Irritant
Corrosive Sodio metabisolfito ≥97%, GPR RECTAPUR®
Supplier: VWR Chemicals
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About this item
CAS Number:7681-57-4
:
Formula:Na₂S₂O₅
MDL Number:MFCD00167602
:190.11 g/mol
Merck Index:12,08784
Melting Pt:150 °C
Density:1.48 g/cm³ (20 °C)
EINECS:231-673-0
REACH:01-2119531326-45
:GHS07
:GHS05
Storage Temperature:Ambiente
Specification Test Results
- Assay:Min. 97 %
- Heavy metals (as Pb):Max. 50 ppm
- Cl (Chloride):Max. 0.02 %
- Fe (Iron):Max. 20 ppm
Specification Test Results
Related Information
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Packaging Information
27526137.pdf spec_VWRC27921.298 spec_VWRC27921.298 spec_VWRC27921.367
Product specification
27921_SODIUM DISULPHITE GPR RECTAPUR_BSE_REV0.pdf
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