Table of Chemical Elements and Solubility of Substances for Personal Use (Product Code: SCI-905/118) is a small double-sided laminated reference table used to give each student their own copy of the table of chemical elements and a solubility table during chemistry lessons and practicals. Listed at 140 mm x 100 mm, it is a personal-format companion to the large classroom wall charts. It is made by Jain Scientific Equipments Pvt Ltd (ScienceLab), an OEM manufacturer, at its own factory in Ambala, India.

Specifications

What Is the Personal Elements and Solubility Table Used For?

Wall charts serve the whole class, but during a written test, a practical or homework a student needs the information within arm's reach. A personal table like this puts two much-used chemistry references in one hand: the table of chemical elements, where students look up symbols and the position of each element, and a solubility table, for checking whether a salt, acid or base dissolves in water before predicting a reaction.

Teachers often issue the tables at the start of a course so every student works from the same information as the periodic table chart on the classroom wall. Being laminated, a table can be wiped clean after practical work and handed on to the next class, and printing on both sides keeps the two references together on one sheet.

What to Specify When Ordering

• Size: listed as 140 mm x 100 mm — confirm this personal format is what you need, as the listing also mentions wall mounting.
• Quantity: usually one per student in a class or batch.
• Content and language: confirm that the element and solubility data match your syllabus.
• Product code SCI-905/118 on your enquiry.

OEM Manufacturer

The Table of Chemical Elements and Solubility of Substances for Personal Use is manufactured by its OEM, Jain Scientific Equipments Private Limited, trading as ScienceLab. The company is a registered MSME manufacturer (Udyam UDYAM-HR-01-0003714) with its licensed factory at Saha, Ambala, Haryana, and export shipments are handled under Importer-Exporter Code AAECJ8618A (DGFT). Class-set quantities for schools, and stock for dealers and importers, are quoted by the maker itself. Read more on the ScienceLab profile.

Related Laboratory Equipment

Wall charts that match the information on the personal table:

• Periodic Table of Chemical Elements (short version) — a large wall periodic table for whole-class teaching.
• Solubility of Chemicals in Water — a wall-size solubility chart for the classroom.
• Symbols of Chemical Elements — helps beginners learn the symbols they will look up.
• Chemical Symbols and Formulas — the next step after symbols and solubility.

More chemistry charts are available in Laboratory Equipment.

Frequently Asked Questions

What size is the Table of Chemical Elements and Solubility of Substances for Personal Use?
The Table of Chemical Elements and Solubility of Substances for Personal Use is listed at 140 mm x 100 mm, double-sided and laminated. Because the listing also mentions wall mounting, please confirm the size and format you need when you enquire.

What does the table contain?
As its name states, the Table of Chemical Elements and Solubility of Substances for Personal Use combines a table of chemical elements with a table of the solubility of substances, printed double-sided. Ask us to confirm the exact layout, data and language before ordering.

Why use a personal table as well as a wall chart?
The Table of Chemical Elements and Solubility of Substances for Personal Use keeps the reference at each student's desk during tests, practicals and homework, while the wall chart serves whole-class teaching. Students do not need to leave their bench to check a symbol or a solubility.

How should the tables be cared for?
The Table of Chemical Elements and Solubility of Substances for Personal Use is laminated, so it can be wiped with a slightly damp cloth after practical work. Store class sets flat in a box or folder to keep the tables from bending.

Who manufactures this personal elements and solubility table?
Jain Scientific Equipments Pvt Ltd (ScienceLab) is the OEM and manufactures the Table of Chemical Elements and Solubility of Substances for Personal Use at its licensed factory in Saha, Ambala, Haryana, India. Quotations come directly from the manufacturer.

Can you supply class sets or export quantities?
Yes. The Table of Chemical Elements and Solubility of Substances for Personal Use can be quoted in class-set quantities, one per student, and in bulk for dealers and importers in India and international markets. Send the number required through our contact page.

Request a Quote

Send the number of students or sets you need for the Table of Chemical Elements and Solubility of Substances for Personal Use through the contact page, or add it to the enquiry cart with the matching wall charts. Your quotation comes direct from the manufacturer.

