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  3. Natriumsulfiitti, vedetön ≥98.0% (by iodometry), jauhe, BAKER ANALYZED® ACS, J.T.Baker®
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Natriumsulfiitti, vedetön ≥98.0% (by iodometry), jauhe, BAKER ANALYZED® ACS, J.T.Baker®

Toimittaja: Avantor
Natriumsulfiitti, vedetön ≥98.0% (by iodometry), jauhe, BAKER ANALYZED® ACS, J.T.Baker®
Natriumsulfiitti, vedetön ≥98.0% (by iodometry), jauhe, BAKER ANALYZED® ACS, J.T.Baker®

3922-01EA 78.68 EUR
3922-01 3922-07 3922-05
Natriumsulfiitti, vedetön ≥98.0% (by iodometry), jauhe, BAKER ANALYZED® ACS, J.T.Baker®
Natriumsulfiitti
Kaava: Na₂SO₃
MW: 126,04 g/mol
Sulamispiste: > 500 °C
Tiheys: 2,63 g/cm³ (20 °C)
Storage Temperature: Huoneenlämpö
 MDL numero: MFCD00003503
CAS-numero: 7757-83-7
EINECS: 231-821-4
REACH: 01-2119537420-49
Merck Index: 12,08831

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Testitulosten erittely

Meets ACS Reagent Chemical Requirements
For Laboratory,Research,or Manufacturing Use
Assay (Na₂SO₃) (by iodometry) ≥98.0 %
Insoluble Matter ≤0.005 %
Free Acid Passes Test
Titrable Free Base (meq/g) ≤0.03
Chloride (Cl) ≤0.02 %
Heavy Metals (as Pb) ≤0.001 %
Trace Impurities - Iron (Fe) ≤0.001 %
Meets Reagent Specifications for testing USP/NF monographs

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