kwas borowy ≥99.5%, granular, AR® ACS, Macron Fine Chemicals™
Dostawca: Avantor Performance Materials
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Niebezpieczeństwo
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2549-04EA
504
PLN
MACR2549-06
2549-04
2549-26
2549-20
kwas borowy ≥99.5%, granular, AR® ACS, Macron Fine Chemicals™
kwas borowy
Formuła:
B(OH)₃ MW: 61,83 g/mol Temp. Wrzenia: 185 °C (1013 hPa) Temp. topnienia: 160 °C Gęstość: 1,44 g/cm³ (25 °C) Temperatura przechowywania: Temperatura otoczenia |
Numer MDL:
MFCD00011337 Numer CAS: 10043-35-3 Numer WE (dawny EINECS): 233-139-2 REACH: 01-2119486683-25 |
Wyniki testów specyfikacyjnych
Meets ACS Reagent Chemical Requirements | |
For Laboratory,Research,or Manufacturing Use | |
ACS - Assay (H₃BO₃) | ≥99.5 % |
ACS - Appearance (white granules) | Passes Test |
ACS - Calcium (Ca) | ≤0.005 % |
ACS - Chloride (Cl) | ≤0.001 % |
ACS - Heavy Metals (as Pb) | ≤0.001 % |
ACS - Insoluble in Methanol | ≤0.005 % |
ACS - Iron (Fe) | ≤0.001 % |
ACS - Nonvolatile with Methanol | ≤0.05 % |
ACS - Phosphate (PO₄) | ≤0.001 % |
Solubility | Passes Test |
ACS - Sulfate (SO₄) | ≤0.01 % |
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