Last updated: 24 September 2026

Glacial Ethanoic Acid (Acetic Acid) (Product Code: SCI-907/119) is an analytical reagent grade organic acid used to prepare dilute ethanoic acid and to run esterification and weak-acid experiments in school and college chemistry laboratories. Chemistry teachers and lab technicians order it in a 500 ml bottle, and every supply comes with an MSDS for the chemical register. It is supplied by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India, a laboratory chemicals supplier in India for teaching labs.

Specifications

What Is Glacial Acetic Acid Used For?

In the teaching lab, glacial ethanoic acid is the starting point for the dilute acetic acid used to compare weak and strong acids: students test equal-strength ethanoic and hydrochloric acid with indicator or a pH meter and see why a weak acid ionises only partly. It is also the carboxylic acid in the classic esterification practical, warmed with ethanol and a little concentrated sulfuric acid to produce the fruity smell of an ester. Diluted portions serve in volumetric analysis against sodium hydroxide with phenolphthalein as the indicator.

The undiluted acid is corrosive and gives off pungent vapour, so dispense it in a fume cupboard wearing goggles and gloves, and always add acid to water when diluting. In a cold store room the liquid can freeze into ice-like crystals, which is where the name “glacial” comes from; let a solidified bottle return to room temperature before opening instead of heating it directly.

Supplier

ScienceLab is the trading name under which Jain Scientific Equipments Private Limited sources and supplies laboratory chemicals such as Glacial Ethanoic Acid (Acetic Acid) alongside glassware and teaching apparatus. Schools, colleges, testing laboratories, dealers and importers in India and international markets can combine this acid with burettes, flasks and other reagents in a single enquiry. Company details are on the ScienceLab company profile.

Related Laboratory Equipment

Reagents and apparatus used with glacial ethanoic acid in ester-making and weak-acid practicals:

• Glacial Ethanoic Acid — another catalogue listing of the same reagent.
• Ethanol (ethyl alcohol) — the alcohol reacted with ethanoic acid in the esterification practical.
• Sodium Hydroxide — the alkali used to titrate diluted ethanoic acid.
• Phenolphthalein — end-point indicator for weak acid and strong base titrations.
• Fume Cupboard, Ductless — a ventilated space for dispensing the pungent undiluted acid.

See the wider range under Laboratory Equipment.

Frequently Asked Questions

What is Glacial Ethanoic Acid (Acetic Acid) used for?
Glacial Ethanoic Acid (Acetic Acid) SCI-907/119 is used to make dilute acetic acid for weak-acid, pH and titration experiments, and as the carboxylic acid in esterification practicals. Its analytical reagent grade suits quantitative work in school and college chemistry labs.

What does “glacial” mean for this acetic acid?
“Glacial” means Glacial Ethanoic Acid (Acetic Acid) is the undiluted acid containing very little water, so it can freeze into ice-like crystals in a cold room. Students dilute it with water to prepare whatever strength their practical requires.

How much acid does one pack of Glacial Ethanoic Acid SCI-907/119 contain?
Each pack of Glacial Ethanoic Acid (Acetic Acid) SCI-907/119 contains 500 ml of analytical reagent grade acid and is supplied with an MSDS. Tell us how many bottles your department needs and we will quote for that quantity.

What is the shelf life of Glacial Ethanoic Acid (Acetic Acid)?
The shelf life of Glacial Ethanoic Acid (Acetic Acid) depends on the chemical, its grade and storage conditions; ask us for the expiry date of the batch you are quoted. Keep the bottle tightly closed, upright and away from oxidising agents and alkalis.

How should Glacial Ethanoic Acid be handled safely?
Glacial Ethanoic Acid (Acetic Acid) is corrosive and releases strong vapour, so handle it in a fume cupboard with goggles, gloves and a lab coat. The MSDS supplied with SCI-907/119 gives first-aid, spill and disposal guidance for briefing students before use.

