Sodium disulfite (sodium metabisulfite) EMPROVE®
$0.00
PRODUCT INFORMATION
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Product information |
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| Another name | Sodium metabisulfite, Sodium pyrosulfite, Disulfite, Pyrosulfite | |
| Brand & Origin | Merck, Germany | |
| Supplier | Elite Trade BD | |
| Recipe | Na ₂ O ₅ S ₂ | |
| Mass | 190.11 g / mol | |
| Application | Used for pharmaceuticals (excipients …) | |
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order information |
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| PLU | Specification | Type of packing |
| 1063575000 | 5 kg | Plastic bottle |
| 1063579029 | 25 kg | PE bags |
SPECIFICATIONS
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Technical data |
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| Content | 97.0 – 100.0% |
| Cl (Chlorine) | ≤ 0.01% |
| Heavy metal | ≤ 0.001% |
| Arsenic | ≤ 0.0002% |
| Fe (Iron) | ≤ 0.0005% |
| Hg (Mercury) | ≤ 0.0001% |
| Pb (Lead) | ≤ 0.0002% |
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Physical information |
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| Density | 2.36 g / cm3 (20 ° C) |
| pH | 3.5 – 5 (50 g / l, H ₂ O, 20 ° C) |
| The solubility | 650 g / l |
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Preservation |
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| Storage conditions | + 5 ° C to + 30 ° C. |
Categories: Chemical, Reagent, Solutions
