Molecular formula：CH3(CH2)16COONa
CAS NO. : 822-16-2
Molecular structural formula:
Application
In food, sodium stearate used as comp of chewing gum base, and an anti-caking agent in animal feeds. In cosmetic,sodium stearate can be used in eye Shadow, eye liner, shaving cream, moisturizer. It is also a kind of additive for inks, paints, soaps, ointments, etc.
|
Test Itmes |
Specification |
|
|
Standard |
USP |
Food grade |
|
Acid Value(fatty acid) |
196-211 |
196-211 |
|
Iodine (fatty acid) % |
≤4.0 |
≤4.0 |
|
Acidity % |
0.28-1.2 |
0.28-1.2 |
|
Loss on drying % |
≤5.0% |
≤4.0 |
|
Alcohol-insoluble substance |
Meet the requirement |
|
|
Organic volatile impurities |
Meet the requirement |
|
|
Heavy metals mg/kg |
≤15 |
|
|
Arsenic mg/kg |
≤3 |
|
|
Stearic acid % |
≥40.0% |
|
|
Stearic acid and palmitic acid % |
≥90.0% |
|
Package
The PE film lined the polywoven bag. Net wt: 25kg/bag, or follow customer’s packing instructions.
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