Who supplies Glacial Ethanoic Acid SCI-907/119, and can it be exported?
Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India supplies Glacial Ethanoic Acid (Acetic Acid) SCI-907/119 to institutions, dealers and importers in India and international markets. Shipping corrosive liquids follows dangerous-goods rules, so share your destination and quantity when you enquire.

Request a Quote

To request a quotation for Glacial Ethanoic Acid (Acetic Acid) (SCI-907/119), send the quantity through the contact page or add it to the enquiry cart together with the other chemicals and glassware on your list.

Last updated: 24 September 2026

Hydrochloric Acid (Product Code: SCI-909/120) is an analytical reagent grade mineral acid used for acid-base titrations, reactions of acids with metals and carbonates, and preparing dilute acid in school, college and testing laboratories. It is packed as a 2 liter quantity, a practical stock size for departments that dilute acid for many student groups, and arrives with an MSDS. It is supplied by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India, a chemistry consumables supplier in India.

Specifications

What Is Hydrochloric Acid Used For?

Hydrochloric acid is the everyday strong acid of school chemistry. Diluted, it is titrated against sodium hydroxide or sodium carbonate to find unknown concentrations, and it reacts with magnesium ribbon or zinc to release hydrogen that gives a squeaky pop with a lighted splint. Added to marble chips, it produces carbon dioxide for gas collection apparatus and for rate-of-reaction experiments that compare lumps with powder.

Stock hydrochloric acid can release irritating hydrogen chloride fumes when the cap is opened, so dilute it in a fume cupboard and close the container straight after use. Store it in an acid cabinet away from alkalis, oxidisers such as potassium permanganate, and bleach, and keep it off bare metal shelving that the fumes would corrode.

Supplier

Jain Scientific Equipments Private Limited, trading as ScienceLab, is the supplying company for this Hydrochloric Acid; it sources analytical reagents and dispatches them with its range of laboratory apparatus. Institutions setting up or restocking a chemistry lab in India and international markets can place acids, indicators and glassware on one order. More about the company is on the ScienceLab profile page.

Related Laboratory Equipment

Items used alongside hydrochloric acid in titration and gas-generation practicals:

• Hydrochloric Acid 2000 ml — another catalogue listing of hydrochloric acid.
• Sodium Hydroxide — the alkali most often titrated against hydrochloric acid.
• Calcium Carbonate (granules) — reacts with the acid to generate carbon dioxide.
• Universal pH Indicator — shows how acidic each dilution is by colour.
• Acid Storage Cabinet Vertical — keeps stock acid separate from alkalis and oxidisers.

Browse more reagents and apparatus in Laboratory Equipment.

Frequently Asked Questions

What is Hydrochloric Acid SCI-909/120 used for?
Hydrochloric Acid SCI-909/120 is used for acid-base titrations, generating hydrogen and carbon dioxide in gas experiments, and preparing dilute acid for general practicals. Its analytical reagent grade suits quantitative analysis in schools, colleges and testing laboratories.

What pack size is Hydrochloric Acid SCI-909/120?
Hydrochloric Acid SCI-909/120 is supplied as a 2 liter pack of analytical reagent grade acid with an MSDS. If each laboratory needs more than one pack, state the number of packs and the delivery location when you ask for a quotation.

What concentration is this Hydrochloric Acid?
The listing for Hydrochloric Acid SCI-909/120 states its analytical reagent grade and 2 liter pack but not its assay or molarity. Contact us with the concentration you need, and we will confirm what the batch documentation shows before you order.

How long can Hydrochloric Acid be kept in stock?
How long Hydrochloric Acid keeps depends on the chemical, its grade and storage conditions, so ask us for the expiry date of the batch you are quoted. Hold the container tightly capped in a cool, ventilated acid cabinet between practicals.

Does Hydrochloric Acid SCI-909/120 come with safety information?
Yes. Hydrochloric Acid SCI-909/120 comes with an MSDS listing its hazards, required goggles and gloves, first aid, spill response and disposal. Keep it beside your chemical inventory and use it when preparing the risk assessment for acid practicals.

