Sodium metabisulfite ≥97% ACS

Supplier: Thermo Scientific Chemicals
Danger

Synonyms: Disodium disulphitePyrosulfurous acid disodium saltSodium disulfiteSodium pyrosulfite

040115-A4 40115-A4 040115-36 40115-36
AA40115-A4EA 143 USD
AA40115-A4 AA40115-36 CAAA40115-A4 CAAA40115-36
Sodium metabisulfite ≥97% ACS
Sodium metabisulphite
Formula: Na₂S₂O₅
MW: 190.11 g/mol
Melting Pt: >300 °C
Density: 1.480
Storage Temperature: Ambient
MDL Number: MFCD00167602
CAS Number: 7681-57-4
EINECS: 231-673-0
REACH: 01-2119531326-45
Merck Index: 14,8638
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Specification Test Results

Insoluble matter 0.005%
Cl 0.05%
Heavy Metals (as Pb) 0.001%
Fe 0.002%
S2O3 0.05%

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