Commonly known as piceol, it is a white needle crystal at room temperature, which is flammable and soluble in hot water, while methanol, ethanol, ether, acetone and benzene are insoluble in petroleum ether. It naturally exists in the stems and leaves of Artemisia scoparia of Compositae, and the roots of Artemisia capillaris, Panax ginseng and Rattan of Asclepiadaceae, etc.
HD-100 (hydroxyethyl sulfonic acid) is a broad-spectrum water-soluble cationic antimicrobial against bacteria, mold and yeast. It can be used as a multi-effect preservative and a skin sterilizing agent. Moreover, it is widely used in that cosmetic industry, with prominent anti-acne, oil control, anti-stimulation and anti-dandruff effects. HD-100 (hydroxyethyl sulfonic acid) has outstanding skin and mucous membrane tolerance, and has a very excellent safety factor compared with other antibacterial agents.
Product Name: Isooctanoyl chloride Alias: 2-ethylhexanoyl chloride English name:2-Ethylhexanoyl chloride CAS number:760-67-8 Molecular formula:C8H15ClO Molecular weight:162.66 Properties: colorless, transparent and flammable liquid, which is smoked when exposed to the air and has a special pungent odor. Solubility: Soluble in organic solvents such as ethanol and chloroform, and decompose in water. Uses: Used in organic synthesis, used as an intermediate in pesticides and pharmaceutical industries.
Chinese name:异壬酰氯 Chinese alias:3,5,5-三甲基己酰氯 English name:Isononanoyl chloride English alias:3,5,5-trimethylhexanoyl chloride CAS number:36727-29-4 EINECS number:253-168-4 Molecular formula:C9H17ClO Molecular weight:176.6837 Density:0.949g/cm3 Boiling point:188.8℃ at 760 mmHg Flash point:58.2℃ Steam pressure:0.587mmHg at 25℃ Product Usage:This product is used as a curing agent in plastics and resins. It is also an intermediate for initiators. It can also be used as an intermediate in amino acids and as an intermediate in important pharmaceutical raw materials.
Chemical Name:Benzoyl chloride Chinese alias:氯化苯甲酰 English name:Benzoyl chloride CAS number:98-88-4 EINECS number:202-710-8 Molecular formula:C7H5ClO Molecular weight:140.56 Purity:99.0% Traits:Colorless or light yellow transparent liquid Structure: Use: This product is used for organic synthesis, dyes and pharmaceutical raw materials, such as the production of initiator dibenzoyl peroxide, pesticides, herbicides and so on. Storage and transportation: Sealed, stored in a ventilated, dry, cool place, away from fire when transporting, should be handled with care, not allowed to rain, reverse, heavy pressure.
Chinese name: 月桂酰氯 Chinese alias:十二酰氯;氯化十二酰;十二烷酰氯 English name: Dodecanoyl chloride;Lauroyl chloride;dodecanoic acid, chloride;lauric acid chloride;n-dodecanoyl chloride Molecular formula:C12H23ClO Molecular weight:218.76 CAS number:112-16-3 MDL number:MFCD00000740 EINECS number:203-941-7 BRN number:1281201 Use:Lauroyl chloride is an important organic intermediate and has a wide range of applications in surfactant synthesis. Storage:Store in a cool, ventilated warehouse. Keep away from fire and heat. It should be stored separately from oxidants and acids, and should not be mixed. Equipped with the appropriate variety and quantity of fire equipment. The storage area should be equipped with leakage emergency treatment equipment and suitable containment materials.
With the advancement of the production of peaks in the autumn and winter of the Beijing-Tianjin-Hebei region and the plains, many chemical production areas have also announced the production of the peak production. Recently, Jiangsu, Shandong, Shanxi, Henan, and Shanxi provinces have announced relevant policies. The chemical industry has also been explicitly required to limit production and stop production as a key industry. The peak implementation time is not less than two months, and some are up to six months.
According to the financial data of industrial enterprises released by the National Bureau of Statistics on November 27, from January to October 2018, the total profit of industrial enterprises above designated size increased by 552.118 billion yuan, a year-on-year increase of 13.6%. The new profits are mainly from five major industries such as steel, petroleum, building materials and chemicals.
Recently, the General Office of the Jiangsu Provincial Government issued the “Jiangsu Province Hazardous Waste Centralized Disposal Facilities Construction Plan”, which clarified that by 2020, the centralized disposal capacity of industrial hazardous waste will increase by 850,000 tons compared with 2017, and the annual total disposal capacity will reach 1.8 million tons.
This special action is in line with the "Determination of Hidden Dangers of Major Production Safety Accidents in Chemical and Hazardous Chemicals Production and Operation Units (Trial)", to diagnose the hidden dangers of major production safety accidents in corporate governance, and to solve the outstanding problems in the design of safety facilities for in-service production facilities and storage facilities. To manage the in-service production equipment, the storage facility automation control system, and the outstanding problems in the safety instrumented system (SIS), list the hidden dangers, and formulate the rectification plan.
From November 21st to 22nd, the key national special research and development plan “Study on Causes and Control Technology of Air Pollution”, led by Professor Chen Jianmeng of Zhejiang University of Technology, started and implemented the demonstration project of air pollution full process control and technology integration in fine chemical parks. The program argumentation meeting will be held in Hangzhou.
Standing in the historical node of the 40th anniversary of reform and opening up, the petrochemical industry needs to seriously consider two issues: first, how to look at the achievements of 40 years of industry reform and opening up; second, how should the industry develop in the future with high quality.