Iron Sulfide (Product Code: SCI-735/323) is an analytical reagent grade iron(II) sulfide used to generate hydrogen sulfide gas with dilute acid for qualitative analysis and gas-chemistry lessons in school and college laboratories. It comes as a 100 g pack with its MSDS and doubles as a reference sample of the compound formed when iron and sulfur are heated together. It is supplied by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India, a chemistry lab instruments supplier that also stocks reagents like this one.

Specifications

What Is Iron Sulfide Used For?

Iron(II) sulfide reacts with dilute hydrochloric or sulfuric acid to release hydrogen sulfide, the gas traditionally used in qualitative salt analysis to precipitate metal sulfides from acidic and ammoniacal solutions. It is the usual charge for a Kipp's apparatus or a simple test-tube gas generator, and the gas is identified by the black stain it leaves on moist lead acetate paper.

Hydrogen sulfide is highly toxic, and its rotten-egg smell cannot be relied on because the gas quickly dulls the sense of smell, so generate only small amounts inside a fume cupboard and close the generator after use. Students can also compare this sample with the product of their own iron and sulfur heating experiment: with dilute acid the compound gives hydrogen sulfide, whereas the unheated mixture gives mostly hydrogen from the free iron.

What to Specify When Ordering

• The number of 100 g packs each laboratory needs.
• Whether this pack suits your gas generator, or whether the separately listed Ferrous Sulphide sticks fit your apparatus better.
• Companion reagents such as dilute hydrochloric acid and lead acetate for the same enquiry.

Supplier

Jain Scientific Equipments Private Limited, known by its trading name ScienceLab, supplies Iron Sulfide from Ambala in 100 g packs with the MSDS for analysis teaching in schools and colleges. It can be quoted together with acids, lead acetate and gas-handling glassware for institutions, dealers and importers in India and international markets. The ScienceLab company profile has further details.

Related Laboratory Equipment

Reagents and glassware used when generating and testing hydrogen sulfide:

• Hydrochloric Acid 2000 ml — diluted, it releases hydrogen sulfide from the sulfide.
• Lead Acetate — for the test paper that the gas turns black.
• Ferrous Sulphide sticks — the same compound in stick form under its own listing.
• Iron (Powder) — heated with sulfur so students can make iron sulfide themselves.
• Gas Washing Bottle — borosilicate bottle for bubbling the gas through a test solution.

Browse further reagents and apparatus in Laboratory Equipment.

Frequently Asked Questions

What is Iron Sulfide used for in the laboratory?
Iron Sulfide SCI-735/323 is used to generate hydrogen sulfide gas with dilute acid for precipitating metal sulfides in qualitative analysis, and as a reference sample of the compound formed from iron and sulfur. It comes as a 100 g analytical reagent pack with its MSDS.

How is hydrogen sulfide made from Iron Sulfide?
Add dilute hydrochloric or sulfuric acid to Iron Sulfide in a gas generator or test tube, working inside a fume cupboard. Hydrogen sulfide is released and can be bubbled into test solutions; confirm it with moist lead acetate paper, which turns black.

Is the gas from Iron Sulfide dangerous?
Yes. Hydrogen sulfide from Iron Sulfide is highly toxic, and its rotten-egg smell cannot be relied on because the gas quickly dulls the sense of smell. Generate only small amounts in a fume cupboard and follow the MSDS supplied with the SCI-735/323 pack.

How should Iron Sulfide be stored?
Keep Iron Sulfide SCI-735/323 in a tightly closed container in a dry place, away from acids, because moist air slowly attacks its surface. Shelf life depends on the chemical, its grade and storage conditions; ask us for the expiry date of the batch you are quoted.

How does Iron Sulfide differ from Ferrous Sulphide sticks?
Iron Sulfide SCI-735/323 is a 100 g analytical reagent pack, while Ferrous Sulphide sticks are a separate listing of the same compound in stick form and a larger pack. Tell us which suits your gas generator, or ask us to quote both.

Who supplies Iron Sulfide SCI-735/323?
Iron Sulfide SCI-735/323 is supplied by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, Haryana, India. The company sources the reagent and provides it with its MSDS to schools, colleges, dealers and importers in India and international markets.

