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Chemical available in other sizes
Please inquire size and price
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Stock availability
In Stock
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Cas number
7681-57-4
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Chemical s molecular weight
190.11
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Chemical s main applications
Sodium Metabisulfite is used as an antioxifant and food preservative. Also, acts as an efficient bactericide, in shrimp farming crops.
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Chemical s category
Miscellaneous Reagents, Pharmaceuticals, Intermediates & Fine Chemicals
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Other name
Disulfurous Acid Disodium Salt; Pyrosulfurous Acid Disodium Salt; Campden Tablets; Colorstrip Catalyst 100; Disodium disulfite; Disodium Metabisulfite; Disodium Pyrosulfite; Disodium Pyrosulfite (Na2S2O5); E 223; Fertisilo; NSC 158277; NSC 227243; Sobis; Sobisu; Sodium Disulfite (Na2S2O5); Sodium Metabisulfite; Sodium Metabisulfite (Na2S2O5); Sodium Pyrosulfite; Sodium Pyrosulfite (Na2S2O5); Sodium Sulfur Oxide (Na2S2O5)
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Chemical s formula
Na2S2O5
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Physical properties
White Solid
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Melting temperature
>300°C
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Boiling temperature
No Data Available
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Chemical s soluble in
Water
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Stability conditions
No Data Available
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Storage
Room Temperature
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