Tianjin, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Chemicals
Management System Certification:
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
OEM/ODM Service
Sample Available

Gamma Polyglutamic Acid, Glutamic Acid, Polyglutamic Acid manufacturer / supplier in China, offering Personal Care Biochemical Ingredient Gamma Polyglutamic Acid, Electronic Grade Chemical Solvents N-Methyl-Pyrrolidone, Baby Care Chemical Emulsifier Ingredient Tween 20/Polysorbate 20 and so on.

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Supplier Homepage Products Gamma Polyglutamic Acid Personal Care Biochemical Ingredient Gamma Polyglutamic Acid

Personal Care Biochemical Ingredient Gamma Polyglutamic Acid

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Min. Order / Reference FOB Price
1 kg US $450-550/ kg
Port: Tianjin, China
Production Capacity: Bulk
Payment Terms: T/T, D/P, Western Union, Paypal
Environmental Protection: Yes
Certification: ISO,Halal,Kosher
Color: White
Classification: Amino Acid
Function: Cosmetic Materials
Appearance: Powder

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Basic Info

Model NO.: PGA
Applications: Skin Care Formulations
CAS: 25513-46-6
Other Applications: Food and Pharmaceuticalss
Trademark: Y & R
Transport Package: 500g
Specification: Cosmetic
Origin: China
HS Code: 391390090

Product Description

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, and the molecular weight of PGA is usually between 500~5,000 kDa. 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.
AppearanceWhite or off-white powder
Assay90.0% min.
pH (1% in water)5.0-7.5
Absorbance(4%,400nm)0.12 max.
Heavy metals20 ppm max.
Loss on Drying10.0%
Particle size100% through 100 mesh

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