What does an Iron Sulfide quotation need?
An Iron Sulfide quotation needs the product code SCI-735/323, the number of 100 g packs, the delivery location and any acids or test papers you want on the same order. Send the details through the contact page or the enquiry cart.

Request a Quote

Request Iron Sulfide through the ScienceLab contact page or place it in the enquiry cart alongside the acid and lead acetate for your gas-generation practicals.

Last updated: 24 September 2026

Potassium Sulfide (Product Code: SCI-737/324) is an analytical reagent grade alkali-metal sulfide used as a source of sulfide ions for precipitation, hydrolysis and redox experiments in school and college chemistry laboratories. It is packed as 100 g with its MSDS and serves as the potassium counterpart of sodium sulfide in inorganic teaching. It is supplied by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India, as part of its work as a laboratory chemicals supplier in India.

Specifications

What Is Potassium Sulfide Used For?

Solutions of potassium sulfide precipitate coloured metal sulfides from salt solutions, such as black lead and copper sulfides and white zinc sulfide, and release hydrogen sulfide when acidified, which must be done in a fume cupboard. The solution is strongly alkaline because sulfide ions react with water, a point worth showing with universal indicator paper in salt-hydrolysis lessons.

Sulfide is also a good reducing agent: adding bromine water or acidified potassium permanganate to a potassium sulfide solution produces a pale yellow cloudiness of sulfur as the sulfide is oxidised, and the permanganate loses its purple colour. The solid absorbs moisture and slowly reacts with air, so reseal the container promptly and wear gloves and eye protection when making up solutions.

What to Specify When Ordering

• The number of 100 g packs each laboratory needs.
• The code SCI-737/324, because the catalogue also shows a second Potassium Sulfide 100 g listing.
• Companion reagents such as bromine water, potassium permanganate or zinc and lead salts for the same practicals.

Supplier

ScienceLab — the trading name of Jain Scientific Equipments Private Limited — supplies Potassium Sulfide from Ambala in 100 g packs with the MSDS for inorganic and analytical chemistry teaching. Orders can combine it with oxidising agents, metal salts and indicator papers on one quotation for schools, colleges, dealers and importers in India and international markets. Company information is on the ScienceLab profile.

Related Laboratory Equipment

Reagents used with potassium sulfide in precipitation, hydrolysis and redox work:

• Bromine (Water Bromine) — oxidises sulfide to yellow sulfur in the redox demonstration.
• Potassium Permanganate — acidified, it loses its purple colour as it oxidises sulfide.
• Zinc Sulfate — gives white zinc sulfide with the sulfide solution.
• Universal PH Indicator (Indicator) — indicator paper that shows how alkaline the solution is.
• Sodium Sulfide — the sodium counterpart for comparing results.

More chemicals are listed in Laboratory Equipment.

Frequently Asked Questions

What is Potassium Sulfide used for in teaching laboratories?
Potassium Sulfide SCI-737/324 supplies sulfide ions for precipitating coloured metal sulfides, showing salt hydrolysis through its strongly alkaline solution, and demonstrating redox reactions in which sulfide is oxidised to sulfur. It comes as a 100 g analytical reagent pack with its MSDS.

Why is a Potassium Sulfide solution alkaline?
A Potassium Sulfide solution is alkaline because sulfide ions take hydrogen ions from water, leaving hydroxide ions behind. Testing it with universal indicator paper beside a neutral salt solution makes this hydrolysis effect easy for students to see and explain.

Is Potassium Sulfide hazardous?
Potassium Sulfide is corrosive to skin and eyes, and it releases toxic hydrogen sulfide gas on contact with acids. Handle the SCI-737/324 reagent with gloves and eye protection, acidify samples only in a fume cupboard, and follow the MSDS supplied with each 100 g pack.

How should Potassium Sulfide be stored?
Store Potassium Sulfide SCI-737/324 tightly closed in a cool, dry, ventilated cabinet, away from acids and oxidising agents, since it absorbs moisture from the air. Shelf life depends on the chemical, its grade and storage conditions; ask us for the expiry date of the batch you are quoted.

