Sodium copper chlorophllin

Silkworm or alfalfa excrement by organic solvent extraction, saponification, curate reaction extraction, refining, odorless or slight ammonia smell the product is black-green powder, It is soluble in water easily and micro-soluble in ethyl alcohol and chloroform.

product details

Features

With natural green hue, tinting strength, resistance to heat resistance is better, in neutral and alkaline for natural green and hue stability.

applications

Widely used in candy, beverage, canned food, wine, ice cream, jelly, pharmaceutical and cosmetic fields.

specification

ITEM	INDEX
Color Value（10% 1cm 405mm）	5680
Total Copper%	8.0
Moisture%（powder only）≦	5
Arsenic（AS）mg/kg≦	2
Lead（pb）mg/kg≤	5
Total bacterial（cfu/g）≤	1000
Pathogenic bacteria	Not detectable

Gardenia blue color/extract

Gardenia yellow color/extract