Sodium metabisulfite, anhydrous 97%, extra_pure
Supplier: Thermo Scientific Chemicals
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Danger
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Synonyms:
Sodium pyrosulfite, Disodium disulphite, Sodium disulfite, di-Sodium disulphite, di-Sodium disulfite, Sodium pyrosulphite, Disodiumdisulphite, Disodium disulfite, Disodiumdisulfite, Sodium disulphite
AC17149-0025
AC17149-0100
TS17149-0025EA
86
USD
TS17149-0025
TS17149-0100
Sodium metabisulfite, anhydrous 97%, extra_pure
Sodium metabisulphite
Formula:
Na₂S₂O₅ MW: 190.11 g/mol Melting Pt: 150 (dec.) Storage Temperature: Ambient |
MDL Number:
MFCD00167602 CAS Number: 7681-57-4 EINECS: 231-673-0 REACH: 01-2119531326-45 Merck Index: 12,08784 |
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Specification Test Results
Appearance | White to light yellow Crystalline powder |
Titration Iodimetric | ≥96.0 % |
Thiosulphate (S2O3) | ≤0.05 % |
Iron (Fe) | ≤10 ppm |
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