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Sodium disulfite (sodium metabisulfite), 100.0%, EMPROVE™ ESSENTIAL Ph Eur, BP, JP, NF, E 223, MilliporeSigma™
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Quantity:
5 kg
Specifications
Specifications
Melting Point | 150°C (decomposition) |
pH | 3.5 to 5 (50 g/L, H2O, 20°C) |
Quantity | 5 kg |
Assay Percent Range | Assay (iodometric): 97.0 to 100.0%; Assay (iodometric, SO2): 65.4 to 67.4% |
Solubility Information | 650 g/L |
Packaging | Plastic Bottle |
Density | 2.36 g/cm3 (at 20°C); Bulk Density: 1000 to 1200 kg/m3 |
Safety and Handling
Recommended Storage | Store at 5 to 30°C |
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