Sodium metabisulphite ≥97.0%, granular, BAKER ANALYZED® ACS, J.T.Baker®
Supplier: AVANTOR PERFORMANCE MATERIALS
Ratings:
(No Reviews)
Total Ratings: 0
Avg. Ratings: 0.0 out of 5
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Danger
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Synonyms:
Disodiumdisulphite
, Sodium disulphite
, Disodium disulphite
, Sodium pyrosulphite
, di-Sodium disulphite
3552-05EA
0
INR
3552-05
3552-07
3552-01
Sodium metabisulphite ≥97.0%, granular, BAKER ANALYZED® ACS, J.T.Baker®
Sodium metabisulphite
Formula:
Na₂S₂O₅ MW: 190,11 g/mol Melting Pt: 150 °C Density: 1,48 g/cm³ (20 °C) Storage Temperature: Ambient |
MDL Number:
MFCD00167602 CAS Number: 7681-57-4 EINECS: 231-673-0 UN: 0000 REACH: 01-2119531326-45 Merck Index: 13,08712 |
Specification Test Results
Meets ACS Reagent Chemical Requirements | |
For Laboratory,Research,or Manufacturing Use | |
Assay (Na₂S₂O₅) | ≥97.0 % |
Insoluble Matter | ≤0.005 % |
Chloride (Cl) | ≤0.05 % |
Thiosulfate (S₂O₃) | ≤0.05 % |
Heavy Metals (as Pb) | ≤0.001 % |
Iron (Fe) | ≤0.002 % |
Meets Reagent Specifications for testing USP/NF monographs |
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