Shandong Jiahong Chemical Co., Ltd. was established on June 3, 2002. The company consists of the R&D Department of Shandong Jiahong Chemical Co., Ltd. Shanghai Branch, Shandong Longshengyuan New Material Technology Co., Ltd., and Shandong Zhongda Environmental Technology Co., Ltd. Shandong Jiahong Chemical Industry is one of the top ten industrial backbone enterprises in Gaoqing County, Zibo, a specialized and new small and medium-sized enterprise in Shandong Province, a municipal enterprise technology center, and a municipal green factory. The main products are aluminum-nickel alloy hydrogenation catalysts, fixed bed catalysts, carrier catalysts, copper catalysts, acid chloride series, etc. After more than 20 years of development, with strong technical foundation and quality management experience, we have established more than 10 years of cooperation with hundreds of large enterprises. Through long-term cooperation with the above, and constantly exploring new markets, the company has successively passed ISO9001 quality management system, ISO14001 environmental management system, ISO45001 occupational health management system, intellectual property management system, energy management system, etc. The company has formulated and filed 13 corporate standards, and has a number of R&D patents and utility model patents, which provide effective technical guarantee for the company's product quality. The company participated in the drafting of the industry standard "HG/T 5525-2019 Aluminum Nickel Alloy Hydrogenation Catalyst". While leading the development of the industry, it grasped the future development direction of the industry in advance and won a higher development platform for the future of the company.
Chinese name: Sulfonyl chloride
Alias: sulfur oxychloride, sulfuryl chloride, sulfuryl dichloride
Foreign name: Sulfuryl chloride
Chemical formula: SO2CL2
Molecular weight: 34.97
CAS number:7791-25-5
Physical and chemical properties Colorless fuming liquid, soluble in acetic acid, benzene, chloroform, ether
Density 1.667g/cm
Melting point -54.1℃
Boiling point 69.1℃
Refractive index 1.443(20℃)
Saturated vapor pressure 13.33kPa (17.8℃)
Product Usage:
Sulfonyl chloride is an inorganic compound with the chemical formula SO2CL2. It is a colorless fuming liquid. During hydrolysis, two chlorine atoms are replaced by hydroxyl groups to generate sulfuric acid and hydrochloric acid. It reacts with ammonia to undergo ammonolysis. The chlorine atoms are replaced by amino groups. Sulfonyl chloride is It decomposes into SO2 and CL2 at high temperatures and is mainly used as a chlorinating agent or chlorosulfonating agent. It can also be used to make dyes, rubber, etc.
Storage precautions:
Store in a cool, dry, well-ventilated warehouse. Keep away from fire and heat sources. The storage temperature does not exceed 25°C and the relative humidity does not exceed 75%. The packaging must be sealed and protected from moisture. It should be stored separately from acids, alkalis, alcohols, active metal powders, food additives, etc., and avoid mixed storage. The storage area should be equipped with emergency release equipment and suitable containment materials.
Shandong Jiahong Chemical Co., Ltd. was established on June 3, 2002. The company consists of the R&D Department of Shandong Jiahong Chemical Co., Ltd. Shanghai Branch, Shandong Longshengyuan New Material Technology Co., Ltd., and Shandong Zhongda Environmental Technology Co., Ltd. Shandong Jiahong Chemical Industry is one of the top ten industrial backbone enterprises in Gaoqing County, Zibo, a specialized and new small and medium-sized enterprise in Shandong Province, a municipal enterprise technology center, and a municipal green factory. The main products are aluminum-nickel alloy hydrogenation catalysts, fixed bed catalysts, carrier catalysts, copper catalysts, acid chloride series, etc. After more than 20 years of development, with strong technical foundation and quality management experience, we have established more than 10 years of cooperation with hundreds of large enterprises. Through long-term cooperation with the above, and constantly exploring new markets, the company has successively passed ISO9001 quality management system, ISO14001 environmental management system, ISO45001 occupational health management system, intellectual property management system, energy management system, etc. The company has formulated and filed 13 corporate standards, and has a number of R&D patents and utility model patents, which provide effective technical guarantee for the company's product quality. The company participated in the drafting of the industry standard "HG/T 5525-2019 Aluminum Nickel Alloy Hydrogenation Catalyst". While leading the development of the industry, it grasped the future development direction of the industry in advance and won a higher development platform for the future of the company.
Chinese name: Sulfonyl chloride
Alias: sulfur oxychloride, sulfuryl chloride, sulfuryl dichloride
Foreign name: Sulfuryl chloride
Chemical formula: SO2CL2
Molecular weight: 34.97
CAS number:7791-25-5
Physical and chemical properties Colorless fuming liquid, soluble in acetic acid, benzene, chloroform, ether
Density 1.667g/cm
Melting point -54.1℃
Boiling point 69.1℃
Refractive index 1.443(20℃)
Saturated vapor pressure 13.33kPa (17.8℃)
Product Usage:
Sulfonyl chloride is an inorganic compound with the chemical formula SO2CL2. It is a colorless fuming liquid. During hydrolysis, two chlorine atoms are replaced by hydroxyl groups to generate sulfuric acid and hydrochloric acid. It reacts with ammonia to undergo ammonolysis. The chlorine atoms are replaced by amino groups. Sulfonyl chloride is It decomposes into SO2 and CL2 at high temperatures and is mainly used as a chlorinating agent or chlorosulfonating agent. It can also be used to make dyes, rubber, etc.
Storage precautions:
Store in a cool, dry, well-ventilated warehouse. Keep away from fire and heat sources. The storage temperature does not exceed 25°C and the relative humidity does not exceed 75%. The packaging must be sealed and protected from moisture. It should be stored separately from acids, alkalis, alcohols, active metal powders, food additives, etc., and avoid mixed storage. The storage area should be equipped with emergency release equipment and suitable containment materials.
