keratin cas 68238-35-7
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Description
KeratinQuick Details
Chemical Name: Keratin
CAS No.: 68238-35-7
Appearance: White to yellowish powder
Assay: 99.0%min
KeratinTypical Properties
| Item | Standard | Results |
| Appearance | White to yellowish powder | Yellowish powder |
| Nitrogen content | ≥14.0% | 15.6 |
| No volatiles | ≥92.0% | 97.3% |
| Ash | ≤4.0% | 0.8% |
| Lead | ≤1.0mg/kg | 0.08mg/kg |
| Cadmium | ≤0.5mg/kg | 0.02mg/kg |
| Mercury | ≤0.2mg/kg | 0.002mg/kg |
| Arsenic | ≤1.5mg/kg | 0.04mg/kg |
| Total number of colonies | ≤3000cfu/g | 300cfu/g |
| Mold and yeast count | ≤300cfu/g | 20cfu/g |
| Black spots | 12/20g | 3/20g |
KeratinUsage
1. Cosmetics industry application: Keratin is rich in a variety of amino acids, used in the products to protect and repair hair during Permanent perm, bleaching or dyeing. Keratin, as a new type of raw material, is used in the production of cosmetics, such as shampoo and skin care. The use of keratin was made of palm acid, further made into the facial cleanser, skin care cream, lipstick and other cosmetics wetting agent.
2. Application of pharmaceutical industry: As production of drugs, for the hair protection and caring. Keratin is rich in cysteine, cysteine, lysine, leucine and other amino acids, together with yeast powder, vitamins and other raw materials to prepare compound preparation, will effectively promote new hair growing, and to replenish the hair needs of variety of amino acids. As keratin fiber, use for the sparse hair population’s hair decoration. Keratin fiber is a pure natural fiber, containing the same organic keratin as hair. Hair’s electrostatic effect fine powder attach to the hair, makes hair back to dense.
KeratinPackaging and Shipping
20kg/ drum
KeratinStorage
Store in cool place. Keep container tightly closed in a dry and well-ventilated place.
