1,2-Dichloropropane is an organic compound classified as a chlorocarbon. It is a colorless, flammable liquid with a sweet odor. it is obtained as a byproduct of the production of epichlorohydrin, which is produced on a large scale. [4]

2025年2月5日 · 1,2-二氯丙烷主要用于油漆、油墨，用于配制油漆、油墨、稀释剂及PVC 胶粘剂，是一种优良的有机溶剂，可替代二甲苯等苯类的有关用途用于制作无苯香蕉水、聚胺脂稀释剂等，与苯、酮、酯等有机溶剂相溶。 作为氯醇法生产 PO的副产物，用于稀料生产的主要原料，用作油漆稀释剂。 低毒环保，代替甲苯二甲苯， 广泛用于无苯天那水。 1,2-二氯丙烷是一种有机氯化合物，常温下为浅黄色至无色透明液体。 凝固点-100℃，沸点95-96℃，相对密 …

Carbon (C) has an atomic mass of about 12.01 amu. Oxygen (O) has an atomic mass of about 16.00 amu. CO 2 has one carbon atom and two oxygen atoms. Weights of atoms and isotopes are from NIST article. Molar mass calculator computes molar mass, molecular weight and elemental composition of any given compound.

1,2-二氯丙烷是一种有机氯化合物，常温下为浅黄色至无色透明液体。 凝固点-100℃，沸点95-96℃，相对密度1.156（20/4℃），折射率1.4388，闪点4℃，能与有机溶剂混溶，微溶于水。 易燃。 有氯仿气味。 有一定毒性，高浓度时有麻醉性，能刺激眼粘膜，损害肝、肾脏。 大鼠经口服致死量LD50为1.19mL/kg,大白鼠吸入致死浓度为9260mg/m3，空气中能嗅到浓度为231mg/m3。 二氯丙烷的闪点在30℃左右，属于中闪点易燃液体。 其蒸气与空气形成爆炸性混合物，遇明 …

逐步计算摩尔质量; 首先，计算 c 3 h 6 ch 2 中每个原子的数量： c: 4, h: 8. 然后，查找元素周期表中每个元素的原子量： c: 12.0107, h: 1.00794 现在，计算原子数与原子量的乘积之和：

1,2-Dichloropropane is a colorless, flammable liquid with a chloroform -like odor. It is moderately soluble in water and readily evaporates into air. It does not occur naturally in the environment. 1,2-Dichloropropane production in the United States has declined over the past 20 years.

Propene is an alkene that is propane with a double bond at position 1. It has a role as a refrigerant and a xenobiotic. It is an alkene and a gas molecular entity. Propylene has been reported in Senna sophera with data available.

环丙烷，是一种有机化合物，化学式为C3H6，为无色气体，微溶于水，易溶于乙醇、乙醚等多数有机溶剂，主要用作麻醉剂，也可用于有机合成。 工业上用于有机合成，医药上可作麻醉剂。 迅速撤离泄漏污染区人员至上风处，并进行隔离，严格限制出入。 切断火源。 建议应急处理人员戴自给正压式呼吸器，穿防静电工作服。 尽可能切断泄漏源。 用工业覆盖层或吸附/ 吸收剂盖住泄漏点附近的下水道等地方，防止气体进入。 合理通风，加速扩散。 如无危险，就地燃烧，同时 …

Balance the reaction of C3H6 = CH2 using this chemical equation balancer!

Propylene, also known as propene, is an unsaturated organic compound with the chemical formula CH3CH=CH2. It has one double bond, and is the second simplest member of the alkene class of hydrocarbons. It is a colorless gas with a faint petroleum-like odor. [4]