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  7. Potassium Metabisulfite, Crystal, NF, 51.8-57.6%, Spectrum™ Chemical

Potassium Metabisulfite, Crystal, NF, 51.8-57.6%, Spectrum™ Chemical
SDP

Catalog No. 18605645 Shop All Spectrum Chemical Manufacturing Corporation Products
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Quantity:
500 g
2.5 kg
50 kg
Packaging:
Fiber Drum
Poly Bottle
Poly Pail
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Catalog No. Quantity Packaging
18-605-645 500 g Poly Bottle
18-605-646 2.5 kg Poly Pail
18-605-648 50 kg Fiber Drum
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Catalog No. 18-605-645 Supplier Spectrum Chemical Manufacturing Corporation Supplier No. P1346500GM
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Description

P1346, 16731-55-8, K2S2O5

Spectrum™ Chemical Potassium Metabisulfite, Crystal, NF is used primarily as an antioxidant in pharmaceutical formulations. All Spectrum Chemical NF grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities.

Chemical Identifiers

CAS 16731-55-8
Molecular Formula K2O5S2
Molecular Weight (g/mol) 222.31
MDL Number MFCD00167605
InChI Key RWPGFSMJFRPDDP-UHFFFAOYSA-L
IUPAC Name dipotassium sulfinatosulfonate
SMILES [K+].[K+].[O-]S(=O)S([O-])(=O)=O

Specifications

CAS Max % 1
Quantity 500 g
Percent Purity 51.8 to 57.6%
Grade NF
Packaging Poly Bottle
Product Title
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