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Chlorophyllin
Name;Chlorophyllin
Other Name:Chlorophyllin Copper complex
CAS NO;11006-34-1
MF:C34H29CuN4Na3O6
MW:722.13
EINECS:234-242-5
Appearance:Dark green powder
The detailed specifications are as below:


Item Specification(USP-32)
Appearance: Dark green powder
E1%1cm405nm: ≥536.8(95%)
Extinctiom ratio: 3.0-3.9
PH: 9.5-10.7
Fe,mg/kg: <0.50
Lead,mg/kg: <10
Arsenic,mg/kg: <3
Residue on ignition,%: ≤30
Loss on drying,%: ≤5
Test for fluorescence: None
Test for microbial: Absence of Esherichia
Coli and Salmonella Species
Total copper,%: ≥4.25
Free copper,%: ≤0.25
Chelated copper,%: ≥4.0
Nitrogen content,%: ≥4.0
Sodium content,%: 5.0-7.0