Sodium copper chlorophyllin CAS 28302-36-5

  • Product Name:Sodium Copper Chlorophyllin
  • CAS:28302-36-5
  • Assay:Ph 10
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Sodium copper chlorophyllin CAS 28302-36-5

Sodium copper chlorophyllin CAS 28302-36-5 Basic information

Product Name: Sodium Copper Chlorophyllin
Synonyms: SODIUM CHLOROPHYLLIN;SODIUM COPPER CHLOROPHYLLIN;[sp-4-2-(2s-trans)]-sodiu;Cuprate(3-),[(7S,8S)-3-carboxy-5-(carboxyMethyl)-13-ethenyl-18-ethyl-17-forMyl-7,8-dihydro-2,8,12-triMethyl-21H,23H-porphine-7-propanoato(5-)-kN21,kN22,kN23,kN24]-, sodiuM (1:3), (
CAS: 28302-36-5
MF: C34H29CuN4Na3O6
MW: 722.13
EINECS: 248-950-7

Sodium copper chlorophyllin CAS 28302-36-5 Chemical Properties

Item

Specification USP-40

Test results

Appearance:

Dark green powder 

Dark green powder

E1%1cm405nm:

565 (100.0%)

566(100.2%)

Extinction ratio:

3.0-3.9

3.53

PH:

9.5-10.70

10.62

Fe:

0.50%

0.02%

Lead:

10ppm

0.30ppm

Arsenic:

3ppm

0.19ppm

Residue on ignition:

30%

21.43%

Loss on drying:

5%

2.43%

Test for fluorescence:

None

None

Test for microbe:

 

Absence of Escherichia

Coli and Salmonella Species

Absence of Escherichia

Coli and Salmonella Species

Total copper:

4.25%

4.34%

Free copper:

0.25%

0.016%

Chelated copper:

4.0%

4.32%

Nitrogen content:

4.0%

4.68%

Sodium content:

5%-7.0%

5.59%


Sodium copper chlorophyllin Basic information
Product Name:Sodium copper chlorophyllin
Synonyms:SODIUM CHLOROPHYLLIN;SODIUM COPPER CHLOROPHYLLIN;[sp-4-2-(2s-trans)]-sodiu;Cuprate(3-),[(7S,8S)-3-carboxy-5-(carboxyMethyl)-13-ethenyl-18-ethyl-17-forMyl-7,8-dihydro-2,8,12-triMethyl-21H,23H-porphine-7-propanoato(5-)-kN21,kN22,kN23,kN24]-, sodiuM (1:3), (SP-4-2)-;CHLOROPHYLLIN WATER SOLUBLE;CHLOROPHYLLIN SODIUM-COPPER SALT;CHLOROPHYLLIN-COPPER COMPLEX FOOD DYE E 141;CHLOROPHYLLIN COPPER COMPLEX, SODIUM SALT
CAS:28302-36-5
MF:C34H29CuN4Na3O6
MW:722.13
EINECS:248-950-7
Product Categories:Antioxidant;Biochemistry;Classes of Metal Compounds;Cu (Copper) Compounds;Porphyrins;Transition Metal Compounds;Food & Flavor Additives
Mol File:28302-36-5.mol
Sodium copper chlorophyllin Structure

Sodium copper chlorophyllin Chemical Properties
storage temp. 2-8°C
EPA Substance Registry SystemCuprate(3-), [(7S,8S)-3-carboxy-5-(carboxymethyl)-13-ethenyl-18-ethyl-17-formyl-7,8-dihydro-2,8,12-trimethyl-21H,23H-porphine-7-propanoato(5-)-.kappa.N21,.kappa.N22,.kappa.N23,.kappa.N24]-, trisodium, (SP-4-2)- (28302-36-5)

Safety Information
Safety Statements 22-24/25
WGK Germany 2
RTECS GS2168866


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