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pH Paper
pH Paper (Product Code: SCL319/058) is an indicator test paper used to check whether a liquid is acidic, neutral or alkaline in school, college and field-study work. Supplied in a plastic box pack of 100 leaves, it gives results in less than one minute, and because the strips replace liquid indicators they eliminate chemical handling and cleanup. This pH indicator paper for labs in India and abroad is supplied by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India.
Specifications
| Parameter | Detail |
|---|---|
| Supplied as | Plastic box pack of 100 leaves |
| Result time | Less than one minute |
| Colour key | On the label, for easy readings in lab or field |
| Handling | Test strips eliminate chemical handling and cleanup |
| Shelf life | Shelf life depends on the chemical, its grade and storage conditions; ask us for the expiry date of the batch you are quoted. |
| Product code | SCL319/058 |
| Supplied by | Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India |
What Is the pH Paper Used For?
Biology students use pH paper to test soil extracts, pond and rain water, saliva, fruit juices and the contents of digestion experiments, where the change in acidity shows an enzyme at work. Chemistry classes use it in an acid base indicator activity to sort household substances such as vinegar, soap solution and baking soda along the pH scale, and field groups carry a box to test streams and wells on the spot.
Tear off a small piece, touch it with a drop of the liquid on a clean glass rod or dip it briefly, and compare the colour with the key on the label straight away and in good daylight. Handle leaves with clean, dry fingers or forceps, and close the box immediately after use so that acid or ammonia fumes in the lab do not discolour the remaining paper.
Supplier
This pH paper is supplied by Jain Scientific Equipments Private Limited, which trades as ScienceLab from Ambala, Haryana, India, together with other test papers, indicators and reagents for teaching laboratories. For vendor registration, the supplying company is Jain Scientific Equipments Private Limited (CIN U29309HR2020PTC087597, GSTIN 06AAECJ8618A1ZT). Read more on our company profile.
Related Laboratory Equipment
Items that pair with pH paper for acidity testing:
- Digital pH Meter (Table Top) — when a numerical reading is needed to confirm a paper result.
- Universal Indicator Sol — a liquid indicator for whole-class demonstrations.
- Paper, Universal, pH 1-14 — the listing to choose when a stated range is required.
- Red Litmus Paper — a simple acid-or-alkali check for younger classes.
- Distilled Water — for making soil extracts and rinsing between samples.
More reagents and test papers are listed under Biology Lab.
Frequently Asked Questions
What pH range does this pH Paper cover?
The pH range of this pH Paper is not stated in our current listing, so we do not quote one. Ask us through the contact page, or see the Paper, Universal, pH 1-14 listing if your practical needs that stated range.
How many leaves are in a pack of pH paper?
Each plastic box of pH paper holds 100 leaves, enough for many individual tests across a class. Tear off only a small piece for each sample so that a single pack lasts through several practicals.
How quickly does pH paper give a result?
The pH paper gives a result in less than one minute. Touch or dip a small piece, then compare its colour promptly against the key on the label in good daylight, before the colour has time to change as the paper dries.
Should I use pH paper or a pH meter?
pH paper gives a fast, colour-based estimate without handling liquid indicators, which suits class tests and fieldwork. A pH meter gives a numerical value and is the better choice wherever a precise reading matters.
What is the shelf life of the pH paper?
Shelf life depends on the chemical, its grade and storage conditions, so we do not state a fixed period for this pH paper. Ask us for the expiry date of the batch you are quoted, and keep the box closed, dry and out of sunlight.
Who supplies the pH Paper SCL319/058?
The pH Paper is supplied by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India, to schools, colleges, distributors and importers in India and international markets. Quote the code SCL319/058 and the number of packs for a quotation.
Can the pH paper be used outdoors?
Yes, the pH paper suits outdoor use: the colour key on the label is intended for readings in the lab or in the field, so groups can test streams, wells or soil extracts on the spot and record results immediately.
Request a Quote
Send code SCL319/058 and the number of packs through our contact page, or add it to your enquiry cart.
Last updated: 24 September 2026
