| ≥1 piece |
Calcium propionate CAS#:4075-81-4
Properties: white crystal, granule or crystalline powder, odorless or slight odor of propionic acid
Uses: preservative, anti-fungus agent of food and feed.
Dosage: Bread & cake 0.25-0.5%; chocolate product 0.2-0.4%; jelly confectionery jam 1% max ; candy , cheese 0.1-0.3%; soy 0.1-0.25%.
Limit: Used as preservative. ADI is limitless
Packing: double-layer PE film food bag, net wt
Quality standard:
|
Index name |
HG2921-1999 |
FCC a??ê |
E282 |
|
Appearance |
white crystal ??? granule or crystalline powder |
white crystal ??? granule or crystalline powder |
white crystal ??? granule or crystalline powder |
|
Assay ??? dry ??? % ≥ |
99.0 |
99.0 ??? 100.5 |
99.0 |
|
Water insoluble matter % ≤ |
0.30 |
0.20 |
0.30 |
|
PH 10% |
7 ??? 9 |
7.5 ??? 10.5 |
6 ??? 9 |
|
Loss on heat %≤ |
9.5 |
5.0 |
4.0 |
|
Free acid %≤ |
passed |
0.30 |
|
|
Free alkalinity %≤ |
passed |
0.15 |
|
|
Arsenic % ≤ |
0.0004 |
|
0.0003 |
|
Heavy metals ??? Pb ??? % ≤ |
0.001 |
|
0.001 |
|
Fluoride %≤ |
0.003 |
0.003 |
0.001 |
|
Magnesium %≤ |
|
0.4 |
|
|
Lead %≤ |
|
2mg/kg |
0.0005 |
|
Mercury %≤ |
|
|
0.0001 |
|
Iron %≤ |
|
|
0.005 |