Who supplies Potassium Sulfide SCI-737/324?
Potassium Sulfide SCI-737/324 is supplied by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, Haryana, India. The company sources the reagent and provides it with its MSDS to schools, colleges, dealers and importers in India and international markets.

What does a Potassium Sulfide quotation need?
A Potassium Sulfide quotation needs the product code SCI-737/324, the number of 100 g packs, your delivery location and any companion reagents for the same practicals. Send the details through the contact page or the enquiry cart and we will reply.

Request a Quote

Request Potassium Sulfide on the ScienceLab contact page or add it to the enquiry cart with the bromine water and metal salts for your sulfide practicals.

Last updated: 24 September 2026

Potassium Sulfide 100 g (Product Code: SCI.-737/324) is an analytical reagent grade potassium sulfide used to show metal tarnishing, dark sulfide films on copper and silver, and polysulfide formation in chemistry and materials-science laboratories. The 100 g pack comes with its MSDS, so staff have the handling data for a reagent that gives off hydrogen sulfide with acids. It is supplied by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India, a chemistry consumables supplier to schools and colleges.

Specifications

What Is Potassium Sulfide 100 g Used For?

Dipping a cleaned strip of copper or a piece of silver into a dilute, warm potassium sulfide solution quickly forms a dark sulfide film, which shows students why silver tarnishes in air containing traces of hydrogen sulfide and how metalworkers create antique finishes. Potassium sulfide is closely related to “liver of sulfur”, the potassium sulfide–polysulfide mixture used to darken copper and silver, so the experiment links corrosion chemistry with craft and conservation.

Boiling the solution with a little powdered sulfur turns it yellow to orange as polysulfides form, a simple way to show that sulfur atoms can join into chains in solution. Acidify samples only inside a fume cupboard, because acids release hydrogen sulfide, and keep the solid tightly closed since it takes up moisture from the air.

What to Specify When Ordering

• Which listing you are ordering: this page and the separate Potassium Sulfide page both describe a 100 g analytical reagent, so name one code to avoid a double order.
• The number of 100 g packs each laboratory needs.
• Companion items such as copper pieces or sulfur powder for the same demonstration.

Supplier

Jain Scientific Equipments Private Limited supplies Potassium Sulfide 100 g under its ScienceLab name from Ambala, with the MSDS accompanying each pack, for chemistry departments and materials-science classes. Export shipments are handled under Importer-Exporter Code AAECJ8618A (DGFT), and the company's GSTIN 06AAECJ8618A1ZT is available for vendor registration. Schools, colleges, dealers and importers in India and international markets can read more on the ScienceLab profile.

Related Laboratory Equipment

Metals, reagents and small apparatus for sulfide-film and polysulfide demonstrations:

• Copper (Pieces) 100 g — copper metal that darkens as the sulfide film forms.
• Sulfur (Powder) — boiled with the solution to form yellow polysulfides.
• Potassium Sulfide — the other listing of the same salt.
• Hydrochloric Acid Dilute — releases hydrogen sulfide in the sulfide gas test, in a fume cupboard.
• Crucible & Beaker Tongs — for lifting metal samples out of the warm solution.

Find more reagents and apparatus in Laboratory Equipment.

Frequently Asked Questions

What is Potassium Sulfide 100 g used for?
Potassium Sulfide 100 g (SCI.-737/324) is used to form dark sulfide films on copper and silver, to show why silver tarnishes, to make yellow polysulfide solutions with sulfur, and for general sulfide-ion tests. It is an analytical reagent supplied with its MSDS.

How does Potassium Sulfide darken copper or silver?
Sulfide ions from Potassium Sulfide 100 g react with the metal surface to form a thin, dark copper or silver sulfide film. Dip a cleaned strip into a dilute, warm solution for a short time and rinse it; longer contact gives a deeper colour.

Is Potassium Sulfide 100 g the same as the other Potassium Sulfide listing?
Potassium Sulfide 100 g and the separate Potassium Sulfide listing both describe a 100 g analytical reagent with MSDS and share the code number 737/324. Name one listing on your enquiry and we will confirm the item before quoting.

