Borax Manufacturer,Supplier and Exporter in India
Product Code : EL-CL-12262
Jlab Export is a leading Borax Manufacturer,and suppliers in India
Borax (code EL-CL-12262) is sodium tetraborate decahydrate, Na2B4O7·10H2O, the salt used for the borax bead test in qualitative analysis and as a primary standard for acid titrations. Borax of this grade is made by JLab in Ambala, India.
Specifications
| Parameter | Detail |
|---|---|
| Model No. | JL789/139 |
| Pack size | 500 g |
| Grade | Analytical reagent |
| Documentation | MSDS included |
| Quality check | Each pack is visually inspected before dispatch |
| Pack quantity | Each (sold individually) |
| Minimum order quantity | 10 units |
| Dispatch time | Usually 3–5 working days |
| Product code | EL-CL-12262 |
| Manufacturer | Jain Laboratory Instruments Pvt Ltd (JLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
The Borax Bead Test
A platinum wire loop is heated, dipped in borax and heated again until the salt swells, loses its water and fuses into a clear glassy bead. Touched to a trace of the unknown salt and returned to the flame, the bead takes a colour from the metal ion: cobalt gives deep blue, while copper, iron, chromium, manganese and nickel give their own colours in the oxidising and reducing flames.
Standardising Hydrochloric Acid
Borax reacts with hydrochloric acid in a fixed ratio, one mole to two, so a weighed amount dissolved in water is titrated with the acid, using methyl orange or methyl red, to find the exact strength of the acid.
Related Analysis Items
- Platinum Wire — wire mounted in a rubber stopper for bead tests.
- Methyl Orange — indicator for the borax and hydrochloric acid titration.
- Boric Acid Extra Pure — the acid from which borax is derived.
Salts for analysis and volumetric work are in Chemistry Lab.
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Request borax through Add To Cart, or write to us via the contact page with the pack quantity and where it should go.
Last updated: 29 October 2026
