Tert-butyl hydroquinone

Product Name：Tert-butyl hydroquinone
Model No：
CAS No：1948-33-0
Molecular Formula：C10H14O2
Technical indicators：
1、Appearance：Yellowish brown powder
2、Boiling Point：291.4℃
3、Density：1.05g/cm3
4、Dangerous goods No：3077
5、Solubility: Insoluble in water, soluble in ethanol, ethyl acetate, isopropanol, ether and grease。
Application：TBHQ is an oil soluble antioxidant, which can prevent or delay the oxidative deterioration of oils and fats in food. As a food additive, TBHQ has been used in more than 20 countries such as the United States. In 1992, China was approved to be used in oil and fat containing food, dry fish products, biscuits, instant noodles, fat containing canned food, pickled meat products, etc. The maximum allowable dosage of TBHQ in food is 200mg / kg. The United States stipulates that when TBHQ is used alone or combined with BHA and BHT, the oil content is less than 0.02%. With the increase of concentration, its antioxidant effect on oil is better than BHA, BHT and PG。