Boron Phosphate

Synonym: Borophosphoric acid, Boron orthophosphate, Boron phosphate anhydrous
CAS Number 13308-51-5 | MDL Number MFCD00011318 | EC Number 236-337-7

Boron Phosphate Chemical Structure

Product CodeB8515
CAS Number13308-51-5
Assay (purity)99%
Purity methodby elemental analysis
Molecular weight105.79
Appearancewhite powder
Melting point>1400C
Molecular formulaBPO4
Linear formulaBPO4

Ereztech manufactures and sells this product in small and bulk volumes. Glass ampules, bottles or metal ampules or bubblers are available for packaging. For additional analytical information or details about purchasing Boron Phosphate contact us at

Safety information

Signal wordWARNING
Hazard statementsH315, H319, H335
Precautionary statementsP261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, P501
In TSCA registryNo (sold for research and development usage only)

Certificates of analysis (CoA)

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External identifiers for Borophosphoric acid

Pubchem CID83329
IUPAC Name2,4,5-trioxa-λ5-phospha-3-borabicyclo[1.1.1]pentane 1-oxide
InchI IdentifierInChI=1S/BO4P/c2-6-3-1(4-6)5-6

Ereztech synthesizes and sells additional B-compounds.

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