|
 |
Potassium benzoateC7H5kO2
| CAS#:582-25-2 |
Molecular formula |
C7H5kO2 |
Molecular weight |
160.22 |
Propertie |
white granule, flaky or crystalline powder . odorless or alomot odorless , Melting point 121.5 -123.5 |
Uses |
preservative, antimicrobial agent of food and feed . |
Dosage |
1, GB2760-96(g/kg): cake 2.5
2, FAO/WHO(1984)¡êo< cheese 3000mg/kg |
Limit |
|
Packing |
double-layer PE film food bag , net wt 25kg |
Quality standard |
Index name |
FAO/WHO |
Assay(dry) |
?Y99% |
Alkalinity(as KOH) |
?¨¹0.06% |
Moisture |
?¨¹1.5% |
As |
3mg/kg |
Heavy metals (as Pb) |
?¨¹10mg/kg |
|
|
|
|
