sodium iron chlorophyllin

Product Description

Product details:
dark green powder or crystal
easily soluble in water ,slightly soluble in alcohol and chloroform
specification:
1. dark green powder or crystal
2. easily soluble in water ,slightly soluble in alcohol and chloroform
   3.insoluble in tthyl ether
   4.water solution :yellowgreen,without sediment
Quality standard
   1.appearance: dark green powder or crystal
   2.odor:characteristic
   3.loss on drying :<5%
   4.heavy metal : 10PPM
   5:sulphated: <5%
   6:residual solvents:0.05PPM