Factory Cheap Hot L-Carnosine 305-84-0 - Azelaic Acid 123-99-9 Antioxidant – Neore
Factory Cheap Hot L-Carnosine 305-84-0 - Azelaic Acid 123-99-9 Antioxidant – 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
azelaic acid is a dicarboxylic acid. It works on skin as a gentle leave-on exfoliant which helps unclog pores and refine skin’s surface. Azelaic acid also significantly lessens factors in skin that lead to sensitivity and bumps and delivers antioxidant benefits.
Specification (assay 99% up by HPLC)
| Items | Specifications |
| Appearance | White to slightly yellow monocline rhombus crystalline,needle crystalline powder |
| Identification(MS) | positive |
| Clarity and colour of solution | 5ml 1% 1N NaOH solution is colourless and clear |
| Chlorides | ≤0.005% |
| Sulfates | ≤0.025% |
| Heavy metals | ≤0.001% |
| Fe | ≤0.002% |
| Assay (by HPLC) | ≥99.0% |
| Particle size | 100%<80um,min50%<50um |
Product detail pictures:
Related Product Guide:
We purpose to understand high quality disfigurement with the output and supply the top service to domestic and overseas buyers wholeheartedly for Factory Cheap Hot L-Carnosine 305-84-0 - Azelaic Acid 123-99-9 Antioxidant – Neore , The product will supply to all over the world, such as: Gabon, Comoros, Montreal, Since the establishment of our company, we have realized the importance of providing good quality products and the best before-sales and after-sales services. Most problems between global suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question things they do not understand. We break down those barriers to ensure you get what you want to the level you expect, when you want it.
By Eleanore from Madagascar - 2017.05.02 18:28
We are old friends, the company's product quality has been always very good and this time the price is also very cheap.
By Ida from Japan - 2018.12.25 12:43