Can ScienceLab supply Hydrochloric Acid for export orders?
Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, supplies Hydrochloric Acid SCI-909/120 to buyers in India and international markets. Corrosive acids travel under dangerous-goods shipping rules, so tell us your destination and quantity and we will advise on the available options.

Request a Quote

For a quotation on Hydrochloric Acid (SCI-909/120), write to us through the contact page or place it in the enquiry cart with the indicators, burettes and other items your chemistry lab needs.

Last updated: 24 September 2026

Nitric Acid (Product Code: SCI-911/121) is an analytical reagent grade oxidising mineral acid used for reactions with metals, preparing nitrate salts and qualitative tests in senior school, college and analytical chemistry laboratories. It comes in a 500 ml pack with an MSDS, which lab staff should read before first use because the acid is both corrosive and a strong oxidiser. It is supplied by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India, which also supplies school chemistry lab equipment in India.

Specifications

What Is Nitric Acid Used For?

Nitric acid shows students how an oxidising acid differs from hydrochloric or sulfuric acid: with copper it gives off brown nitrogen dioxide and forms a blue copper nitrate solution instead of releasing hydrogen, a reaction to demonstrate only inside a fume cupboard. It is also part of salt analysis in school practicals, where dilute nitric acid acidifies a sample before the silver nitrate test for halide ions. Colleges use it to dissolve metal oxides and carbonates when preparing nitrate salts for crystallisation.

Nitric acid stains skin yellow and attacks many organic materials, so wear goggles and acid-resistant gloves and keep it well away from alcohols, paper, wood and sawdust. Give it its own section of an acid cabinet, separate from organic acids such as glacial acetic acid, and never pour waste nitric acid into a container that holds organic solvents.

Supplier

Nitric Acid is one of the analytical reagents that ScienceLab, the trading name of Jain Scientific Equipments Private Limited, sources and supplies to schools, colleges and analytical laboratories. The company handles enquiries from dealers and importers in India and international markets and quotes the acid together with the glassware and safety items a practical needs. Read more on the company profile.

Related Laboratory Equipment

Chemicals and safety equipment for nitric acid demonstrations and salt analysis:

• Nitric Acid 500 ml — another catalogue listing of nitric acid.
• Copper (pieces) — the metal used in the classic oxidising-acid demonstration.
• Hydrochloric Acid — a non-oxidising strong acid for side-by-side comparison.
• Polypropylene Ducted Fume Cupboard — extracts the nitrogen dioxide released in metal reactions.
• Gloves, Chemical Resistant — hand protection while dispensing and diluting the acid.

Find further items in Laboratory Equipment.

Frequently Asked Questions

What is Nitric Acid SCI-911/121 used for?
Nitric Acid SCI-911/121 is used to demonstrate oxidising-acid reactions with metals such as copper, to acidify samples in halide tests and to prepare nitrate salts. Its analytical reagent grade suits qualitative and quantitative chemistry in colleges and senior school laboratories.

How much Nitric Acid is in one pack?
One pack of Nitric Acid SCI-911/121 holds 500 ml of analytical reagent grade acid and is supplied with an MSDS. Multiply by the number of laboratories or practical groups you are equipping and give us the total when requesting a quotation.

Why does Nitric Acid need separate storage?
Nitric Acid is a strong oxidiser as well as a corrosive acid, so it can react violently with organic materials, alcohols and some metals. Store Nitric Acid SCI-911/121 apart from organic acids and solvents, ideally in a dedicated section of an acid cabinet.

What is the shelf life of Nitric Acid SCI-911/121?
The shelf life of Nitric Acid SCI-911/121 depends on the chemical, its grade and storage conditions; ask us for the expiry date of the batch you are quoted. Keeping the bottle closed and out of direct sunlight helps it stay in good condition.

Is Nitric Acid SCI-911/121 suitable for school laboratories?
Nitric Acid SCI-911/121 is used in senior school and college chemistry under teacher supervision, usually after dilution. Check your school chemical safety policy and use the supplied MSDS to plan fume cupboard use and protective equipment before students handle it.

