Info
Centella Selected Triterpenes
CAS No: | 84696-21-9 |
Plant source: | Centella asiatica (L.) Urb. |
Latin name: | Centella asiatica (L.) Urb. |
Extract part: | Dried whole plant |
Extract form: | Powder |
Extract type: | Purified & Titrated extract |
Origin: | Guangxi China |
Manufacturing place: | Guangxi China |
Standard Specification
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Test item
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Standard
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Appearance | White to creamy powder |
Loss on drying | <3.0% |
Assay | Asiaticoside 36%-44% Free genines (Asiatic acid & madecassic acid) 54%-66% |
Sulphated ash | <1.0% |
Pb / Hg / Cd / Cu / As | <5 / <0.2 / <0.3 / <5 / <2 ppm |
BHC / DDT / PCNB / Aldrin | <0.1 / <0.1 / <0.1 / <0.02 ppm |
Residual methanol | <0.2% |
Residual ethanol | <0.002% |
Heavy metals | <10 ppm |
Yeast/moulds | Less than 100 cfu/g |
Total bacteria count | Less than 1000 cfu/g |
Salmonella | Negative |
E-Coli | Negative |
Pseudomonas aeruginosa | Negative |
Staphylococcus aureus | Negative |
Physical & Chemical properties
-White to creamy powder
-Slightly bitter
-Insoluble in water
-Slightly soluble in hot ethanol
-Slightly soluble in propylene glycol and glycerin
Cosmetic active
1.Anti-bacterial & Anti-fungal
2.Dermis reconstruction
3.Microcirculation activation
4.Stretchmarks prevention & Treatment
5.Anti-aging
6.Skin repair
Uses recommendation
Formulation: The powder has to be solubilzed in water. Then the mixture is added before the emulsification.
Dosage: 0.5%
Storage:
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In cool and dry place, keep away from light.
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Packing:
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In cardboard drum lined with two-layer non-toxic plastic bag (10 kg/drum, 25kg/drum) or upon client's request.
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ShelfLift:
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2 years.
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