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Borax
Property

olecular formula: Na2B4O7·10H2O or Na2[B4O5(OH)4]·8H2O
Property: Borax (from Persian burah), also known as sodium borate, sodium tetraborate, or disodium tetraborate, is an important boron compound, a mineral, and a salt of boric acid. It is usually a white powder consisting of soft colorless crystals that dissolve easily in water.


Specification

Specification:

Item(Content%)

Excellent

first

Disodium tetra rate decahydrate(Na2B4O7•10H2O)%≥

99.5

95.0

Carbonate(CO3--)%≤

0.1.

0.2

Insoluble matter in water%≤

0.04

0.04

Sulphate(SO4--)%≤

0.1

0.2

Chloride(Cl-)%≤

0.03

0.05

Fe content(Fe)%≤

0.002

0.005

Direction For Use

Usage:
Buffer, Flux, Food additive, Component of detergents, Ingredient in enamel glazes
Component of glass, pottery, and ceramics, Fire retardant, Anti-fungal compound for fibreglass and cellulose insulation, Insecticide to kill ants and fleas Precursor for sodium perborate monohydrate that is used in detergents, as well as for boric acid and other borates Treatment for thrush in horses  hooves Used to make indelible ink for dip pens by dissolving shellac into heated borax Curing agent for snake skins dissolving shellac into heated borax Curing agent for snake skins.

Packing

in 25KG woven bags
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