Hangzhou Center Chemical Co.,Ltd.

silk peptide

• Category :

  Pharmaceuticals and Biochemicals/Others

• Synonyms :

  Hydrolyzed silk;Silk, hydrolyzed;Silk peptide;

• CAS NO :

  96690-41-4

• EC NO :

  306-235-8

• Molecular Formula :

• Molecular Weight :

• Main Specifications :

• Product description :

  Item Specifications Test Results Characteristics White Color powder soluble in water White Color powder soluble in water Weight Loss on drying(%) ≤5 3.9 Residue on Ignition(%) ≤4 3.5 Nitrogen(%) ≥14.5 15.2 Heavy Metal(Pb. Mg/kg) ≤10 6.9 As(mg/kg) ≤0.5 0.15 pH value 4.5-6.5 5.5 Pathogenic Bacteria Can be detcted Not detected