How should Potassium Sulfide 100 g be stored?
Keep Potassium Sulfide 100 g tightly closed in a cool, dry, ventilated cabinet, away from acids and oxidising agents, because it absorbs moisture and releases hydrogen sulfide with acids. Shelf life depends on the chemical, its grade and storage conditions; ask us for the expiry date of the batch you are quoted.

Who supplies Potassium Sulfide 100 g?
Potassium Sulfide 100 g (SCI.-737/324) is supplied by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, Haryana, India. The company sources the reagent and ships it with its MSDS to schools, colleges, dealers and importers in India and international markets.

What should a Potassium Sulfide 100 g enquiry include?
A Potassium Sulfide 100 g enquiry should include the product code, the number of packs, the delivery location and any copper pieces or sulfur powder for the same demonstration. Send it through the contact page or the enquiry cart to receive a quotation.

Request a Quote

Ask for Potassium Sulfide 100 g through the ScienceLab contact page or the enquiry cart, together with the copper pieces for your tarnish and sulfide-film experiments.

Last updated: 24 September 2026

Shap Alumini (Product Code: SCI-740/325) is an analytical reagent grade aluminium alum, a double sulfate salt used for crystal growing, water-clarification demonstrations and double-salt tests in school and college chemistry laboratories. It is supplied with its MSDS; the listing does not state a pack size, so confirm the quantity and the exact alum (commonly potash alum) when you enquire. It is supplied by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India, as part of its school chemistry lab equipment and reagent supply.

Key Details

What Is Shap Alumini Used For?

Alum is the classic salt for growing large, clear octahedral crystals: a seed crystal hung on a thread in a saturated, slowly cooling solution keeps growing over several days, a memorable project on crystallisation and saturation. In senior practicals, potash alum is prepared from aluminium sulfate and potassium sulfate, and a solution of the product gives the separate tests for potassium, aluminium and sulfate ions, showing that a double salt dissociates fully in water.

Stirring a little alum into muddy water makes the fine particles clump together and settle, a simple demonstration of the coagulation step used in water treatment. Alum is also a traditional mordant that helps dyes bind to cotton and wool in dyeing experiments. Handle it with normal laboratory care, avoid eye contact and follow the MSDS.

What to Specify When Ordering

• The quantity you need, since the listing does not give a pack size.
• Which alum you mean (potash alum or ammonium alum), so the right salt is quoted; Potash Alum also has its own listing.
• The main use (crystal growing, water clarification or double-salt tests) and any companion salts such as aluminium sulfate or potassium sulfate.

Supplier

ScienceLab is the trading name of Jain Scientific Equipments Private Limited, and the company supplies Shap Alumini from Ambala with its MSDS to schools, colleges and teacher-training laboratories. Because this salt is sold under several names, we confirm the exact alum and quantity before quoting for institutions, dealers and importers in India and international markets. See the ScienceLab profile for more about the company.

Related Laboratory Equipment

Salts and simple apparatus for alum preparation, crystal growing and water clarification:

• Potash Alum — potassium aluminium sulfate listed under its common name.
• Aluminum Sulfate — one of the two salts used to prepare potash alum.
• Potassium Sulfate — the second salt for the potash alum preparation.
• Filter Papers — for comparing clarified water with the untreated sample.
• Watch Glass — a borosilicate dish for evaporating a drop of solution to watch crystals form.

Browse more reagents and glassware in Laboratory Equipment.

Frequently Asked Questions

What is Shap Alumini?
Shap Alumini SCI-740/325 is a catalogue name for aluminium alum, a double sulfate salt; the common laboratory form is potassium aluminium sulfate, known as potash alum. It is analytical reagent grade and supplied with its MSDS, so confirm the exact alum when you enquire.

How do you grow alum crystals with Shap Alumini?
Dissolve Shap Alumini in hot water until no more dissolves, let the solution cool, then hang a small seed crystal on a thread in the clear liquid. Covered and left undisturbed, the seed grows into a large octahedral crystal as the water slowly evaporates.

What pack size is Shap Alumini supplied in?
The Shap Alumini listing (SCI-740/325) does not state a pack size. Tell us the quantity you need for crystal growing, water-treatment demonstrations or double-salt practicals through the contact page, and we will confirm what can be supplied before quoting.

