|Color||White to pale yellow|
|pH||5.5 – 7.5|
|Total Nitrogen||min 15.0%|
|Heavy metals||max 50ppm|
|Average molecular weight||max3000 D|
|MICROBIOLOGICAL CHARACTERISTICS |
|Mildew and microzyme||max 50cfu/g|
|CONCLUSION: THE SUBJECT MATERIAL CONFORMS TO THE REQUIRED STANDARD.|Product description
The 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
1, What kinds of certificates can you offer?
Zxchem is an ISO2008 9001 certified company, as for Hydrolyzed keratin , we can offer HAPPC, KOSHER, HALAL Certificates, ect. 2, Is Zxchem a manufacturer or a trading company? ZXChem is a group company with its own production base located in Jiangsu and Zhejiang province. For more than 20 years’ development, ZXChem also joins up with several local plants to evaluate some special chemicals including R&D, production process and sales strategy. 4, What is your advantage on Hydrolyzed keratin ?Zxchem is a famous supplier and manufacturer of Hydrolyzed keratin in China, and has been corporateing with many Hydrolyzed keratin suppliers for several years,. We can provide you with cost-effective Hydrolyzed keratin. 5, How long shall we wait for your reply? We can guarantee to reply your inquiries in less than 24 hours in workig days. 6, Can we get some samples for interesting chemicals?Yes. We can provide testing samples after receiving from the customers detailed inquiries as well as COA confirmed. 7,Are your payment terms negotiable?Yes. Our payment terms are negotiable according to different trading conditions. We’ll always try our best to satisfy the customers for both benefit. 8, Do you accept long term contract? For example, one year. Most of the chemicals’ prices changes from time to time but some are stable. We can discuss individually and see what we can do for you.