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di-Boron Trioxide Anhydrous 98% Extrapure | 00465 Pallav Chemicals | MSDs COA

Home > Pallav Chemicals > Oxide > di-Boron Trioxide Anhydrous 98% Extrapure

di-Boron Trioxide Anhydrous 98% Extrapure
Boric oxide

Product Code.
 00465
Grade
 Extrapure
Purity
 98%
CAS No.
 1303-86-2
Molecular Formula
 B2O3
Molecular Weight
 69.62
H.S.Code
 2810.00100
Shelf Life
 60 Months
MSDS COAs

Physical Properties

Physical state at 20 °C
solid
 Colour
White crystalline
 Odour
Odorless
Melting point/ Freezing point [°C]
450 °C
 Density [g/cm3]
2.404
 Solubility in water [% weight]
Moderate (1-10%)

Packaging

Specification

Appearance
Colorless or White Powder or Crystals
Assay
Min 98%
Non esterifiable impurities
Max 0.05%
Chloride (Cl)
Max 0.05%
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%

Safety Information and Hazard Symbols

Symbol: GHS08
Signal Word: Danger
Hazardous Statement: H360FD
Precaution Statement: P201-P308 + P313