Di-BORON TRIOXIDE (Anhydrous) 98% Extra Pure

(Boric Anhydride)

Article No B-01751
CAS No 1303-86-2
HSN Code 28100010
Purity 98.0%
Grade Extra pure
Molecular Formula B2O3
Molecular Weight 69.62
Shelf Life 5 years


MSDS

COA

Packagings

Di-BORON TRIOXIDE (Anhydrous) 98% Extra Pure

250 gm

Di-BORON TRIOXIDE (Anhydrous) 98% Extra Pure

500 gm

Specifications

Description Colourless to white powder or crystals
Assay Min. 98.0%
Chloride (Cl) Max. 0.05%
Solubility in water (% weight) Moderate (1-10%)
Calcium (Ca) Max 0.002%
Heavy metal (as Pb) Max 0.002%
Iron (Fe) Max 0.0005%
Magnesium (Mg) Max 0.0005%
Potassium (K) Max 0.003%
Sodium (Na) Max 0.003%
Melting point/ Freezing point [°C] 450 °C