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Nutrition & Consumption Chemistry

With advanced production and operation technologies, Haike Group provides pharmaceutical grade propylene glycol and isopropanol with stable quality, and helps L’Oreal, Johnson & Johnson, DSM, AkzoNobel and other enterprises to build leading and differentiated essence and spices, tobacco, food, medicine and daily chemical products.


Name of Product
Dipropylene glycol (DPG)
Chromaticity: ≤10
Moisture (%): ≤ 0.20
Purity (%): ≥99.50
Solvents for food additive flavors; photocuring; unsaturated polyester resins; amine catalysts, silicone textile auxiliaries; fan blades, cosmetic surfactants, etc.
Industrial isopropanol (IPA)
Purity (%): ≥99.9
Chromaticity: ≤10
Moisture (%): ≤0.10
It can be used in the pharmaceutical industry for antibiotics, vitamin extractants and pharmaceutical capsule cleaning agents; pesticide preparation of paddy field herbicides Xicaojing and herbicides, preparation of water and dry field herbicides, grasses, etc.; architectural coatings, nitrocellulose lacquer, butyral resin Used as a solvent in coatings and amino acid resin coatings; mineral processing chemicals to make petroleum fuel additives to ensure normal operation of carburetor in low temperature environment.
Food additive isopropyl alcohol (IPA)
Purity (%): ≥99.9
Chromaticity: ≤5
Moisture (%): ≤0.03
It can be used as a solvent for food additive flavors and food coloring; in the field of ink printing.
Pharmaceutical excipient propylene glycol (PG)
Purity (%): ≥99.80
Chromaticity: ≤10
Moisture (%): ≤0.15
As a high-end pharmaceutical auxiliary propylene glycol, it can be used as a veterinary drug or human drug drug carrier, a granular drug agent, a solvent for injection, and the like.
Food additive propylene glycol (PG)
Purity (%): ≥99.80
Chromaticity: ≤10
Moisture (%): ≤0.15
It can be used as moisturizers, softeners, solvents, etc. for cosmetics and toothpaste; food additive flavor, solvent for food coloring, food packaging softener, food anti-adhesive agent, etc.; tobacco flavor, moisturizer, preservative; production of high-end unsaturated polyester Resin, used as a functional fluid, is also a raw material for surfactants, curing agents and binders; it can also be used in paints, pesticides, coatings and other industries.
Colorless transparent liquid, no mechanical impurities
Chromaticity <10, water content ≤0.020, content ≥99.90
It is mainly used in the production of epoxy resin, cationic etherifying agent, curing agent, papermaking auxiliary, and widely used in coatings, adhesives, reinforcing materials, casting materials and electronic laminates.
Hydrochloric acid
Concentration 31%, industrial grade, food grade, iron content ≤0.0005w/%
Mainly used in the fields of refined metals, pickled steel, inorganic compounds, food additives.
Sodium hydroxide
Concentration 32%, 50%, industrial grade, food grade
Basic chemical products are widely used in many industries such as alumina, paper making, printing and dyeing, and food additives.