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Sodium Copper Chlorophyllin

This product is a natural chlorophyll derivative which extracted from natural plants refined.
Sodium Copper Chlorophyllin

Characteristics

Dark green powder, slightly deliquesce. Easily soluble in water, slightly soluble in alcohol and chloroform. Water solution: transparent jade green, without sediment.


Structure formula

叶绿素铜钠盐结构式.jpg

Sodium copper chlorophyllin (three sodium)  MF:C34H31O6N4CuNa3    MW:724.17
Sodium copper chlorophyllin (two sodium)    MF: C34H30O5N4CuNa2   MW:684.16

Quality standard National Foodstuff Additive Standard GB3262-82, USP standard

ITEM

INDEX(GB3262-82)

PH

9.0-10.7

E1% 1cm405nm

≥568

Extinction ratio (E405nm/E630nm)

3.2-4.0

Total copper (Cu), %

4.0-6.0

Free copper (Cu), %

≤0.025

Arsenic (As), %

≤0.0002

Lead (Pb), %

≤0.0005

Loss on drying, %

≤4.0

Residue in ignition, %

≤36.0


Applications:

1)     As a type of medical and nurture material;

2)     As a food additive, used in cakes, beverages, sweets, ice-cream etc;

3)     As a daily-use chemical raw material, used in fancy soap and toothpaste

 

Package:

Packed with plastic film pocket and sealed in paper bucket. Net weight:2kg,10kg,25kg or packed according to customer’s requirements.



 

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  • Sodium Iron Chlorophyllin