Product Information
Name:Potassium Metabisulfite (2:1)
Synonyms:
- Disulfurous Acid Dipotassium Salt
- Potassium Pyrosulfite
- Pyrosulfurous Acid Dipotassium Salt
- Dipotassium Disulfite
- Dipotassium Metabisulfite
- Dipotassium Pyrosulfite
- E 224
- Kadifit
- Potassium Disulfite (K2S2O5)
- Potassium Metabisulfite
- Potassium Metabisulfite (K2S2O5)
- See more synonyms
Brand:TRC
Description:Applications Potassium Metabisulfite (2:1) is used as a chemical preservative.References Kuang, Y.T., et. al.: J. Food Process. Pres., 39, 56 (2015)
Notice:Our products are intended for lab use only. For any other use, please contact us.
Chemical properties
Molecular weight:222.32
Formula:K2O5S2
Color/Form:Neat
InChI:InChI=1S/2K.H2O5S2/c;;1-6(2)7(3,4)5/h;;(H,1,2)(H,3,4,5)/q2*+1;/p-2
InChI key:InChIKey=RWPGFSMJFRPDDP-UHFFFAOYSA-L
SMILES:O=S(O[K])S(=O)(=O)O[K]
Technical inquiry about: Potassium Metabisulfite (2:1)
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