Pure PGA Thickener Poly Glutamic Acid Poly-L-Glutamate 99% CAS-25513-46-6

• Customization: Available
• Powder: Yes
• Customized: Customized
• Model NO.: ST-Poly-L-Glutamate
• Certification: GMP, HSE, ISO 9001, USP, BP
• Suitable for: Elderly, Children, Adult
• State: /
• Purity: >99%
• PUR: >99%
• CAS No.: 25513-46-6
• Mf: C28h40n4o8s2
• Einecs No.: 1308068-626-2
• Packing: Foil Bag or as Customer Request
• Sample: Available
• Appearance: White Powder
• Grade: Pharmaceutical Grade
• Specifi: 25kg Kraft Bag or Fiber Drum
• Origi: China
• Production: 100000
• Product Name: Poly L Glutamate
• Sta: Powder
• Storage: Cool Dry Place
• Molecular Weight: 624.77
• Transport Package: Aluminium Bag Outside and Double Plastic Bag Insid
• Specification: 99%
• Trademark: SENTIAN
• Origin: China
• Production Capacity: 50000

Product Description

Description

roduct name:	Poly L Glutamate
CAS:	25513-46-6
Appearance:	White  Powder
Purity:	99%

Polyglutamic acid(γ-PGA), also known as natto gum or polyglutamic acid, is a water-soluble, biodegradable, non-toxic biopolymer prepared by microbial fermentation.It is 500 times more effective than hyaluronic acid in hydrating and holding water.Mainly used for moisturizing, whitening, bacteriostasis and improving skin health.

Application & Funtion

 

 

Cosmetics : polyglutamic acid is widely used in facial mask, lotion, cream, serum, facial cleanser, hair care and other products because of its good moisturizing and whitening effect.
foods : Polyglutamate is also used in the food industry, including cereals, baked goods, fried foods, tea drinks, ice cream and traditional foods, as a food additive, it can improve the texture and taste of food.
Agricultural planting : The application of polyglutamate in agriculture includes improving the utilization rate of fertilizer and promoting plant growth, which can significantly improve the yield and quality of crops.

COA

Items	Requirements	Results
Physical & Chemical
Appearance	White powder	Conform
Odor	Characteristic	Characteristic
Particle Size	98% pass 80mesh	Complies
Loss on Drying	≤5.0%	3.65%
Ash	≤5.0%	1.96%
Solvent Residue	Meet USP standard	Complies
Pesticide Residue	Meet USP standard	Complies
Heavy Metal
Lead (Pb)	≤2.0ppm	Conform
(As)	≤1.0ppm	Conform
(Cd)	≤1.0ppm	Conform
(Hg)	≤0.1ppm	Conform
Microorganism
Total Plate Count	≤1000cfu/g	Conform
Yeasts and Molds	≤100cfu/g	Conform
Saimonella	Negative/25g	Conform
E.coli	Negative	Conform
Assay	98%	98.5%

Company