Who supplies Nitric Acid SCI-911/121?
Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India supplies Nitric Acid SCI-911/121 to schools, colleges, laboratories, dealers and importers in India and international markets. Mention your destination in the enquiry, as oxidising acids ship under dangerous-goods rules.

Request a Quote

Send your Nitric Acid (SCI-911/121) requirement through the contact page, or add it to the enquiry cart with copper, fume cupboard and protective items, and we will reply with a quotation.

Last updated: 24 September 2026

Sulfuric Acid (Product Code: SCI-913/122) is an analytical reagent grade mineral acid used for volumetric titrations, electrolysis experiments and preparing dilute acid solutions in school, college and testing laboratories. Lab technicians receive it as a 1 liter pack with an MSDS, which gives the chemical store the hazard and first-aid information it needs. It is supplied by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India, a source of laboratory chemicals and electrolysis apparatus in India.

Specifications

What Is Sulfuric Acid Used For?

In volumetric analysis, dilute sulfuric acid is titrated against sodium hydroxide or sodium carbonate, and it provides the acidic conditions for potassium permanganate redox titrations, where hydrochloric acid would itself be oxidised and spoil the result. Teachers also add a little dilute sulfuric acid to water in a Hoffmann voltameter so that it conducts, letting students collect hydrogen and oxygen and compare their volumes.

Dilution releases a great deal of heat, so pour the acid slowly into cold water with stirring, never the reverse, and let the solution cool before bottling and labelling it. Strong sulfuric acid also chars sugar, paper and skin by pulling out water, so dispense it wearing goggles, gloves and an apron, working over a spill tray.

Supplier

ScienceLab is the name under which Jain Scientific Equipments Private Limited trades when it sources and supplies reagents like this Sulfuric Acid to schools, universities, testing laboratories, dealers and importers in India and international markets. For institutions that must register a vendor before ordering, the supplying company’s GSTIN is 06AAECJ8618A1ZT and its Legal Entity Identifier (LEI) is 3358004HRD1JIVXKYX49. See the ScienceLab company profile for more.

Related Laboratory Equipment

Apparatus and reagents that work with sulfuric acid in titration and electrolysis practicals:

• Sulfuric Acid (SCI-451/190) — another catalogue listing of the same reagent.
• Water Electrolysis Apparatus (Hoffman Voltmeter) — uses dilute sulfuric acid as its electrolyte.
• Potassium Permanganate — the oxidising titrant used in sulfuric acid medium.
• Sodium Hydroxide — the alkali for acid-base titrations.
• Acid Spill Clean Up Kit — neutralises and absorbs spilled acid at the bench.

More reagents and apparatus are listed in Laboratory Equipment.

Frequently Asked Questions

What is Sulfuric Acid SCI-913/122 used for?
Sulfuric Acid SCI-913/122 is used for acid-base and permanganate titrations, as the electrolyte in water-electrolysis experiments and for preparing dilute acid in chemistry practicals. Its analytical reagent grade supports quantitative work in schools, colleges and testing laboratories.

What quantity does Sulfuric Acid SCI-913/122 come in?
Sulfuric Acid SCI-913/122 comes as a 1 liter pack of analytical reagent grade acid with an MSDS. When requesting a quotation, give the number of packs needed for each laboratory so the order matches your practical timetable.

Why is sulfuric acid used in permanganate titrations?
Sulfuric acid is used in permanganate titrations because it supplies acid without being oxidised itself, unlike hydrochloric acid. Sulfuric Acid SCI-913/122, as an analytical reagent, provides the clean acidic medium these redox titrations need for reliable end points.

What is the concentration of Sulfuric Acid SCI-913/122?
The product listing for Sulfuric Acid SCI-913/122 gives its analytical reagent grade and 1 liter pack size but does not state a concentration. Tell us the strength you need and we will check the batch documentation before you confirm the order.

