CAS No.: | 25513-46-6 |
---|---|
Formula: | C5h9no4 |
EINECS: | 200-293-7 |
Appearance: | White Crystalline Powder |
Usage: | Cosmetic Raw Materials |
Other Names: | Y-PGA |
Customization: |
---|
Suppliers with verified business licenses
Hot Sell y-Polyglutamic Acid Cosmetic Grade
Poly Glutamic Acid is a water soluble, biodegradable, non-toxic biopolymer produced by microbial fermentation.Poly Glutamic Acid (gamma-PGA) is a natural occurring, multi-functional, and biodegradable biopolymer. It is produced through fermentation by Bacillus subtilis using glutamic acid.
Specifications |
Molecular weight range |
Content (%) |
Grade |
Quite High Molecular Weight |
≥2000000 |
≥92% |
Cosmetic
|
High Molecular Weight(New Type) |
≥1000000 |
≥92% |
|
High Molecular Weight(Old Type) |
≥700000 |
≥92% |
|
Low Molecular Weight |
≤100000 |
≥92% |
|
Quite Low Molecular Weight |
≤10000 |
≥92% |
|
Low Molecular Weight |
About 10000 |
≥25% |
Agricultural |
Suppliers with verified business licenses