Sodium sulphite 95.0-100.5%, purified
Supplier: VWR Chemicals
Certificates
About this item
CAS Number:7757-83-7
:
Formula:Na₂SO₃
MDL Number:MFCD00003503
:126.04 g/mol
Merck Index:13,08757
Melting Pt:> 500 °C
Density:2,63 g/cm³ (20 °C)
Storage Temperature:Ambient
EINECS:231-821-4
REACH:01-2119537420-49
Specification Test Results
- Assay (at filling):95.0 - 100.5 %
- Heavy metals (as Pb):Max. 50 ppm
- Fe (Iron):Max. 20 ppm
Specification Test Results
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