Orthoboric acid ≥99%, powder, GPR RECTAPUR®
Supplier: VWR Chemicals
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Danger
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Synonyms:
Boron trihydroxide, Boron hydroxide, Boric acid, Boracic acid
VWRC20183.291EA
28.3
SGD
VWRC20183.291
VWRC20183.360
Orthoboric acid ≥99%, powder, GPR RECTAPUR®
ortho-Boric acid
Formula:
B(OH)₃ MW: 61,83 g/mol Boiling Pt: 185 °C (1013 hPa) Melting Pt: 160 °C Density: 1,44 g/cm³ (25 °C) Storage Temperature: Ambient |
MDL Number:
MFCD00011337 CAS Number: 10043-35-3 EINECS: 233-139-2 REACH: 01-2119486683-25 Merck Index: 13,01326 |
Specification Test Results
Assay | Min. 99 % |
Heavy metals (as Pb) | Max. 20 ppm |
Non-volatile with methanol/HCl | Max. 0.2 % |
Cl (Chloride) | Max. 20 ppm |
SO4 (Sulphate) | Max. 0.025 % |
Fe (Iron) | Max. 10 ppm |
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