How should Shap Alumini be stored?
Keep Shap Alumini SCI-740/325 in a closed container in a cool, dry place so the crystals stay in good condition. Shelf life depends on the chemical, its grade and storage conditions; ask us for the expiry date of the batch you are quoted.

Who supplies Shap Alumini SCI-740/325?
Shap Alumini SCI-740/325 is supplied by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, Haryana, India. The company sources the reagent and provides it with its MSDS to schools, colleges, dealers and importers in India and international markets.

What does a Shap Alumini quotation need?
A Shap Alumini quotation needs the product code SCI-740/325, the quantity, which alum you require and your delivery location. Send these through the contact page or the enquiry cart, and add any aluminium or potassium sulfate you need for alum preparation.

Request a Quote

Request Shap Alumini through the ScienceLab contact page or add it to the enquiry cart, stating the quantity and which alum your crystal-growing or water-treatment lessons need.

Last updated: 24 September 2026

Shap Chrome (Product Code: SCI-743/326) is chrome alum (potassium chromium sulfate), an analytical reagent used to grow crystals and study inorganic salts in school and college chemistry laboratories. Teachers choose it for crystallization practicals because it forms deep violet crystals, and it is sent with an MSDS for the chemical register. Shap Chrome is supplied by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India, a lab chemicals supplier for teaching laboratories.

Key Details

What Is Shap Chrome (Chrome Alum) Used For?

Chrome alum is a classic salt for growing crystals. Students dissolve it in warm water to make a saturated solution, let it cool slowly and suspend a small seed crystal on a thread, which grows into a dark violet octahedral crystal over the following days. Grown next to colourless potash alum, it can form layered mixed crystals, a memorable way to show that the two alums share the same crystal structure.

In inorganic chemistry lessons it also serves as an example of a double salt and of chromium(III) chemistry, and teachers can mention its wider uses as a mordant in dyeing and in leather tanning. Handle Shap Chrome with gloves and goggles, avoid raising dust, keep the container tightly closed in a dry chemical cupboard and collect chromium-containing residues for disposal as the MSDS directs.

Supplier

Jain Scientific Equipments Private Limited trades as ScienceLab and operates from Ambala, Haryana. The company sources and supplies analytical reagents such as Shap Chrome to schools, colleges, laboratories and dealers, and can quote them together with the beakers and watch glasses a crystal-growing practical needs. Company background is on the ScienceLab profile page.

Related Laboratory Equipment

Reagents and apparatus used alongside Shap Chrome in crystal-growing and salt-chemistry practicals:

• Shap Alumini — the aluminium counterpart listed in the same reagent series, for mixed-crystal work.
• Potash Alum — colourless alum for growing crystals side by side with chrome alum.
• Glass Beaker — for preparing the warm saturated solution.
• Watch Glass — for evaporating a few drops of solution to form seed crystals.
• Set for Demonstration of Crystal Lattices — models that link grown crystals to their internal structure.

Browse more reagents and apparatus in the Laboratory Equipment category.

Frequently Asked Questions

Is Shap Chrome the same as chrome alum?
Yes. Shap Chrome is the name this catalogue uses for chrome alum, the double sulfate of potassium and chromium that forms violet crystals. If your requirement list uses a different name or formula, send it with your enquiry and we will confirm the match before quoting.

What grade is Shap Chrome and does it come with an MSDS?
Shap Chrome, product code SCI-743/326, is listed as an analytical reagent and is supplied with an MSDS. Keep the MSDS with your chemical register and read its handling, storage and disposal sections before the practical begins.

What pack size of Shap Chrome can be ordered?
The Shap Chrome listing does not state a fixed pack size. Tell us the quantity your laboratory needs through the contact page, and the quotation will show the packing available for that quantity.

What is the shelf life of Shap Chrome?
Shelf life depends on the chemical, its grade and storage conditions; ask us for the expiry date of the batch you are quoted. Store Shap Chrome in a tightly closed container in a cool, dry cupboard away from moisture.

