Factory made hot-sale 497-76-7 - Azelaic Acid 123-99-9 Antioxidant – Neore
Factory made hot-sale 497-76-7 - 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 |
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"Sincerity, Innovation, Rigorousness, and Efficiency" is the persistent conception of our firm for the long-term to create jointly with consumers for mutual reciprocity and mutual reward for Factory made hot-sale 497-76-7 - Azelaic Acid 123-99-9 Antioxidant – Neore , The product will supply to all over the world, such as: Orlando, Mali, Mongolia, "Make the women more attractive "is our sales philosophy. "Being customers' trusted and preferred brand supplier" is the goal of our company. We are strict with every part of our work. We sincerely welcome friends to negotiate business and start cooperation. We hope to join hands with friends in different industries to create a brilliant future.
By Christina from Botswana - 2018.06.18 17:25
The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.
By Rachel from United States - 2017.07.07 13:00