China Food Grade Additive Sodium Propionate
- Model NO.: food grade
- Type: Preservative
- Resource: Chemosynthesis
- Einecs No.: 223-795-8
- Trademark: BOOM
- Origin: China
- Composition: Propionic Acid
- Effect: Antiseptic
- CAS No: 137-40-6
- Specificity: White Granule or Powder
- Specification: ISO9001: 2008
Name: Sodium Propionate
Molecular formula: C3H5NaO2
CAS No: 137-40-6
EINECS NO: 223-795-8
Molecular Weight: 96.06
Specificity: White granule or powder crystalline, odourless or with little propionate smell;
Easily deliquescence, very easily soluble in water, solube in ethanol, slightly soluble in acetone.
Mainly used as preservative, such as in baked products, as loosening agent, regulator, buffering agent, Modifier, curing agent, intensive agent, chelating agent, buffering agent, etc.
3 Storage and transport
Kept in tightly-closed containers. It should be stored in a dry and ventilative warehouse.
Kept away from moisture and hot. Furthermore, it should be stored separately from Poisonous substances, handled with care, So as to avoid damage to bags.
|Name of index||Standard||Result|
|Appearance||White crystalline or crystalline powder|
|Assay(on base of dry basis)%||99.0-100.5||99.20|
|Loss on drying≤ %||≤ 1.0||0.31|
|Alkalinity(As Na2CO3), ≤ %||Normal||Accord with the test|
|Fe≤ %||≤ 0.003||< 0.003|
|As≤ %||≤ 0.0003||< 0.0003|
|Heavy Metal(Pb)≤ %||≤ 0.001||< 0.001|
|Conclusion||In compliance with the standard of FCC-IV|
|Remark||Made in China|