Maxcel^® PGA K, Polyglutamic Acid, Potassium Salt

Brand Name: Maxcel^® PGA K

INCI Name: Natto Gum                 

Molecular Formula: (C₅H₇NO₃)_n K                                                                         

CAS No.: 9079-02-1

Appearance: white to slightly yellow powder

Loss on drying: ≤8.0%

pH (10g/L, 25℃): 5.0~7.5

Assay: ≥90.0% PAG-K

Molecular weight: 800~1500 Daltons

Heavy metals（Pb）: ≤20ppm

Arsenic: ≤2ppm

Total plate count: ≤100cfu/g

Packing: in aluminum bag of 1kg net each, or in cardboard drum containing 25kgs net.

Storage: keep away from light and moisture, to be stored in cool and dry place at room temperature.

Shelf life: 24 months

Maxcel^® PGA K has lower molecular weight than Maxcel^® PGA Na, it can be better absorbed by the dermis, it becomes more effective to use it together with Maxcel^® PGA Na in cosmetic products. Maxcel^® PGA K helps to form a smooth, elastic, self-moisturizing and soft film on the skin.

Recommend Dosage: 0.05%~1%

Please contact us for quotes, samples and technical data, our expert teams are here at your services.

Disclaimer Statement：

The information provided herein is supplied in good faith and based on technical data which Chemaxcel believes to be reliable and accurate at the date of issuance. Suggestions for uses or applications are only opinions, and users are responsible for determining the suitability of the information herein and Chemaxcel products for their own particular purposes. No representation or warranty, express or implied, is made with respect to the completeness or accuracy of the information herein or with respect to Chemaxcel products, including without limitation warranties of merchantability or fitness for a particular purpose or non-infringement of any third party patent or other intellectual property rights, including without limit copyright, trademark, designs and photos. Any trademarks identified herein are trademarks of Chemaxcel Corporation.