DESCRIPTION
Sodium Propionate is used as a leavening agent, dough regulator, buffer, improver, curing agent, nutritional supplement in food industry.Cosmetics preservatives, pesticides, as Mongolia form of agent in leather, in order to improve the uniformity of the alkali resistance force and the tanning of leather.
SPECIFICATION:
|
Name of index
|
FCC-V
|
E281
|
|
APPEARANCE
|
White crystalline or crystalline powder
|
White crystalline hygroscopic powder, or a fine white powder
|
|
Content
|
99.0-100.5(drying basis)%
|
≥99.0% (105°C,2h)
|
|
pH (10 % aqueous solution)
|
--
|
7.5-10.5
|
|
As ≤%
|
--
|
0.0003
|
|
Heavy metals ≤%
|
--
|
0.001
|
|
Alkalinity (as Na2CO3)
|
Passes test (about 0.15%)
|
--
|
|
Loss on drying ≤%
|
1
|
4 (105°C,2h)
|
|
Water insoluble ≤%
|
--
|
0.1
|
|
Iron ≤%
|
0.003
|
0.005
|
|
Lead ≤%
|
0.0002
|
0.0005
|
|
Mercury ≤%
|
--
|
0.0001
|
PACKAGE:
25kg poly woven bag or kraft paper bag, lined with PE bag
STORE:
It should be stored in a cool, dry and ventilated area. Not be mixed with toxic chemicals.
QUALITY AND SAFETY ASSURANCE:
Our Sodium Propionate production is controlled under certified quality system ISO9001 and product safety is ensured by established safety system.
TEST METHOD:
Full details and test method are available on request.