How long does Sulfuric Acid SCI-913/122 keep?
How long Sulfuric Acid SCI-913/122 keeps depends on the chemical, its grade and storage conditions; ask us for the expiry date of the batch you are quoted. Keep it tightly capped, because sulfuric acid readily absorbs moisture from the air.

Can Sulfuric Acid be included in a larger laboratory order?
Yes. Sulfuric Acid SCI-913/122 can be quoted together with electrolysis apparatus, burettes, other reagents and safety items by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala. Buyers in India and international markets should state the destination, as acid shipments follow dangerous-goods rules.

Request a Quote

To receive a quotation for Sulfuric Acid (SCI-913/122), use the contact page or add the item to your enquiry cart, including the number of packs and your delivery location.

Last updated: 24 September 2026

Copper (pieces) (Product Code: SCI-915/123) is analytical reagent grade copper metal in piece form, used for reactivity-series, displacement and metal-acid experiments in school and college chemistry laboratories. It is packed in 100 g quantities with an MSDS, and pieces that do not react in a test can simply be rinsed and used again. It is supplied by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India, a lab consumables supplier in India.

Specifications

What Are Copper Pieces Used For?

Copper sits low in the reactivity series, and a few clean pieces make that visible: dropped into dilute hydrochloric or sulfuric acid next to magnesium and zinc, copper stays unchanged while the more reactive metals fizz. Placed in silver nitrate solution, a copper piece slowly grows glittering silver crystals as the liquid turns blue, a memorable displacement reaction for the reactivity-of-metals chapter.

Teachers also use copper pieces in the nitric acid demonstration of an oxidising acid, always inside a fume cupboard. Before each practical, rub the pieces with fine emery paper or dip them briefly in dilute acid to remove tarnish, then rinse and dry them so that surface oxide does not hide the reaction.

Supplier

Jain Scientific Equipments Private Limited, which trades as ScienceLab, sources Copper (pieces) as part of the laboratory chemicals it supplies to schools, colleges, dealers and importers in India and international markets. Metals, salts and acids for a reactivity-series practical can be quoted together in one enquiry. Visit the ScienceLab profile for company information.

Related Laboratory Equipment

Metals, salts and acids used with copper pieces in reactivity and displacement practicals:

• Copper (Pieces) 100 g — another catalogue listing of copper pieces.
• Copper Powder — finely divided copper for heating and oxidation experiments.
• Nitric Acid — for the oxidising-acid reaction with copper.
• Hydrated Copper Sulfate — a copper salt that more reactive metals displace copper from.
• Magnesium (shavings or powder) — a reactive metal to compare with copper in dilute acid.

Explore the full Laboratory Equipment range.

Frequently Asked Questions

What is Copper (pieces) SCI-915/123 used for?
Copper (pieces) SCI-915/123 is used to demonstrate the reactivity series, the displacement of silver from silver nitrate and the reaction of an oxidising acid with a metal. The analytical reagent grade copper gives clean, repeatable observations in school and college chemistry.

How much copper is in each pack?
Each pack of Copper (pieces) SCI-915/123 contains 100 g of analytical reagent grade copper with an MSDS. Most tests use only a few pieces per group, so count your practical groups and tell us how many packs to include in the quotation.

What size are the copper pieces?
The listing for Copper (pieces) SCI-915/123 gives the grade and 100 g pack but not the dimensions of individual pieces. If your experiment needs a particular size, such as strips or turnings, contact us before ordering so we can confirm what is supplied.

Does Copper (pieces) have an expiry date?
The shelf life of Copper (pieces) SCI-915/123 depends on the chemical, its grade and storage conditions; ask us for the expiry date of the batch you are quoted. Store the pieces dry in a closed container so that tarnish stays light.

How should copper pieces be cleaned before an experiment?
Clean Copper (pieces) by rubbing them with fine emery paper or dipping them briefly in dilute acid, then rinsing with water and drying. This removes the dull oxide layer so that displacement and acid reactions with Copper (pieces) SCI-915/123 start promptly.

Who supplies Copper (pieces) SCI-915/123?
Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India supplies Copper (pieces) SCI-915/123 with its MSDS to schools, colleges, laboratories, dealers and importers. Orders for India and international markets can combine the copper with other metals and salts.

