sorbato de potasio
sorbato de potasio

sorbato de potasio

CAS No:24634
Qty in 20' FCL:13MT
Min. Order:500KG
QC: Haccp,Kosher,Halal,Iso
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especificación

SPECIFICATION

STANDARD (FCC V)

 Identification

Conform standard

 Appearance

 White powder

 Assay(dry basis)

 98.0-101.0%

 Loss on drying

 Not more than 1%

 Alkalinity(as K2CO3)

 Not more than 1%

 Acidity(as sorbic acid)

 Not more than 1%

 Free Alkali (as K2CO3)

 Complied

  Aldehyde(as

Formaldehyde)

 Not more than 0.1%

 Heavy metals(as pb)

 Not more than 10ppm

 Lead (Pb)

Not more than 2mg/kg

Mercury (Hg)

Not more than 1mg/kg

 Arsenic

Not more than 3mg/kg

solicitud

Potassium Sorbate can restrain effectively the activity of mould, yeast and aerophile bacteria. Restrain growth and reproduction of the pernicious micro oraganism as pseudomonas, staphylococcus salmonella action to restrain growth is more powerful than killing. Meanwhile, it can not  restrain useful microoraganim growth as Anaerobicspore-bearing bacilli, acidophil therefore to lengthen food store period and remain food original flavor. The preservative efficiency of potassium sorbate is 5-10 times than sodium benzoate.