Product Name �³-Polyglutamic acid
Other Names Natto Gum, PGA, �³-Poly-glutamic acid, Gamma-Polyglutamic Acid, Vegetable Collagen
Appearance Yellow or brown liquid/yellow or white powder/yellow granular/brown mini granular
INCI Polyglutamic acid
CAS 25513-46-6
Source Bacillus subtilis
Technology Microbial fermentation
Organic Nitrogen 5~10% min
Organic Matter 75% min
pH 4.5~7.5
Water Solubility 100% Water soluble
�³-PGA is water soluble, biodegradable, biocompatible, edible, and non-toxic to humans and the environment.
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