CAS NO:7446-70-0
Molecular Formula: AlCl3
Relative Molecular Mass:133.34
Product performance
Yellow or pale yellow crystals or powder. There is a strong hydrogen chloride odor. Smokes in moist air. Very hygroscopic. Dissolved in water while heating, and even explosion. Soluble in ether, chloroform, nitrobenzene, carbon disulfide and carbon tetrachloride, slightly soluble in benzene.
GB/T3959—2008 Quality Index
National Standard GB/T3959-2008
項目project | 指标index | ||
優等品Premium | 一等品First grade | 合格品Qualified product | |
(1) 外觀Exterior | 淡黃色、黃色或落帶灰色的顆粒或粉末,不應有(yǒu)大于10mm的塊狀物(wù) Pale yellow, yellow or grayish granules or powder, there should be no lumps larger than 10mm | ||
(2) 氯化鋁Aluminum chloride(AlCl3)w/% ≥ | 99.2 | 98.8 | 98.5 |
(3) 鐵(以FeCl3計)Iron (as FeCl3)w/% ≤ | 0.04 | 0.05 | 0.08 |
(4) 水不溶物(wù)Water insoluble matter w/% ≤ | 0.05 | 0.10 | 0.30 |
(5) 重金屬(以Pb計)Heavy metals (as Pb) w/% ≤ | 0.006 | 0.02 | 0.04 |
(6) 遊離鋁 free aluminum w/% ≤ | 0.010 | —— | —— |
Scope of application
Organic reaction catalyst, strong dehydrating agent, used as catalyst for organic synthesis, detergent, and used in medicine, pesticide, dye, perfume, metallurgy, plastic, lubricating oil and other industries.
Packaging and storage
Aluminum trichloride is packed in 25kg or 50kg bags, the inner layer is plastic film, and the outer layer is woven bag. The product is stored in a cool, ventilated and dry warehouse.