Organic chemical raw materials can be divided into alkanes and their derivatives, alkenes and their derivatives, alkynes and their derivatives, quinones, aldehydes, alcohols, ketones, phenols, ethers, anhydrides, esters, organic acids, carboxylate, carbohydrates, heterocyclic rings, nitrile, halogens, aminoyl, etc....[More]

　　In general, chemical raw materials can be divided into organic and inorganic chemistry two categories: organic chemical raw materials. Alkenes, alkenes, hydrocarbons, hydrocarbons, aldehydes, alcohols, ketones, phenols, ethers, ethers, anhydrides, anhydrides, esters, esters, esters, esters, esters,...[More]

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　　EMC易倍注册成立于2021年5月20日，是江苏南通EMC易倍注册有限公司在贵州省瓮安县投资设立的全资子公司。总投资4.5亿元，规划占地面积300亩，在贵州瓮安经济开发区打造国内较大的精细化工锡化工产业园示范基地。...[More]

　　Industry used for PVC organotin stabilizer is dialkyl tin compounds, its main characteristics are transparent, heat resistance, vulcanization resistance to pollution, but more toxic, in the process of adhesion, need to cooperate with lubricants. Laurate organotin, maleate organotin, etc. What are the characteristics of organic tin stabilizer. Sulfur tin and lead should be avoided to prevent contamination....[More]

　　Operators must undergo special training and strictly follow the operating procedures. Light discharge to prevent cylinder and accessories damage. Equipped with different types and quantities of fire equipment and leakage emergency treatment equipment. Use explosion-proof lighting and ventilation facilities....[More]

　　Quickly evacuate the contaminated area to the upper wind, and isolation, strictly restrict access. Wear self-contained positive pressure breathing apparatus and antistatic work clothes. Use industrial mulching or adsorption/absorbent to stop gas from entering in areas such as drains near the leak point....[More]