Factory Cheap Azelaic Acid 123-99-9 - Cysteamine HCL 156-57-0 Antioxidant Hair straightening – Neore
Factory Cheap Azelaic Acid 123-99-9 - Cysteamine HCL 156-57-0 Antioxidant Hair straightening – Neore Detail:
Payment: T/T, L/C
Product Origin: China
Shipping Port: Beijing/Shanghai/Hangzhou
Order (MOQ): 1kg
Lead Time: 3 working days
Production capacity: 1000kg/month
Storage condition: Stored in cool, dry place, room temperature.
Package material: drum
Package size: 1kg/drum, 5kg/drum, 10kg/drum, 25kg/drum
Introduction
Cysteamine hydrochloride is also used in cosmetics as an antioxidant, a hair straightening agent, and a hair waving agent. It functions as a reducing agent at concentrations between 5% and 12% in permanent-wave solutions
The functions of the cosmetic ingredient
ANTIOXIDANT : inhibiting reactions promoted by oxygen, thus avoiding oxidation and rancidity.
HAIR WAVING OR STRAIGHTENING : modifying the chemical structure of the hair, allowing it to be set in the style required (permanent waves or hair straightening).
REDUCING : changing the chemical nature of another ingredient by adding hydrogen (or removing oxygen).
Specification (assay 99% up by HPLC)
|
Test Item |
Specification |
|
Appearance |
White crystalline powder |
|
Identification |
Should conform |
|
Loss on Drying |
≤0.5% |
|
Other reducing material |
≤0.4ml |
|
Residue of ignition |
≤0.25% |
|
pH |
3.0～5.0 |
|
Melting point |
66～70℃ |
|
Figuration |
Liquid is clear solution or limpid solution |
|
Arsenic content |
≤2ppm |
|
Heavy Metals |
≤10 ppm |
|
Iron |
≤1.0ppm |
|
Assay |
Contains C2H7NS·HCl not less than 99.0% |
Product detail pictures:
Related Product Guide:
We know that we only thrive if we can guarantee our combined price competiveness and quality advantageous at the same time for Factory Cheap Azelaic Acid 123-99-9 - Cysteamine HCL 156-57-0 Antioxidant Hair straightening – Neore , The product will supply to all over the world, such as: Nepal, Niger, kazakhstan, Our professional engineering group will always be ready to serve you for consultation and feedback. We're able to also offer you with absolutely free samples to meet your requirements. Finest efforts will likely be produced to offer you the ideal service and goods. For anyone who is thinking about our company and merchandise, be sure to contact us by sending us emails or contact us quickly. As a way to know our merchandise and firm. lot more, you can come to our factory to find out it. We'll always welcome guests from all over the world to our business to build company relations with us. Be sure to feel free to get in touch with us for business and we believe we've been intending to share the top trading practical experience with all our merchants.
By Rose from Sydney - 2018.11.11 19:52
The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
By Poppy from Korea - 2017.03.07 13:42
