3-BHA/BHA/3-tert-Butyl-4-hydroxyanisole/2-tert-Butyl-4-methoxyphenol

English name：3-BHA；BHA；3-tert-Butyl-4-hydroxyanisole；2-tert-Butyl-4-methoxyphenol

Other names: butyl hydroxyanisole; Butyl anisole; BHA antioxidant; 3-tert-butyl-4-hydroxyanisole; 4-methyl-2-tert-butylphenol; 4-hydroxy-3-tert-butyl-anisole; 2-tert-butyl-4-methoxyphenol; M-tert-butyl p-hydroxyanisole

CAS No.: 121-00-6

C11H16O2=180.24

Grade: CP

Melting point: 57 ～ 63 ℃

Heavy metal (calculated by Pb): ≤ 0.0005%

Arsenic: ≤ 0.0002%

Burning residue: ≤ 0.05%

Physicochemical properties : white or yellowish waxy solid. Is a mixture of 3-tert-butyl-4-hydroxyanisole and 2-tert-butyl-4-hydroxyanisole. It has antioxidant effect on acids, 2,6-di-tert-butyl-p-cresol, propyl gallate, hydroquinone, methionine, lecithin, THIODIPROPIONIC acid, etc. Soluble in petroleum ether, 50% ethanol, propylene glycol, fat and oil, almost insoluble in water. Boiling point 264 ~ 270 ℃ (97.73kpa). Flash point ≥ 110 ℃. Low toxicity, half lethal dose (rat, oral) 2200mg / kg. It may cause cancer. Irritating

Purpose: biochemical research. Food, cosmetics, drugs and antioxidants. It is also an antioxidant for rubber and petroleum products.

Save: RT, protected from light