RD Health Ingredients Co., Ltd
Add: D2109 Van Metropolis, No.35 Tangyan Road, Xi'an Hi-tech Area, Xi'an, Shaanxi, China 710065
Tel: +86-29-88606298/ 88606518
RD Health Ingredients® is one of the leading China cochineal carmine manufacturers, welcome to wholesale cheap cochineal carmine, natural cochineal carmine, cochineal extract, carminic acid, cochineal red color from our factory.
▪ Carminic Acid from Cochineal Carmine
Carminic acid is a substance found in high concentration in cochineal insects. It is extracted from the insect’s body and eggs and is mixed with aluminum or calcium salts to make carmine dye (also known as cochineal).
CAS No.: 1260-17-9
EINECS No.: 60687-93-6
Chemical formula: C22H20O13
Easily soluble in water, insoluble in ether and edible oil.
Hues vary depending on the preparation method of the cochineal extract.
Using water or alcohol, manufacturers extract carmine acid.
Carminic acid is orange in low pH and violet in high pH.
PH<4 orange to red-orange
PH5-6 red to purple red
PH>7 purple-red to purple
▪ Cochineal Carmine Application
1. Applied in food field, Cochineal Carmine, natuarl red color is mainly used as natural food additives for colorant; for sausage making, to color alcoholic beverages, not alcoholic drinks, jellies, jams, ice cream, yogurt.
2. Applied in cosmetic field and pharmaceuticals , Cochineal carmine is mainly used as cochineal red colorant, used in facial powders, eye pencils, lip stick, etc.
3. Applied in dye field , Cochnieal carmine is mainly used as red colorant for silk ,woolen yarn.
*The Information had not been evaluated by the Food and Drug Administration, only for reference.