Chlorophyllin-copper complex
time:2013-08-07 01:21:19,count:0
Chlorophyllin-copper complex
Alias
CI 75810
Chlorophyllin sodium copper salt
C.I. Natural Green 3
Cuprate(3-), ((7S,8S)-3-carboxy-5-(carboxymethyl)-13-ethenyl-18-ethyl-7,8-dihydro-2,8,12,17-tetramethyl-21H,23H-porphine-7-propanoato(5-)-kappaN21,kappaN22,kappaN23,kappaN24)-, sodium (1:3), (SP-4-2)-
Category
Chlorophylls
CAS No.
11006-34-1;8049-84-1
Molecular Formula & Molecular Weight
Molecular Formula: C34H31CuNa3N4O6
Molecular Weight: 724.15
Structural Formula
Properties
Appearance: solid.
Solubility: soluble in water.
Stability: stable. easily oxidized.
Risk: irritation, irritation to skin, eye.
Animal toxicity[1]: mouse intraperitoneal LD50: 190mg/Kg; mouse oral LD50: 7000mg/Kg.
Ecology: May be hazardous to environment. Water body should be given special attention.
Biodegradability: Biodegradable.
Characteristics: excellent dispersing, emulsifying abilities.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
actives, %,≥
95
 
Major Uses
Use as pharmaceutical ingredient.
Use as dye.
Dye in personal care products.
Use as dispersing agent, emulsifying agent.
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/: 11006-34-1

 

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