Coupling Agent Production Method Product Name：aluminium isopropoxide CAS：555-31-7 Molecular formula：C9H21O3Al Product Introduction Product Name: Aluminium isopropoxide CAS: 555-31-7 Molecular formula: C9H21O3Al Application 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 could also be used as dispersant, chemical drugs, pesticide intermediates, coating additives etc. Product Parameter (Specification) Product NameAliso CAS No.555-31-7 Molecular FormulaC9H21O3Al Nickname (s)Aluminium isopropoxide; Aluminumi-propoxide; AIP; Aluminum triisopropoxide Molecular weight204.24300 Precise quality204.13100 PSA27.69000 LOGP2.62710 Prodection Details Appearance and property: white solid Density: 1.035 g/mL25 ° C Melting point: 128133 ° C Boiling point: 125-130 ° C (38 mmHg) Flashing Point: 46 ° C Refractive Index: 1.0346 Water solubility: REACTS Stable under normal temperatures and pressures. Storage condition: 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. Our Factory And Company Our factory advanced production technology and equipment. FactoryCompany Major Exporting Countries Cooperation Cases Production Methods 1. Reaction of isopropyl alcohol and aluminum under the catalysis of aluminum oxide. Raw material consumption quota: isopropanol 1255kg/t; Aluminum 166 kg/t. 2. It is prepared by the reaction of metal aluminum and isopropanol under the catalysis of mercury chloride. In a 1L flask equipped with reflux condenser and calcium chloride drying tube, put 1mol aluminum wire or aluminum sheet, 300mL anhydrous isopropanol can be obtained by distillation by adding 5% sodium of its mass. And 0.5g HgCl2. Heat the reflux, add 2mL carbon tetrachloride to the condenser as it begins to boil, continue to heat, and suddenly begin to release hydrogen. Remove heat and sometimes cool. After the violent reaction calm, continue to boil to fully reflect the aluminum (about 6 ~ 12 h), steamed out after solvent, will have a vacuum distillation residue and collect the boiling point of 130 ~ 140 ℃ / 933 pa (7 MMHG) products. The yield is 90% ~ 95%. The product is usually cured after 1-2 days and can be stored in a paraffin sealed glass bottle.Coupling Agent website:http://www.eastchemy.com/organic-intermediate/coupling-agent/
Envoyer un message
Annonces similaires
Raft in stock
Raft in stock MSL iSUP(material strengthen lightweight inflatable stand up paddle board) use of lightweight reinforced fusion material, commonly known as reinforced wire drawing material. The brushed fabric material is covered with a specially formulated… Departement de Nippes
Protective Goggles CE
Protective Goggles CE Products Description Goggles are glasses that can change the intensity and spectrum of transmitted light to prevent radiation from damaging the eyes. These glasses are divided into two categories, one is the absorption type, the… Departement de Nippes
Incubator
Incubator Large capacity incubator We have different large incubators to show you. If you need to hatch less than 20,000 eggs, generally choose a 2-in-1 large incubator. This equipment consists of a machine for hatching chick seedlings. For eggs under… Departement de Nippes
discount The purpose of CaC2
discount The purpose of CaC2 COUNTRY WISDOM INTERNATIONAL LIMITED.,is a special calcium carbide factory which located in inner mongolia of China. The factory has only the right to produce in China, but no right to export.So we export with the company of… Departement de Nippes
easternstarcn.com
easternstarcn.com A LED TV backlight is a form of illumination used in liquid crystal displays (LCDs). As LCDs do not produce light by themselves—unlike, for example, cathode ray tube (CRT), plasma (PDP) or OLED displays—they need illumination (ambient… Departement de Nippes
