CasNo.25513-46-6,Agriculture Grade Gamma Polyglutamic Acid,(25513-46-6) Suppliers

1 Kilogram	FOB Price:USD 2.6500 -520.0000

Min.Order :1 Kilogram
Purity: 3.5%~7%
Payment Terms : L/C,D/P,T/T,Other

Keywords

Polyglutamic Acid Glutamic Acid PGA

Quick Details

Appearance:Tawny or taupe liquid
Application:Personal Care/Cosmetic Pharmaceutical Industry Food Industry Agricultural Industry Watertreatment
PackAge:IBC
ProductionCapacity:100|Metric Ton|Year
Storage:Sealed Container,keep temperature under 25 degree.
Transportation:By air,carrier or by sea

Superiority:

Polyglutamic acid (poly gamma glutamic acid (poly- gamma -glutamicacid) is a water-soluble polyamino acid produced by microbial fermentation in nature. Its structure is the polymer of glutamic acid unit through the alpha amino and gamma carboxyl groups to form peptide bonds.

　　The molecular weight distribution is between 100kDa and 10000kDa. Poly - gamma glutamic acid has excellent water solubility, super adsorption and biodegradability. The degradation product is a harmless glutamic acid. It is a good environment-friendly polymer material. It can be used as water retention agent, heavy metal ion adsorbent, flocculant, sustained-release agent and drug carrier, etc. in cosmetics, environmental protection and food. Medicine, agriculture, desert control and other industries have great commercial value and social value.

Details:

Gamma Polyglutamic Acid (γ-PGA) is a natural, multi-functional, biodegradable biopolymer produced from L-glutamic acid through a fermentation process with a Bacillus subtilis. PGA is a water-soluble homo-polyamide consisting of D- and L-glutamic acid monomers connected by amide linkages between α-amino and γ-carboxyl groups. It has high water absorbability and moisturizing effect with multiple functionalities including Long-lasting moisturizing effect and inhibition on Melanin Biosynthesis.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.

Applications:
γ -PGA and its derivatives have molecular weights ranging from 50, 000 to more than 2 million Daltons, hence they have wide applications in food industry, cosmetics, health care, water treatment, waste water treatment, Hygiene products, Medical treatments, Hydrogels etc.

Food industry: Acts as thickener for foods & drinks, improves taste of drinks, stabilizer in ice creams, texture enhancer, binder, animal feed supplement, ant freezing agent or cry protectant, bitterness relieving agent, as an additive in preparation of starch foods (bakery & noodles) for avoiding staling, enhancing food texture and maintaining food shapes.

Water Treatment:Heavy metal absorbent or chelating agent.Waste water treatment Biopolymer flocculent, a substitute for polyacrylamide.

Health Care: Hygiene products as absorbent in Baby diapers, women's tampons etc.Medical treatment Drug release carrier, a hemostatic agent, soft tissue augmentation.

Cosmetics - as a humectant, moisturizer to improve skin care quality, as a whitening agent, has anti-wrinkle property which gives long lasting effect.