product name: poly-l-glutamic acid 2'000-15'000
cas no.:25513-46-6
mf:l-glu-(l-glu)n-l-glu
appearance:off white to yellow powder
purity:99.5%
assay:availabel
coa:available
product name: poly-l-glutamic acid 2'000-15'000
cas no.:25513-46-6 mf:l-glu-(l-glu)n-l-glu
appearance:off white to yellow powder purity:99.5%
assay:availabel heavy metal: 1 ppm
coa:available appearance: brownish yellow powder
package: 1 kg /foil bag , 25 kg /drum valid period:2 years
application: for cosmetical, food, and pharma use port:china main ports