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Potassium Disulfite, puriss., Honeywell Fluka™

Product Code. 15621160 Shop All Honeywell Fluka Products
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Product Code. 15621160 Supplier Honeywell-Fluka Supplier No. 126191KG
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Description

Puriss., meets analytical specification of Ph.Eur., BP, NF, FCC, E224, 95.0-101.0% (iodometric), powder, 51.8-57.6% sulfur dioxide

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Chemical Identifiers

CAS 16731-55-8
Molecular Formula K2O5S2
Molecular Weight (g/mol) 222.31
MDL Number MFCD00167605
InChI Key RWPGFSMJFRPDDP-UHFFFAOYSA-L
Synonym potassium metabisulfite, potassium disulfite, potassium pyrosulfite, dipotassium disulfite, dipotassium pyrosulfite, dipotassium metabisulfite, dipotassium disulphite, unii-65oe787q7w, ccris 1427, potassium disulfite k2s2o5
PubChem CID 28019
IUPAC Name dipotassium sulfinatosulfonate
SMILES [K+].[K+].[O-]S(=O)S([O-])(=O)=O

Specifications

Physical Form Powder
Quantity 1 kg
Linear Formula K2S2O5
UN Number NONH for all modes of transport
Formula Weight 222.32g/mol
Percent Purity 95 to 101% (iodometric)
Grade puriss.
Chemical Name or Material Potassium Disulfite, Meets analytical specification of Ph.Eur.BP, NF, FCC
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