High quality 28302 36 5 | Sodium copper chlorophyllin
- Category: Flavoring Agents >>>
- Supplier: Shandong Zhonglan Chemical Co. Ltd. [Shandong China]Shandong
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Product Overview
Description
Sodium Copper Chlorophyllin
Sodium Copper Chlorophyllin Quick Details
Chemical Name: chlorophyllin copper complex sodium salt
CAS No.: 28302-36-5
Molecular Fomula: C34H29CuN4Na3O6
Chemical Structure:
Molecular weight: 722.13
Appearance: Dark green fine powder
Sodium Copper ChlorophyllinTypical Properties
|
Item |
Specifications |
|
Appearance |
Dark green fine powder |
|
E1%1cm405nm Absorptance |
≥568 |
|
Assay |
≥100% |
|
Extinction Ratio |
3.0-3.9 |
|
Content of total copper |
≥4.25% |
|
Content of chelated copper |
≥4.0% |
|
Content of sodium |
5%-7% on dried basis |
|
Nitrogen determination |
≥4.0% |
|
Limited of ionic copper |
≤0.25% on dried basis |
|
Residue on ignition |
≤30% on dried basis |
|
As |
≤2 PPM |
|
Lead |
≤1 PPM |
|
Cadmium |
≤1 PPM |
|
Merc |
≤1 PPM |
|
Iron |
≤0.50% |
|
Total Plate Count |
≤1000 cfu/g |
|
Yeast |
≤100 cfu/g |
|
Mould |
≤100 cfu/g |
|
Salmonella |
Negative |
|
E.Coli |
Negative |
|
PH |
9.5-10.7(in a solution 1 in 100) |
|
Loss Drying % |
≤5.0% (at 105℃ for 2 hours) |
|
Test of fluorescence |
No fluorescence is visible |
|
Residual solvent |
≤200PPM |
Use of Sodium Copper Chlorophyllin
As a food divigment, it is widely used in cakes, beverages, sweets, ice-cream etc.
Sodium Copper Chlorophyllin Packaging and Shipping
25kg fiber drum or as requested
Sodium Copper Chlorophyllin Storage
Stored in the dry and ventilated inside storeroom, prevent direct sunlight, slightly pile and put down
Compnay info
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