How should students handle Shap Chrome?
Students should handle Shap Chrome under teacher supervision, wearing gloves and eye protection, and must not breathe the dust or swallow any solid or solution. Wash hands after the practical and collect chromium-containing residues for disposal as described in the MSDS.

Who supplies Shap Chrome?
Shap Chrome is supplied by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, Haryana, India. The company supplies reagents and laboratory apparatus to schools, colleges, laboratories and dealers across India and in international markets.

Request a Quote

For a Shap Chrome quotation, send the quantity and any matching glassware through the contact page, or add it to the enquiry cart with the rest of your chemical list.

Last updated: 24 September 2026

Potassium and Sodium Tartrates 100 ml (Product Code: SCI-745/327) is an analytical reagent tartrate chemical used to prepare copper-tartrate test reagents in school and college chemistry and biology laboratories. Teachers and lab assistants order it in a 100 ml pack, and every supply comes with a Material Safety Data Sheet (MSDS). It is supplied by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India, for institutions that need one lab chemicals supplier in India for reagents and glassware.

Specifications

What Is Potassium Sodium Tartrate Used For?

Tartrate salts of potassium and sodium — best known as potassium sodium tartrate, or Rochelle salt — keep copper(II) ions dissolved in alkaline solution. That is why they appear in Fehling’s solution B and in biuret reagent, the two reagents students use to test foods for reducing sugars (brick-red precipitate) and for proteins (violet colour). A single pack lets a teacher make up fresh reagent for a whole class of food tests.

Prepare reagents with clean glassware and distilled water, label each bottle with its contents and date, and keep the stock container tightly closed between uses. Read the MSDS before the practical and follow your school’s chemical-handling rules; the tartrate is combined with copper sulfate and sodium hydroxide only at the point of use, as the method requires.

What to Specify When Ordering

• The number of 100 ml packs you need for the term or for each laboratory.
• Whether you also need the copper sulfate and sodium hydroxide that complete the test reagents.
• Whether printed MSDS copies should travel with the consignment.
• The expiry date of the batch offered in your quotation.

Supplier

Jain Scientific Equipments Private Limited trades under the name ScienceLab and works from Ambala, Haryana, India. The company sources and supplies reagent chemicals such as Potassium and Sodium Tartrates 100 ml alongside the teaching apparatus in its catalogue, so a school can cover chemicals, glassware and equipment in a single order. Company background is on the ScienceLab profile page.

Related Laboratory Equipment

These catalogue items are used with tartrate reagents in sugar and protein test practicals:

• Potassium and Sodium Tartrates — a separate catalogue listing of this tartrate chemical.
• Hydrated Copper Sulfate — the copper salt paired with a tartrate in Fehling-type reagents.
• Sodium Hydroxide — provides the alkaline conditions copper-tartrate tests depend on.
• Test Tube 12 x 100 mm — small tubes for running food tests on several samples at once.
• Measuring Cylinder 100ml — for measuring water when making up reagent solutions.

See the full Laboratory Equipment range for more chemicals, glassware and apparatus.

Frequently Asked Questions

What grade is Potassium and Sodium Tartrates 100 ml?
Potassium and Sodium Tartrates 100 ml is listed as an analytical reagent grade chemical. If your method needs a stated assay or impurity limits, ask us for the batch details when you request a quotation so you can check them before ordering.

Does Potassium and Sodium Tartrates 100 ml come with an MSDS?
Yes. Potassium and Sodium Tartrates 100 ml is supplied with an MSDS (Material Safety Data Sheet). Keep it with your chemical register so staff can check handling, storage and first-aid information before the reagent is used in class.

What is the shelf life of Potassium and Sodium Tartrates 100 ml?
Shelf life depends on the chemical, its grade and storage conditions; ask us for the expiry date of the batch you are quoted. Keeping Potassium and Sodium Tartrates 100 ml tightly closed in a cool, dry store helps protect its quality.

Which school tests use potassium sodium tartrate?
Potassium and Sodium Tartrates 100 ml is mainly used to make copper-tartrate reagents such as Fehling’s solution B and biuret reagent. Students use these to detect reducing sugars and proteins in food samples during biology and chemistry practicals.

