Sodium metabisulphite (≥58,5% SO₂)

Supplier: Thermo Scientific
Danger

Synonyms: Disodium disulphite, di-Sodium disulphite, Sodium pyrosulphite, Disodiumdisulphite, Sodium disulphite

33375.36 33375.A3
33375.36EA 29.1 GBP
33375.36 33375.A3
Sodium metabisulphite (≥58,5% SO₂)
Sodium metabisulphite

CAS No.: 7681-57-4 Molecular Formula: Na2S2O5 Formula Weight: 190.10 Physical Form: Granular Density: 1.480 Sensitivity: Air and Moisture Sensitive Appearance: White to pale yellow Odour: Like rotten eggs pH: 3.5-5.0 Melting Point: 300° Solubility: Freely soluble in water, glycerol. Slightly soluble in alcohol Merck Reference: 14,8638 MDL No.: MFCD00167602

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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