Basic

CAS No.	1303-86-2
Product Name	Boric anhydride
Synonyms	Boric oxide; Boron trioxide; dioxodiboroxane
Molecular Formula	B2O3
Molecular Weight	69.6202

Physical property

Melting point	450℃
Water solubility	36 g/L (25℃)

Hazard Symbols	Xi:Irritant;
Risk Codes	R36/37/38:;
Safety Description	S26:; S37/39:;