Sorbic Acid 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 Anaerobic
spore-bearing bacilli, acidophil therefore to lengthen food store period and remain food original flavor
Purity:99.0%min
Standard: FCC IV
Packing :25kg/bag. 19MT/20’FCl
Specification:
|
No. |
Item |
Standard(FCCIV/E202) |
Test Result |
|
1 |
Identification |
Conform standard |
complied |
|
2 |
Appearance |
White crystalline powder |
complied |
|
3 |
Sorbic Acid ( On dried basis) |
99.0-101.0% |
100.35% |
|
4 |
Ignition residue |
Not more than 0.2% |
0.16% |
|
5 |
Water content |
Not more than 0.5% |
0.20% |
|
6 |
Aldehydes( as Formaldehyde) |
Not more than 0.1% |
Complied |
|
7 |
Arsenic |
Not more than 3 ppm |
3 ppm |
|
8 |
Lead |
Not more than 5 ppm |
1 ppm |
|
9 |
Mercury |
Not more than 1 ppm |
1 ppm |
|
10 |
Heavy metals(as Pb) |
Not more than 10 ppm |
10 ppm |