keratin treatment formaldehyde freeHydrolyzed Keratin Peptide CAS NO: 169799-44-4The hydrolyzed keratin peptide is made from wool and other keratin collagen, processed by enzymatic hydrolysis technology into small molecular weight collagen peptide. Keratins are highly cross-linked proteins typically containing α-helix and β-sheet motifs and are high in glycine and alanine content, It can easily absorbed by hair, it's widely used in hair treatment and cosmetic.
The applications of Hydrolyzed Keratin Peptide:
1. Hydrolyzed keratin peptide use in feed and food industrial
2. Hydrolyzed keratin peptide use in pharmaceuticals
3. Hydrolyzed keratin peptide use in fertiliser, pesticide, and environmetal protection
4. Hydrolyzed keratin peptide use in leather industrial
5. Hydrolyzed keratin peptide use in cosmetics and others
KERATIN CERTIFICATE OF ANALYSIS COA
| ITEM |
STANDARD |
| SENSORY CHARACTERISTICS |
| Color |
White to pale yellow |
| Odor |
No smell |
| Looseness |
Normal |
| Taste |
Neutral |
| PHYSICO-CHEMICAL CHARACTERISTICS |
| pH |
5.5 - 7.5 |
| Moisture |
max 8% |
| Ash |
max 8% |
| Total Nitrogen |
min 15.0% |
| Protein |
min90% |
| Cystine |
min10% |
| Density |
min 0.2g/ml |
| Heavy metals |
max 50ppm |
| Lead |
max 1ppm |
| Arsenic |
max 1ppm |
| Mercury |
max 0.1ppm |
| Average molecular weight |
Max3000 D |
| MICROBIOLOGICAL CHARACTERISTICS |
| Micro-organisms |
max 1000cfu/g |
| Coliforms |
max 30MPN/100g |
| Mildew and microzyme |
max 50cfu/g |
| Staphylococcus aureus |
ND |
| Salmonella |
ND |
| CONCLUSION: THE SUBJECT MATERIAL CONFORMS TO THE REQUIRED STANDARD. |
Hainan Zhongxin Chemical Co., Ltd. (ZXCHEM) is a professional enterprise in Chemical and nutrition distribution and manufacture.
For ZXCHEM, the business goes far beyond the sheer distribution of chemicals and nutrition.
√ Connects manufacturers and users in a value-adding partnership
√ Supports its customers and suppliers with tailor-made distribution solutions for industrial and specialty products
√ Offers a full-line portfolio with over 2,000 products and a world-class supplier base
√ Serves as one-stop-shop to around 10,000 customers active in diverse end-market industries such as food additives, nutrition, coatings, mining, personal care, water treatment and flame retardant etc.
√ Strives to contribute towards greater sustainability in all the industries and application it serves
If you can't find the right product or you need something new please contact us. We can help in such case as well.
Reliable partnership with customers and suppliers are our core value.
More infomation,please visit our website: zxchem.en.made-in-china.com
FAQ
1. What's your payment terms?
T/T, D/P, L/C, D/A, O/A, Paypal, Alipay and Western Union
2. What's your delivery time?
Usually shipment will be made within 7-15 days against confirmed order.
3. How about the validity of the offer?
Usually our offer is valid for 1 week. However, validity might vary between different products.
4. What documents you provide?
Usually, we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin of certificate. Please let us know if you need additional documents.
5. What is loading port?
ShangHai, TianJin, HuangPu, Qingdao, etc.
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