Orthoboric acid 99.5-100.5% (by alkalimetry), crystals, GR ACS, Supelco®

Supplier: MilliporeSigma

Orthoboric acid 99.5-100.5% (by alkalimetry), crystals, GR ACS, Supelco®

Orthoboric acid 99.5-100.5% (by alkalimetry), crystals, GR ACS, Supelco®

Synonyms: Boric acid , Boron hydroxide , Boron trihydroxide , Boracic acid

BX0865-30 BX0865-3 BX0865-1 BX0865-3 BX0865-5 BX0865-1 BX0865-30 BX0865-5

CABX0865-3EA 864.22 CAD

CABX0865-3 EM-BX0865-5 CABX0865-5 EM-BX0865-3 EM-BX0865-30 EM-BX0865-1 CABX0865-1 CA-BX0865-30

Orthoboric acid 99.5-100.5% (by alkalimetry), crystals, GR ACS, Supelco®

ortho-Boric acid

Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs

Formula: B(OH)₃
MW: 61.83 g/mol
Melting Pt: 160 °C (dec., lit.)
Density: 1.49 g/cm3 (23 °C)

MDL Number: MFCD00011337
CAS Number: 10043-35-3
Merck Index: 13,01326

https://ca.vwr.com/stibo/web/std.lang.all/05/54/16640554.jpg

Specification Test Results

Assay (alkalimetric)	99.5-100.5%
Calcium (Ca)	0.002% max
Chloride (Cl)	0.0003% max
Heavy metals (as Pb)	0.0005% max
Insoluble in methanol	0.005% max
Iron (Fe)	0.0001% max
Nonvolatile with methanol	0.05% max
Phosphate (PO4)	0.0005% max
Sulfate (SO4)	0.0005% max

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