Who supplies Potassium and Sodium Tartrates 100 ml?
Potassium and Sodium Tartrates 100 ml is supplied by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, Haryana, India. The company handles orders from schools, colleges, laboratories and dealers across India and international markets.

What should a quotation request for this tartrate include?
For Potassium and Sodium Tartrates 100 ml, give the product code SCI-745/327, the number of packs, your delivery location and any other chemicals or glassware you want on the same order. Send it through our contact page.

Request a Quote

To order Potassium and Sodium Tartrates 100 ml, send your requirement through the contact page or add it to the enquiry cart with the other reagents and glassware on your list. We reply with availability and a quotation for your quantity.

Last updated: 24 September 2026

Tetrachloromethane (Carbon) (Product Code: SCI-749/328) is an analytical reagent solvent — tetrachloromethane, also called carbon tetrachloride (CCl₄) — used for extraction and halogen-identification experiments in chemistry laboratories. College and senior-school chemistry departments buy it in a 100 ml pack, supplied with its MSDS so that the hazards are documented before use. It is supplied by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India, a chemistry lab instruments supplier that also provides the glassware these practicals need.

Specifications

What Is Carbon Tetrachloride Used For?

Carbon tetrachloride is a dense, non-polar liquid that does not mix with water, so it settles as a separate lower layer. Teachers use this in the classic halogen displacement practical: after a halide solution is treated with chlorine or bromine water and shaken with a little tetrachloromethane, the colour of the lower layer (orange-brown for bromine, violet for iodine) shows which halogen has been released.

The same property makes it useful for showing that iodine dissolves far better in a non-polar solvent than in water, and for simple solvent-extraction exercises in a separating funnel. Tetrachloromethane is toxic and volatile: dispense it only in a fume cupboard, wear chemical-resistant gloves and eye protection, keep quantities small, collect waste as halogenated solvent and check your institution’s rules on its use.

Supplier

ScienceLab is the trading name of Jain Scientific Equipments Private Limited, based in Ambala, Haryana. The company sources and supplies laboratory solvents such as Tetrachloromethane (Carbon) together with separating funnels, reagent bottles and safety items, which helps colleges equip a practical from one supplier. For vendor registration, the supplying company’s details are GSTIN 06AAECJ8618A1ZT and LEI 3358004HRD1JIVXKYX49. Read more on the company profile.

Related Laboratory Equipment

Items used alongside tetrachloromethane in extraction and halogen practicals:

• Carbon Tetrachloride — a separate catalogue listing of this solvent in the Chemistry Lab range.
• Iodine (Crystals) — for demonstrating the violet colour of iodine in a non-polar layer.
• Separating Funnel (Separator) 125ml — to shake and separate the aqueous and solvent layers.
• Fume Cupboard, Ductless — an enclosure for dispensing volatile chlorinated solvents.
• Gloves, Chemical Resistant — hand protection while handling the solvent.

Browse more chemicals and apparatus in the Laboratory Equipment category.

Frequently Asked Questions

Is Tetrachloromethane (Carbon) the same as carbon tetrachloride?
Yes. Tetrachloromethane is the systematic name for carbon tetrachloride, CCl₄. Our listing Tetrachloromethane (Carbon), code SCI-749/328, is this chemical in a 100 ml analytical reagent pack supplied with an MSDS.

What pack size is Tetrachloromethane (Carbon) supplied in?
Tetrachloromethane (Carbon) is listed in a 100 ml pack of analytical reagent grade. For larger quantities or several packs, tell us the total volume you need and we will confirm what can be supplied in the quotation.

How should Tetrachloromethane (Carbon) be stored and handled?
Keep Tetrachloromethane (Carbon) tightly closed in a cool, well-ventilated chemical store away from heat and incompatible materials. Handle it only in a fume cupboard with gloves and eye protection, and follow the MSDS supplied with the pack for spills and disposal.

What is the shelf life of Tetrachloromethane (Carbon)?
Shelf life depends on the chemical, its grade and storage conditions; ask us for the expiry date of the batch you are quoted. Record that date for Tetrachloromethane (Carbon) in your chemical register when the pack arrives.

