Product Description

Molecular Formula: H3BO3 CAS Number: *********3 Chemical Composition: H3BO3 ***9.*9% min Al ********0.***2% max As ********0.***1% max Ca ********0.***3% max Cl ********0.***0% max Cu ********0.***1% max Fe ********0.***2% max K **********0.***2% max Mg ********0.***1% max Na ********0.***2 % max P **********0.***3% max Pb ********0.***2% max S **********0.***0% max Si *********0.***5% max Packaging: Double plastic bags protected by carton, *5kg net weight. Application: Used as high purity reagent or as raw material in manufacturing high purity lithium borate (Li2B4O7 and LiBO2) flux.