Request a Quote

Ask for a quotation on Copper (pieces) (SCI-915/123) via the contact page, or add it to the enquiry cart together with the acids and salts for your reactivity-series practical.

Last updated: 24 September 2026

Copper Powder (Product Code: SCI-917/124) is an analytical reagent grade, finely divided copper metal used for oxidation, mass-change and formula experiments in school and college chemistry laboratories. Its fine particles expose a large surface to air and reagents, so heating reactions are easy to complete within one lesson; each 100 g pack carries an MSDS. It is supplied by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India, alongside the crucibles and tongs it offers as chemistry lab equipment in India.

Specifications

What Is Copper Powder Used For?

The standard practical is to weigh a crucible, add copper powder, weigh again and heat it strongly with the lid slightly open: the salmon-pink powder darkens to black copper(II) oxide, and after cooling the contents weigh more than before. Students use the mass difference to show that oxygen from the air has combined with the metal and to work out the simple ratio of copper to oxygen in the oxide.

The black oxide made this way can be reduced back to pink copper by heating it with powdered carbon, closing the loop on oxidation and reduction in a single topic. Stir the powder gently during heating so the whole sample reacts, move the hot crucible with crucible tongs onto a heatproof mat to cool before weighing, and keep the stock container closed and dry between classes.

Supplier

Copper Powder is sourced by ScienceLab, the trading name of Jain Scientific Equipments Private Limited, and supplied with its MSDS to schools, colleges and laboratories. Dealers and importers in India and international markets can request pack quantities together with the crucibles and tongs used in the same practical. Company background is available on the ScienceLab profile.

Related Laboratory Equipment

Apparatus and chemicals for heating copper and studying its oxide:

• Copper - Powder (SCI-465/197) — another catalogue listing of copper powder.
• Crucible with lid — holds the powder during strong heating.
• Crucible Tong — for moving the hot crucible safely to cool and weigh.
• Copper Oxide (II) — a reference sample of the black oxide that forms.
• Copper (pieces) — larger copper samples for reactivity-series tests.

The complete range is in Laboratory Equipment.

Frequently Asked Questions

What is Copper Powder SCI-917/124 used for?
Copper Powder SCI-917/124 is used to show oxidation and mass gain on heating, to find the ratio of copper to oxygen in copper oxide and to prepare copper compounds in chemistry practicals. Its analytical reagent grade keeps impurities from distorting weighed results.

Why does Copper Powder get heavier when it is heated?
Copper Powder gets heavier on heating because copper combines with oxygen from the air to form black copper(II) oxide. The extra mass equals the oxygen taken up, which students measure by weighing the crucible and contents before and after heating.

How is Copper Powder different from copper pieces?
Copper Powder SCI-917/124 has much finer particles than copper pieces, so it reacts faster with air and reagents when heated or stirred. Choose the powder for oxidation and mass-change work, and pieces when students need to see and handle individual metal samples.

What pack size and paperwork come with Copper Powder SCI-917/124?
Copper Powder SCI-917/124 is supplied in a 100 g pack of analytical reagent grade copper with an MSDS for your chemical register. State how many packs you need, and keep the MSDS on file for hazard, first-aid and disposal guidance.

How should Copper Powder be stored, and does it expire?
The shelf life of Copper Powder SCI-917/124 depends on the chemical, its grade and storage conditions; ask us for the expiry date of the batch you are quoted. Keep the container sealed in a dry cabinet, because moist air slowly dulls fine copper.

Can Copper Powder be ordered together with crucibles and tongs?
Yes. Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, supplies Copper Powder SCI-917/124 and can quote it with crucibles, tongs and other apparatus from its range. Buyers in India and international markets should list every item in a single enquiry.

Request a Quote

Request a quotation for Copper Powder (SCI-917/124) through the contact page, or use the enquiry cart to list the powder with crucibles and tongs for your oxidation practical.

