产品编号/NO.:XYK-C15
产品名称/Name:
二氯二乙醚
CAS NO: 111-44-4
分子式/MF: C4H8Cl2O
分子量/MW: 143.01
别名/Synonyms
二氯乙醚;2-氯乙基醚; 2-氯乙醚; 2,2'-二氯二乙醚; 二氯乙基醚; 双(2-氯乙基)醚 2,2'-Dichlorodiethyl ether;1-chloro-2-(2-chloroethoxy)ethane; 2,2'-Dichlorodiethyl Ether; 2-Chloroethyl ether; Bis(2-chloroethyl) Ether; Bis(2-Chloroethyl)ether
性状、用途/Specifications&Usage
无色至淡黄色透明液体,有刺激性气味。其蒸气有毒。溶于油类、脂肪、润滑脂和大多数有机溶剂,不溶于水。相对密度1.22。凝固点-50℃。沸点178℃。折光率1.457。闪点(闭杯)63℃。中等毒性,半数致死量(大鼠,经口)75mg/kg。溶剂。有机合成。气相色谱固定液(最高使用温度25℃,溶剂为乙醚),分离分析甲基氯硅烷。铁的测定 Colorless to light yellow transparent liquid, pungent odor. Its steam is poisonous. Soluble in oils, fats, grease, and most organic solvents, insoluble in water. Relative density 1.22. Freezing point -50. Boiling point 178. The refractive index of 1.457. (closed cup flash point of 63 DEG C). Moderate toxicity, median lethal dose (rat, oral) 75mg/kg. Solvent. Organic synthesis. GC stationary liquid (maximum use temperature of 25 DEG C, solvent ether), separation and analysis of methylchlorosilane. Determination of iron
质量标准/Quality
一级含量: GC≥99%;水份≤0.3% ASSAY: GC 99%min; Moisture: 0.3%max
特级含量: GC≥99.5%、酸值≤100PPm、PH≥5、水分≤0.1% ASSAY: GC 99.5%min; Moisture: 0.1%max
包装及运输/Package&Delivery
25kg/桶 或 200L/桶; 库房通风低温干燥,与食品原料分开储运 Package: 25kg per plastic bucket or 200L in plastic bucket Preserve in well-closed, light-resistant containers
交货地/Port of loading
宜兴或约定/Yixing,China
最小订货量/MOQ
100g
包装等级/PC:II 危险类别/DC:6.1 海关编码:29091900 危险品运输编码/DTC:UN 1916 6.1/PG 2 WGK Germany:2 危险类别码/DC:R10;R26/27/28;R40 安全说明/SI:S27-S28-S36/37-S45-S7/9-S28A 危险品标志/DM:T+:Verytoxic;
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