Natriumsulfitt, vannfri 95.0-100.5% Ph. Eur.

Leverandør: VWR Chemicals

28125.294EA 425 NOK
28125.294 28125.363 28125.465
Natriumsulfitt, vannfri 95.0-100.5% Ph. Eur.
Natriumsulfitt
Formel: Na₂SO₃
MW: 126,04 g/mol
Smeltepunkt: > 500 °C
Tetthet: 2,63 g/cm³ (20 °C)
Lagringstemperatur: Romtemperatur
MDL nummer: MFCD00003503
CAS-nummer: 7757-83-7
EINECS: 231-821-4
REACH: 01-2119537420-49
Merck Indeks: 13,08757

Bestill nå

Spesifikasjon Testresultater

Assay (at filling) 95.0 - 100.5 %
Appearance White/almost white powder
Identification A Passes test
Identification B Passes test
Identification C Passes test
Solution S1 Passes test
Appearance of solution Passes test
S2O3 (Thiosulphate) Max. 0.1 %
Fe (Iron) Max. 10 ppm
Se (Selenium) Max. 10 ppm
Zn (Zinc) Max. 25 ppm
Heavy metals (as Pb) Max. 10 ppm
Residual solvents Passes test

Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

Les mer About VWR