Acetoin also known as: acetoin, acetyl methyl alcohol, naturally present in corn, grapes, cocoa, apples, bananas, cheese, meat and many other foods, with a unique butter flavor, is a widely used food flavors, is commonly used spice varieties.
Acetoin mainly used as cream, milk, yogurt and strawberry and other spices, extracted by the US Food Association (FEMA) regulations allow the use of food spices;
80% of the content of acetoin commonly known as " vinegar Om", is alcoholic Perfumery an important species.
In the chemical industry, to acetoin as raw material, through oxidation and reduction reactions can generate a wide range of uses diacetyl and 2,3-butanediol;
In the pharmaceutical industry, as a compound having acetoin can be used to synthesize a chiral rare drug or intermediates, such as 4- chloro-4,5 -dimethyl-1,3 -dioxolane 2-one (CDMDO), Lun ampicillin hydrochloride.
Produced by microbial fermentation acetoin, has finished the production of inexpensive, environmentally friendly, high product purity, mild reaction conditions, and other advantages, to solve the chemical synthesis facing the environment, resources, product quality and other issues.
Appearance: colorless to pale monomer amaranth color liquid dimer as a white crystalline powder.
Aroma: butter -like aroma
Relative density(25 /25 ): 0.994-1.019
Refractive index(20 )1.4120-1.4200
Packing: 1-25kg foil bags or cardboard
Payment: T/T or L/C
Point of origin: Qingdao
Minimum order quantity: 1 kg
Production capacity: 30 tons/month
Delivery period: 7 days