Who supplies Tetrachloromethane (Carbon)?
Tetrachloromethane (Carbon) is supplied by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, Haryana, India, which serves schools, colleges, research laboratories and dealers in India and international markets.

What details should I send for a Tetrachloromethane (Carbon) quotation?
Send the product code SCI-749/328, the number of 100 ml packs, the delivery address and any related glassware or safety items. Solvent shipments may need special packing, so mention your location clearly via our contact page.

Request a Quote

Request pricing for Tetrachloromethane (Carbon) through the contact page, or add it to the enquiry cart along with separating funnels and other items for your extraction practical.

Last updated: 24 September 2026

Turpentine (Product Code: SCI-751/329) is a volatile, non-polar solvent oil used to dissolve waxes, resins, oils and paints in school and college solubility experiments. Listed as analytical reagent grade, it is packed in a 100 ml bottle and shipped with an MSDS, which makes it a practical choice for chemistry teachers building a set of contrasting solvents. Turpentine is supplied by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India, as part of its range of chemistry consumables for laboratories.

Specifications

What Is Turpentine Used For?

Turpentine is traditionally distilled from pine resin, and its oily, non-polar character is what makes it useful in teaching. In a “like dissolves like” practical, students place small samples of candle wax, cooking oil, salt and sugar in test tubes of water, ethanol and turpentine, then record which solvent dissolves each one. Wax and oil dissolve in turpentine while the ionic and sugar samples do not, giving a clear, visual lesson on polarity.

It is also handy for cleaning oil-based paint, grease and wax residues from apparatus. Turpentine is flammable and its vapour is irritating, so keep it away from Bunsen flames, work in a ventilated room, use only a few millilitres per test tube and wear gloves and goggles. Return unused liquid to a labelled, tightly closed bottle.

Supplier

Jain Scientific Equipments Private Limited, known by its trading name ScienceLab, is an Ambala-based company that sources and supplies laboratory chemicals such as Turpentine for schools, colleges and dealers. Buying solvents together with test tubes, racks and safety wear from the same supplier keeps the paperwork for a practical in one place. Learn more about the company on the ScienceLab profile.

Related Laboratory Equipment

Useful companions for solubility and solvent-comparison practicals:

• Ethanol (ethyl alcohol) — a polar organic solvent to compare against turpentine.
• Paraffin 200 g — wax samples that dissolve readily in a non-polar solvent.
• Test Tube 12 x 100 mm — small tubes for side-by-side solubility tests.
• Test Tube Rack — holds each solvent series upright while students observe.
• Safety Goggles — eye protection when shaking tubes containing solvents.

More chemicals, glassware and teaching apparatus are listed under Laboratory Equipment.

Frequently Asked Questions

What kind of solvent is Turpentine?
Turpentine is a volatile, non-polar solvent oil traditionally obtained from pine resin. It dissolves waxes, resins, oils and oil-based paints, which is why it is used in school solubility experiments and for cleaning such residues from lab apparatus.

What pack size and grade is this Turpentine?
This Turpentine, code SCI-751/329, is listed as analytical reagent grade in a 100 ml pack. Tell us how many packs each laboratory needs and we will include the full quantity in your quotation.

Is an MSDS provided with Turpentine?
Yes, Turpentine is supplied with an MSDS. It covers the flammability and irritation hazards, safe storage and first-aid steps, so file it with your chemical records and brief students on it before the practical.

How long does Turpentine keep?
Shelf life depends on the chemical, its grade and storage conditions; ask us for the expiry date of the batch you are quoted. Store Turpentine tightly capped, away from heat, sunlight and open flames.

Who supplies Turpentine for school laboratories?
Turpentine is supplied by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, Haryana, India. The company supplies schools, colleges, laboratories and dealers throughout India and in international markets.

Can Turpentine be ordered with other solvents and glassware?
Yes. Turpentine can be added to one enquiry with other solvents, test tubes and safety items from the catalogue. List every item and quantity so we can quote them together through the contact page.

Request a Quote

For a Turpentine quotation, write to us via the contact page or place it in the enquiry cart with the rest of your solubility-practical list.

Last updated: 24 September 2026