Gamma Polyglutamic Acid

• Post Date:

  Feb 01,2019

• Expiry Date:

  Feb 01,2020

• Detailed Description:

  Cas No. :25513-46-6 Quantity: 100Metric Tons
  Specs:Pharm Grade,Cosmetic Grade,Technical Grade
  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.
  Specifications:
  

• CAS Registry Number:

  25513-46-6

• Company:

  Tianjin YR Chemspec Technology Ltd.     [ China ]        

• Contact:

  Heming Han

• Tel:

  13821082726

• Fax:

• Email:

  han_haijun@sina.cn