High Quality China Raw Powder Polyglutamic Acid Powder Gamma-PGA for Water Cleaning
We’re committed to providing easy,time-saving and money-saving one-stop purchasing service of consumer for High Quality China Raw Powder Polyglutamic Acid Powder Gamma-PGA for Water Cleaning, We encourage you to make get hold of as we’re searching for partners in our venture. We’re sure you can discover doing small business with us not only fruitful but also profitable. We’re prepared to serve you with what you require.
We’re committed to providing easy,time-saving and money-saving one-stop purchasing service of consumer for China Agricultural Grade Polyglutamic Acid, Polyglutamic Acid Powder, We’ve got won a good reputation among overseas and domestic clients. Adhering to the management tenet of “credit oriented, customer first, high efficiency and mature services”, we warmly welcome friends from all walks of life to cooperate with us.
Gamma Poly-glutamic acid (γ-PGA) is a natural occurring, multi-functional, and biodegradable biopolymer. It is produced through fermentation by Bacillus subtilis using glutamic acid. PGA is consists of glutamic acid monomers crosslinked between α-amino and γ-carboxyl groups. It is water-soluble, edible and non-toxictowards human, and is environment friendly. It has broad applications in the fields of medicine, food, cosmetics, and water treatment.
Key Technical Parameters:
| Appearance | White or Off-White Powder |
| Assay | 90.0% min. |
| pH Value(1% in water) | 5.0~7.5 |
| Absorbance(4%,400nm) | 0.12 max. |
| Heavy Metals | 20 ppm max. |
| Loss on Drying | 10.0% |
| Total Plate Count | 100 cfu/g |
| Salmonella | Negative |
| E.Coli | Negative |
| Partice Size | 100% through 100 mesh |
Applications:
γ-PGA widely used in the Pharmaceutical,food industry, cosmetics,water treatment, hygienic products, agriculture and other Hi-tech industries.
Gamma Polyglutamic Acid,first recognized in Japanese food ‘Natto’,it is a natural multifunctional Biopolymer,produced with Bacillus Subtilis by fermentation.
Gamma Polyglutamic Acid(Gamma PGA) is a water soluble homopolymer,it consists of D-Glutamic Acid and L-Glutamic Aid monomers which are connected by amide linkages between α-amino and γ-Carboxyl groups.
Large number of Carboxyl Groups along the molecule chain of Gamma PGA can form hydrogen bonding in a molecule or between different molecules.Thus it has high water absorbability and moisture retaining capability.Thanks to its unique properties,
Gamma PGA can be used as thickener,filmogen,humcctant,retarder,cosolvent,binder and anti-freezer,therefore,the application prospect of Gamma PGA is promising.
Advantages：
Long-Lasting moisturization
*Possessing high moistureizing capability,much better than Hyaluonic Acid,Collagen.
*Kepping moisture of skin for long time.
*Restoring skin elasticity and smoothening wrinkles.
Synergy
*Stablizing and increasing HA of skin.
*Increasing NMP of skin.
*Increasing the nutrients absorption of skin.
Healthy Whitening
*Inhibiting melanin biosynthesis.
*An Industry-University-Research Collaborative Innovation Company
*SGS & ISO Certified
*Professional & Active Team
*Factory Direct Supplying
*Technical Support
*Small Order Support
*Broad Range Portfolio of Personal Care Raw Materials & Active Ingredients
*Long Time Market Reputation
*Available Stock Support
*Sourcing Support
*Flexible Payment Method Support
*24 hrs Response & Service
*Service and Materials Traceability
