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LIANLIAN CHEMICAL
异丙醇铝(一级颗粒)

化学名称Chemical Name  三异丙氧基铝 Aluminium iso-Propoxide(AIP)

分子式 Molecular Formula  C9H21O3Al

分子量 Molecular Weight   204.4

CAS#  555-31-7

 

外  观(目测)Appearance 白色粉末
White powder
初熔点 Initial Melting Point,℃      110.0~135.0
铝含量 Aluminium Content,%  
12.5~14.0
溶解试验(1∶10甲苯中)
Solubility in Toluene(1∶10)
无不溶物
Transparent

 

性质  白色半透明块状或圆柱形小块,密度1.035g/cm3。溶于乙醇、异丙醇、苯、甲苯、氯仿和四氯化碳。易吸湿,遇水分解成氢氧化铝和异丙醇。

用途  异植物醇、睾丸素、沃氏氧化物、黄体酮、雄烯二酮、炔孕酮等激素类医药中间体,橡塑加工用铝酸酯偶联剂的原料之一,油墨增稠剂-脂肪酸铝氧六环化合物AOC18的原料,也用途活性催化剂及载体,无机膜,适作还原剂、脱水剂、防水剂。

贮存  密封储存在阴凉、干燥、通风良好的地方。避免阳光直射。开箱后应一次使用完毕,不得长时间暴露于空气中。

包装  聚乙烯塑料桶或纸板箱,内衬塑料薄膜袋或真空包装,每桶(箱)净重20公斤。

Properties  White semi- transparent or small cylindric cakes, density is 1.035g/cm3, soluble in alcohol, isopropyl alcohol, benzene, toluene, chloroform and carbon tetrachloride. It is easy to absorb moisture and reacts with water into aluminium hydroxide and isopropanol.

Applications  It can be used as isophytol,testosterone, progesterone,andro sienedione, ethisterone in pharmacertical industry and aluminate coupling agents in processing rubber and plastic industry. It is also used for thickener of printing ink of fatty acid Al-O sexamers, active catalyst and support, inorganic membrane, reducing agent, dehydrant, water-proofing agent, etc..

Storage  Store closed containers in a cool, dry, well-ventilated area. Avoid exposure to direct sunlight. It shall be used up after opening the box. Dont be exposed to atmosphere in long time.

Packing  Polyethylene plastic bucket or corruguting paper board box lined with polyethylene film bags or in vacuumizing. Net weight 20 Kg per bucket.


异丙醇铝(一级颗粒)
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