Sodium Metabisulfite, Granular, FCC

Molecular Formula
Na2S2O5
Catalog Number
SO181
Supplier/Brand
Spectrum Chemical
CAS Number
7681-57-4

Sodium Metabisulfite, Granular, FCC is used as a preservative and antioxidant in food and is also known as E223. The FCC grade meets the requirements of the Food Chemical Codex indicates and is suitable for all food, beverage and nutritional supplement applications. Spectrum Chemical offers over 300 Food grade chemical ingredients packaged in laboratory size bottles to production drum quantities and are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities.


Synonyms: Disodium Disulfite ; Sodium Metabisulphite ; Disodium Pyrosulfite ; Sodium Pyrosulfite

Shipping Information


Tariff No. 2832100000

prop65WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Storage Information

LIGHT SENSITIVE, AIR SENSITIVE: Keep tightly closed in light-resistant containers

Certificates of Analysis

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2023