Shandong Freda Biotechnology Co., Ltd.

Water treatment gamma-poly glutamic acid

• Category :

  Metals and Minerals

• Synonyms :

  Poly-L-glutamic acid sodium salt;Poly-L-glutamic acid;

• CAS NO :

  25513-46-6

• EC NO :

• Molecular Formula :

  (C₅H₉NO₄)x

• Molecular Weight :

  147.129

• Main Specifications :

• InChI :

  InChI=1/C5H9NO4/c6-3(5(9)10)1-2-4(7)8/h3H,1-2,6H2,(H,7,8)(H,9,10)/t3-/m0/s1

• Product description :

  Removal of heavy metals and radionuclide The molecular chain ofγ-PGA has lots of carboxyl group , which can be formed hydrogen bonding internal molecules or between different molecular. It has high water absorbability and moisturizing effect. g-PGA can be used as thickener, gel, filmogen, humectant, retarder, cosolvent, binder and antifreezer. Therefore, it has extensive prospects of application in cosmetics.

• Molecular Structure :