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Chemical Name: Sodium Copper Chlorophyllin
CAS No.: 28302-36-5, 11006-34-1
Molecular formula /Molecular /weight
Disodium copper chlorophyllin /C34H30O6N4CuNa2 /700.161
Trisodium copper chlorophyllin /C34H29O6N4CuNa3 /722.142
Appearance: Dark green fine powder
Chemical Name: Sodium Copper Chlorophyllin
CAS No.: 28302-36-5, 11006-34-1
Molecular formula Molecular weight
Disodium copper chlorophyllin C34H30O6N4CuNa2 700.161
Trisodium copper chlorophyllin C34H29O6N4CuNa3 722.142
Appearance: Dark green fine powder
Sodium Copper Chlorophyllin / CAS:11006-34-1 Typical Properties
Item | Specifications |
Characteristics | Dark green fine powder |
Absorptance | 568min |
Assay | 100%min |
Ratio | 3.0-3.9 |
Content of total copper | Not less than 4.25% |
Content of chelated copper | Not less than 4.0% |
Content of sodium | 5%-7%on dried basis |
Nitrogen determination | Not less than 4.0% |
Limit of ionic copper | Not more than 0.25% on dried basis |
Residue on ignition | Not more than 30% on dried basis |
Arsenic | Not more than 3ppm |
Lead | Not more than 10ppm |
Iron | Not more than 0.50% |
Total plate count | NMT 1000cfu/g |
Yeast | NMT 100cfu/g |
Mould | NMT 100cfu/g |
Salmonella | Negative |
E.Coli | Negative |
PH | 9.5-10.7(in a solution 1 in100) |
Loss on drying | Not more than 5%(at 105℃ for 2 hours) |
Test for fluorescence | No fluorescence is visible |
Sodium Copper Chlorophyllin / CAS:11006-34-1 Application field
It is a natural green pigment for food, drink, medicine, daily chemicals. Also can be used as the medicine material , is good for stomach, intestinal. Or in deodorization and other industries.
Sodium Copper Chlorophyllin / CAS:11006-34-1 Packaging
Inner packaging: 2.5 / 5 kg net plastic bag
Out packaging: 25kg net fiber drum
Sodium Copper Chlorophyllin / CAS:11006-34-1 Storage
Store in a cool, ventilated warehouse. Keep away from fire and heat sources. Keep the container sealed
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