Potassium pyrosulfite
-
Post Date:
Apr 17,2019
-
Expiry Date:
Apr 16,2020
-
Detailed Description:
Cas No. :16731-55-8
Quantity: 500Metric Tons
Specs:FOOD GRADE 99%
Payment Method: BY T/T ,D/P L/C AT SIGHT
Mainly used in foodstuffs industry as a preservative , for the treatment of wine after fermentation has ended. for the removal of moulds from freshly selected grapes before pressing. also used in pharmaceutic materials, photochem, bleaching, etc.
-
CAS Registry Number:
16731-55-8
-
Synonyms:
;Disulfurous acid,potassium salt (1:2);dipotassium oxidosulfanesulfonate oxide;sulfanesulfonic acid, hydroxy-, oxide, monopotassium salt;
-
Molecular Formula:
H2KO5S2
-
Molecular Weight:
185.2412
-
Molecular Structure:
Inquiry