Sodium copper chlorophyllin:
Sodium copper chlorophyll is a food additive made from mulberry leaves and silkworm sand by saponification and copper substitution. The main component is a mixture of two salts, sodium copper chlorophyll A and sodium copper chlorophyll b. It is easily soluble in water, almost insoluble in low alcohol, ether, petroleum ether, insoluble in chloroform andgrease. Slightly soluble in ethanol,soluble in glycerol and propylene glycol. The aqueous solution is transparent blue-green with no precipitation. Under acidic conditions (pH below 6.5) or in the presence of calcium ions, there is precipitation. It has good heat resistance, and when PH value is less than 6 precipitation occurs. The product has strong light resistance and decomposes when heated above 110℃. In case of hard water or acidic products or calcium-containing products, precipitation can occur. The maximum absorption peaks were found in the wavelength ranges of 405nm±3nm and 630nm±3nm.
English name: sodium copper chlorophyllin CNS:08.009,08.155; INS:141ii;141(ii); CAS:11006-34-1;
Product properties: dark green to black powder
Product quality standard: National Food safety standard for food additive Sodium copper chlorophyllin GB 26406-2011
molecular formula and relative molecular mass:
Sensory requirements, physical and chemical indicators:
Product Application:
Specific industry categories and usage refer to the relevant provisions of GB2760 National Food Safety Standard for Food Additive Use .Details please refer to the following table:
食品分类号 |
食品名称 |
使用量(g/kg) |
03.0 |
0.5 |
|
03.01 |
0.5 |
|
03.02 |
0.5 |
|
03.03 |
0.5 |
|
03.05 |
0.5 |
|
0.5 |
||
0.5 |
||
0.5 |
||
0.5 |
||
0.5 |
||
0.5 |
||
0.5 |
||
0.5 |
||
0.5 |
||
0.5 |
||
05.02 |
0.5 |
|
0.5 |
||
0.5 |
||
0.5 |
||
07.0 |
0.5 |
|
07.01 |
0.5 |
|
07.02 |
0.5 |
|
0.5 |
||
0.5 |
||
0.5 |
||
0.5 |
||
07.03 |
0.5 |
|
0.5 |
||
0.5 |
||
0.5 |
||
0.5 |
||
07.04 |
0.5 |
|
07.05 |
0.5 |
|
14.0 |
0.5 |
|
0.5 |
||
按生产需要适量使用 |
||
0.5 |
||
0.5 |
||
0.5 |
||
0.5 |
||
0.5 |
||
0.5 |
||
0.5 |
||
0.5 |
||
0.5 |
||
0.5 |
||
0.5 |
||
0.5 |
||
0.5 |
||
0.5 |
||
0.5 |
||
0.5 |
||
0.5 |
||
0.5 |
||
0.5 |
||
0.5 |
||
0.5 |
||
0.5 |
||
0.5 |
||
按生产需要适量使用 |
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