China maleic anhydride manufacturers


Outstanding Properties of Maleic acid

Maleic acid is also called Cis-2-Butenedioic acid. Its relative density is 1.499g/cm3 and melting point is 134-138℃.Cis-2-Butenedioic acid is easily soluble in water and ethanol. Maleic acid food grade is white crystal with good stability.
Maleic acid is mainly used in producing unsaturated polyester resins, pesticides, tartaric acid, fumaric acid, succinic acid and malic acid. Maleic acid can also be used to produce dyeing assistant, pharmaceutical Intermediates and so on. The main purpose of maleic acid is to manufacture unsaturated polyester resin. At the same time it can also be spread by peroxidation preparation of acetic aldehyde. Maleic acid has become a new type of citric acid in food and beverage industry. By adding a suitable amount of maleic acid to food and drink , maleic acid can bring special fruit aroma and improve the taste. The maleic acid is mainly used for juice, tea, orange juice, sports drinks and other various strengthening fruit drinks and food. As for the storage of maleic acid ,you should avoid light ,store it in shade and be airtight
Guangshu Chemical Factory Co.,Ltd is a factory based professional supplier of maleic anhydride, fumaric acid CWS series with years of exportation experience. We are fully knowledgeable of the product property and can handle the product delivery skillfully and smoothly.We will offer you the best products with fine price.