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 always continually provide you with the most conscientious customer service, and the widest variety of designs and styles with finest materials. These efforts include the availability of customized designs with speed and dispatch 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: Ukraine, Bahamas, Colombia, Our company will continue to adhere to the " superior quality, reputable, the user first " principle wholeheartedly. We warmly welcome friends from all walks of life to visit and give guidance, work together and create a brilliant future!
By Elizabeth from Florence - 2017.02.14 13:19
The factory workers have a good team spirit, so we received high quality products fast, in addition, the price is also appropriate, this is a very good and reliable Chinese manufacturers.
By Clementine from California - 2017.05.02 11:33