Aluminum hydroxideCAS NO.： 21645-51-2EINECS NO.: 244-492-7HS Code: 2818300000Specification: Industrial grade, pharmaceutical gradeAppearance: White powder solid Nature: 1. Odorless and tasteless;2. insoluble in water.Quality index:Test itemsTesting standardsTest resultsAl (OH)3 content%≥6464.5Whiteness≥9798PH value≤97.5Attached water%≤ 0.30.1Screen pass rate%≤ 0.50.4Average particle size (um)150-200150-200Oil absorption rate ml / 100g23-2726Settling volume ml / 10g ≥1215Burnout%34.5 ± 0.535Application：1. Used in industries such as thermosetting plastics, thermoplastics, synthetic rubber, co...