Haohan（浩瀚）GC-7990S Gas Chromatograph 一氯化硫測定專用氣相色譜儀

二氯化二硫是一種黃紅色液體，有刺激性、窒息性惡臭，在空氣中強烈發煙。遇水分解為硫、二氧化硫、氯化氫。熔點－80℃，沸點135.6℃，密度1.678克/厘米3；加熱300℃以上時分解為硫和氯。它易水解：

2S2Cl2+2H2O─→SO2+4HCl+3S

將干燥的氯氣通入熔化的硫，主要生成二氯化二硫。二氯化二硫可做硫、碘和某些有機化合物及金屬化合物的溶劑，也可做橡膠硫化劑。


浩瀚色譜（山東）應用技術開發有限公司，，研發出氣相色譜法測定一氯化硫，柱效高，分離好，結果滿意。


浩瀚色譜勇攀科技高峰，在疑難產品的分析中有自己獨到的分析方案

一氯化硫測定專用氣相色譜儀  測試譜圖：



Special gas chromatograph for the determination of sulfur monochloride
Special gas chromatograph for sulfur monochloride determination Details:

 Sulfur monochloride has a wide range of uses in industrial and agricultural production. It is a good catalyst and dehydrating agent in the production of monochloroacetic acid. It is also an important raw material for the synthesis of plant growth stimulant acetic acid, herbicides 2.4-D, 345-T and other organic chemical products, and it is also a vulcanizing agent for synthetic rubber . In the past, the sulfur monochloride needed by our country was dependent on imports.

Disulfur dichloride is a yellow-red liquid with irritating and suffocating stench, which emits strong smoke in the air. It will decompose into sulfur, sulfur dioxide and hydrogen chloride when it meets water. Melting point -80°C, boiling point 135.6°C, density 1.678 g/cm3; decomposed into sulfur and chlorine when heated to above 300°C. It is easily hydrolyzed:
2S2Cl2+2H2O─→SO2+4HCl+3S
The dry chlorine gas is passed into the molten sulfur, which mainly produces disulfide dichloride. Disulfur dichloride can be used as a solvent for sulfur, iodine, some organic compounds and metal compounds, and as a rubber vulcanizing agent.


Haohan Chromatography (Shandong) Applied Technology Development Co., Ltd. keeps pace with the times and has developed a gas chromatography method for the determination of sulfur monochloride with high column efficiency, good separation and satisfactory results.


Haohan Chromatography has bravely climbed the peak of science and technology, and has its own unique analysis plan in the analysis of difficult products

Special gas chromatograph for sulfur monochloride determination Test spectrum: