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kwas borowy ≥99.5% (by acidimetry), granular, BAKER ANALYZED® ACS, J.T.Baker®

Dostawca: Avantor
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0084-01EA 650 PLN
0084-01 0084-05 0084-08 0084-07
kwas borowy ≥99.5% (by acidimetry), granular, BAKER ANALYZED® ACS, J.T.Baker®
kwas borowy

Meets Reagent Specifications for testing USP/NF monographs.

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

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Wyniki testów specyfikacyjnych

Meets ACS Reagent Chemical Requirements
For Laboratory,Research,or Manufacturing Use
Assay (H₃BO₃) (by acidimetry) ≥ 99.5 %
Insoluble in Methanol ≤ 0.005 %
Nonvolatile with Methanol ≤ 0.05 %
Chloride (Cl) ≤ 0.001 %
Phosphate (PO₄) ≤ 0.001 %
Sulfate (SO₄) ≤ 0.005 %
Calcium (Ca) ≤ 0.005 %
Heavy Metals (as Pb) ≤ 0.001 %
Trace Impurities - Iron (Fe) ≤ 0.001 %
Meets Reagent Specifications for testing USP/NF monographs

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