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About usChemson Industrial (Shanghai) Co., Ltd. was established in 1998. We mainly produce intermediate products such as rubber chemicals, high-purity ultrafine alumina, isopropanol aluminum, and secondary butanol aluminum. The company adheres to the principle of independent innovation as the main focus, supplemented by joint research and development with research institutes, and has achieved multiple scientific research achievements in the fields of rubber chemicals and ultrafine materials.
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Product centerWe mainly produce intermediate products such as rubber chemicals, high-purity ultrafine alumina, isopropanol aluminum, and secondary butanol aluminum. The company adheres to the principle of independent innovation as the main focus, supplemented by joint research and development with research institutes, and has achieved multiple scientific research achievements in the fields of rubber chemicals and ultrafine materials.
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News centerThrough nearly 20 years of in-depth and continuous research and development innovation, the company has been able to effectively integrate nano core technology with environmental protection, creating new products with higher practical value.
PRODUCTS CENTER
Light gray white powder, soluble in hot aniline, benzene, ethanol, acetone, chloroform, carbon disulfide, ethyl acetate, insoluble in water.
This product is a pollution antioxidant, is a general-purpose antioxidant with excellent performance in amine antioxidants, with excellent antioxidant, anti-ozone, anti-flex cracking and inhibition of copper and manganese and other harmful metal ions.
Melting point: 135 - 152 ℃; Boiling point: 220 - 225 ℃; Density: 1.2; Water solubility:<0.1g/100 mL at 20 ℃; Easy to oxidize and change color in air and sunlight.
White or light yellow needle crystal, density of 1.32~1.38g/cm3. Soluble in benzene, ethanol, acetone, carbon tetrachloride, slightly soluble in acetone, gasoline, insoluble in ethanol and ether, insoluble in water and aliphatic hydrocarbons. In case of inorganic acid or inorganic alkali decomposition, good storage stability at room temperature.
The specific gravity of this product is 1.44, soluble in dioxane, tetrahydrofuran and hot acetone, insoluble in petroleum ether, chloroform, benzene and water.
Solubility: soluble in oil, benzene, ethyl acetate, carbon tetrachloride, dichloromethane, chloroform, carbon disulfide, acetone, ethanol, insoluble in gasoline, insoluble in water. Boiling point: 366 ℃. Stability and reactivity: volatile, flammable, its powder mixed with air has the risk of explosion, micro-toxic, exposed to air and sunlight easy oxidation discoloration. Industrial products are purple-gray flake crystals.
The melting point is not less than 75°C, soluble in benzene, dichloroethylene, carbon disulfide, acetone and gasoline, insoluble in water.
Density: 1.14; solubility: easy to dissolve in rubber and various organic solvents, slightly soluble in water and alcohol; thermal decomposition temperature: 280 ℃; volatility: high molecular weight and low volatility.
Soluble in benzene, gasoline, vinyl chloride and acetone, insoluble in water.
Chemson Industrial (Shanghai) Co., Ltd. was established in 1998. The main production of rubber chemicals, high-purity ultra-fine alumina and aluminum isopropoxide, aluminum sec-butoxide and other intermediate products.
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Mobile:+8613512179731/+8618018626037
Address: 1398 Pingliang Road, Yangpu District, Shanghai
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