Product name: Sodium Alginate
Synonyms: Natriumalginat, Algiline, Alginic Acid Sodium Salt
INCI name: Sodium Alginate
CAS No.: 9005-38-3
EINECS: 618-415-6
Quality: assay 90.8%~106% up by HPLC
Molecular formula: C5H7O4COONa
Molecular weight: /
Description:
Sodium Alginate is used in natural skin care products as an emulsion stablizer.
Sodiun Alginate is compatible with a variety of emulsifiers and other skin care ingredients.
It is an excellent "carrier" for antioxidation and other anti-aging ingredients. It also offers an excellent skin feel. Sodium Alginate will help to soften, hydrate, and soothe skin and leave it feeling silky and soft. To creat a skin care serum or hair gel using water, infusions, distillates, water-soluble extracts.
The Alginates are derived from brown algae (Phaeophycota). Sodium Alginate is a natural, water-soluble polysaccharide that produces a gel consistency when hydrated. Sodium Alginate has been used in the medical field, in the food industry, and the more recently in cosmetics as a skin care ingredient.
Specification (assay 90.8%~106% up by HPLC):
ITEMS | SPECIFICATION |
MESH SIZE | AS DEMAND |
APPEARANCE | MILK-WHITE POWDER |
SULFATE(SO4) | ≤0.5% |
CHLORIDE | ≤3PPM |
SULPHATED ASH | 30-36% |
ASSAY % | 90.8%-106% |
PASSIVC IN WATRE(DRY MASS) | ≤2% |
PHOSPHATE(P205) | ≤0.1% |
CALCIUM (Ca) | 0.5% |
LOSS ON DRYING (105℃, 4h) % | 0-15% |
ASH % | 18%-24% |
ARSENIC PPM | ≤2ppm |
LEAD PPM | ≤2ppm |
Mercury(HG) | ≤1ppm |
CADMIUM(CD) | ≤1ppm |
VISCOSITY (20℃) | 1% SOL’N cps | 500700 |
TOTAL PLATE COUNT PC/G(GERM QUANTITY) | <5000 |
YEAST AND MOULD PC/G | <500 |
E.COLI | N/5g |
SALMONELIA | N/10g |
Payment: T/T, L/C
Product Origin: China
Shipping Port: Beijing/Shanghai/Hangzhou
Order (MOQ): 1kg
Lead Time: 3 working days
Production capacity: 1000kg/month
Storage condition: Stored in cool, dry place, room temperature.
Package material: drum
Package size: 1kg/drum, 5kg/drum, 10kg/drum, 25kg/drum
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