Last updated: 24 September 2026

Ethanol (ethyl alcohol) (Product Code: SCI-919/125) is an analytical reagent grade organic solvent used for dissolving indicators, extracting plant pigments and running esterification and combustion experiments in school, college and research laboratories. It comes in a 500 ml bottle with an MSDS, and its reagent grade makes it the right choice where purity matters, unlike denatured burning alcohol. It is supplied by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India, which serves chemistry and biology labs as a lab chemicals supplier in India.

Specifications

What Is Ethanol Used For?

In biology practicals, ethanol removes the chlorophyll from a leaf that has first been boiled in water, so that iodine solution can then show where starch was made during photosynthesis. Chemistry classes use it to dissolve indicators such as phenolphthalein, as the alcohol in the esterification practical with ethanoic acid, and in small combustion tests showing that alcohols burn with a clean blue flame.

Ethanol is highly flammable and its vapour can travel to a flame, so warm it only in a hot water bath with every burner turned off, never directly over heat. Keep the bottle tightly closed to limit evaporation, store it in a flammables cabinet away from oxidising acids, and pour small working volumes rather than carrying the stock bottle to the bench.

Supplier

ScienceLab, as Jain Scientific Equipments Private Limited is known in trade, supplies reagent-grade solvents such as Ethanol (ethyl alcohol) together with laboratory glassware and apparatus. Schools, colleges, research labs, dealers and importers in India and international markets can include the ethanol in a wider chemicals order. Visit the company profile to learn more.

Related Laboratory Equipment

Reagents and apparatus used with ethanol in chemistry and biology practicals:

• Denatured Ethanol (Alcohol for burning) — fuel alcohol for lamps rather than reagent work.
• Phenolphthalein — an indicator commonly dissolved in ethanol.
• Glacial Ethanoic Acid (Acetic Acid) — reacts with ethanol to form an ester.
• Potassium Iodine-Iodine Solution — tests the decolourised leaf for starch.
• Water Bath — flame-free heating for warming ethanol safely.

Other items are grouped under Laboratory Equipment.

Frequently Asked Questions

What is Ethanol (ethyl alcohol) SCI-919/125 used for?
Ethanol (ethyl alcohol) SCI-919/125 is used as a solvent for indicators and extracts, to decolourise leaves before the starch test, and as the alcohol in esterification and combustion practicals. Its analytical reagent grade suits work where impurities would interfere.

How much ethanol is supplied in one bottle?
One bottle of Ethanol (ethyl alcohol) SCI-919/125 holds 500 ml of analytical reagent grade ethanol and is supplied with an MSDS. Tell us how many bottles your chemistry and biology sections need, and we will prepare a combined quotation.

How does this ethanol differ from denatured alcohol?
Ethanol (ethyl alcohol) SCI-919/125 is analytical reagent grade for use as a solvent and reactant, whereas denatured alcohol contains additives that make it unfit to drink and is normally burned as a fuel. Use reagent ethanol wherever purity affects results.

What strength is Ethanol (ethyl alcohol) SCI-919/125?
The listing for Ethanol (ethyl alcohol) SCI-919/125 specifies analytical reagent grade and a 500 ml bottle but no percentage strength. If your method needs absolute ethanol or a particular aqueous strength, contact us and we will confirm the batch details before quoting.

How should Ethanol (ethyl alcohol) be stored, and does it expire?
The shelf life of Ethanol (ethyl alcohol) SCI-919/125 depends on the chemical, its grade and storage conditions; ask us for the expiry date of the batch you are quoted. Store it tightly closed in a cool flammables cabinet, away from flames and oxidisers.

Can Ethanol SCI-919/125 be shipped internationally?
Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, supplies Ethanol (ethyl alcohol) SCI-919/125 in India and to international markets where dangerous-goods rules for flammable liquids allow. Give your destination and quantity in the enquiry so the shipping options can be checked.

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Get a quotation for Ethanol (ethyl alcohol) (SCI-919/125) by writing through the contact page or adding it to the enquiry cart along with indicators, glassware and a water bath.

Last updated: 24 September 2026