Lac Dye Color 

Lac Dye Color is extracted from laccifer lacca through refinement after exposure to weak alkali solutions. This product appears as a red to reddish-purple powder that will vary according to pH ranges. Under pH of 3-5, it appears orange-red. Under pH of 5-7, it becomes red to reddish-purple. And in ranges higher than pH of 7.0, it is reddish-purple. Lac Dye Color shows good resistance to heat and light in acidic media and is soluble in water, alcohol and propanediol. It can be used in food and beverages.




Hua Kang Natural Color Factory is a supplier that specializes in manufacturing natural colors used in the Food, Beverage and Nutrition industry. This company utilizes advanced technology and specialized equipment to produce more than ten natural colors, which include Purple Sweet Potato Color, Gardenia Yellow Color, Chlorophyll, and more. These products are mainly used to bring color to food and beverages.


Hua Kang Natural Color Factory

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