| CAS Number: | 96690-41-4 |
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| ECHA EC Number: | 306-235-8 |
Category: cosmetic agents
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Physical Properties:
| Assay: | 95.00 to 100.00 %
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| Food Chemicals Codex Listed: | No |
Organoleptic Properties:
| Odor Strength: | none |
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Odor Description: at 100.00 %. | bland |
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| Odor and/or flavor descriptions from others (if found). |
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Cosmetic Information:
Suppliers:
| BOC Sciences |
| For experimental / research use only. |
| Silk amino acid 95%
|
| Croda |
| Crosilk™ Liquid
Odor: bland Use: Crosilk Liquid is composed principally of the free amino acids occuring in silk and can penetrate the cuticle in both damaged and undamaged hair. It exhibits excellent moisture binding properties improving the softness and handling characteristics of the hair. Silk maintains its prestige through associative connotations of luxury, elegance, smoothness and sheen. Our silk protein derivatives not only satisfy marketing label claims, but offer excellent functional performance benefits to meet the demands of today's hair care products. |
| ICHIMARU PHARCOS |
| SILKGEN G Soluble
Odor: characteristic Use: This natural component of silk has been developed to help nurture hair and skin with silken beauty. Silk extract made from the proteins found in the silk from silkworms provides luster for hair as well as protection for both hair and skin and has long been one of our best-selling products worldwide. |
| Jiangyin Healthway |
| Water soluble Silk Polypeptid
|
| New functional food ingredients |
| Symrise |
| Extrapone® Silk GW N
Odor: characteristic Use: Extrapone® Silk GW N contains a hydrolysat of silk protein prepared in water and glycerin. Silk caterpillars are mainly cultivated in special breeding farms in China. The silk caterpillar spins a cocoon out of the silk thread to grow up to a moth in it. The hydrolysat is made from hydrolysis of the pure silk. The hydrolysat is prepared in a mixture of water, glycerin and preservatives and clear filtrated after an individual ripening time.
1 kg Extrapone® Silk GW N contains approx. 5.75 g silk protein. |
| TRI-K Industries |
| Amino Silk NPNF®
Odor: characteristic Use: Powerful moisturizing agent for the hair and skin. Amino Silk NPNF® has a small molecular size, which can give better solubility and compatibility. |
| TRI-K Industries |
| Silk Tein NPNF®
Odor: characteristic Use: Adds luster & body to hair, while giving skin a smooth feel. |
Safety Information:
| |
| Hazards identification |
| |
| Classification of the substance or mixture |
| GHS Classification in accordance with 29 CFR 1910 (OSHA HCS) |
| None found. |
| GHS Label elements, including precautionary statements |
| |
| Pictogram | |
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| Hazard statement(s) |
| None found. |
| Precautionary statement(s) |
| None found. |
| Oral/Parenteral Toxicity: |
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Not determined
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| Dermal Toxicity: |
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Not determined
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| Inhalation Toxicity: |
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Not determined
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Safety in Use Information:
| Category: | cosmetic agents |
| Recommendation for hydrolyzed silk usage levels up to: | | | not for fragrance use.
|
| |
| Recommendation for hydrolyzed silk flavor usage levels up to: |
| | not for flavor use.
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Safety References:
| European Food Safety Authority (EFSA) reference(s): |
Conclusion on the peer review of the pesticide risk assessment of the active substance hydrolysed proteins View page or View pdf |
| EPA ACToR: | Toxicology Data |
| EPA Substance Registry Services (SRS): | Registry |
| National Institute of Allergy and Infectious Diseases: | Data |
| WGK Germany: | 1 |
| Chemidplus: | 0096690414 |
References:
Other Information:
Potential Blenders and core components note
Potential Uses:
| | antistatic agents | |
| | humectants | |
Occurrence (nature, food, other): note
Synonyms:
| | crosilk 10000 | | | crosilk G | | | crosilk liquid | | | crosilk protein complex | | | protein hydrolyzates, silk | | | silk amino acids | | extrapone | silk GW N (Symrise) | | | silk hydrolyzed |
Articles:
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