Big discounting China High Quality PGA Polyglutamic Acid CAS 28829-38-1

Short Description:

Gamma Polyglutamic Acid as a multifunctional skin care ingredient,Gamma PGA can moisturize and whiten skin and improve skin health.It busilds gentle and tender skin and restore skin cells,facilitates exfoliation of old keratin.Clears stagnant melanin and gives birth to white and translucent skin.
Gamma Polyglutamic Acid has excellent compatibility in non-ionic,anionic and amphoteric surgactants.Polyglutamic Acid is a pefect ingredient for cream,essence,astringent,face mask,eye gel,sun cream,shampoo,body wash,lotion,hairstyle formula and so on.Gamma PGA is an idea moisturizer with high compatibility with other cosmetics materials.Dosages of the material denpend on the function of the skin care product

Product Name: Gamma Polyglutamic Acid

Product Code: YNR-PGA

INCI Name: Polyglutamic Acid

CAS No.: 25513-46-6

Molecular Formula: (C5H7NO3)n

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Big discounting China High Quality PGA Polyglutamic Acid CAS 28829-38-1 Detail:

Our corporation since its inception, constantly regards solution excellent as organization life, constantly increase creation technology, increase merchandise good quality and continually strengthen business total quality management, in strict accordance while using the national standard ISO 9001:2000 for Big discounting China High Quality PGA Polyglutamic Acid CAS 28829-38-1, We welcome you to inquire us by get in touch with or mail and hope to create a successful and cooperative partnership.
Our corporation since its inception, constantly regards solution excellent as organization life, constantly increase creation technology, increase merchandise good quality and continually strengthen business total quality management, in strict accordance while using the national standard ISO 9001:2000 for China PGA, Polyglutamic Acid, With the goal of “zero defect”. To care for the environment, and social returns, care employee social responsibility as own duty. We welcome friends from all over the world to visit and guide us so that we can achieve the win-win goal together.
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.