关键词:六氯丁二烯 卫生标准 饮用水
【中文名称】 六氯丁二烯
别名:六氯-1,3-丁二烯
英文名称:
Hexachlorobutadiene;
Hexachloro-1,3-butadiene
【结构或分子式】

【密度】1.6820
【熔点(℃)】-19~-21
【沸点(℃)】210~215
【折射率】1.5542
【性状】
无色液体,稍有特殊气味。
【溶解情况】
不溶于水,溶于乙醇、乙醚。
【用途】
能与多种树脂和塑料混用。用作天然橡胶、合成橡胶和许多其他高分子化合物的溶剂,不易燃的载热体,变压器流体和液压流体等。
【制备或来源】
可由三氯乙烯的二聚物经过脱氯化氢等步骤而制得。
危害辨識資料
健康危害效應: 刺激眼睛、呼吸系統。為疑似致癌物。
環境影響:-
物理性及化學性危害:火場中會產生有毒物質。水焰中會產生有毒物質, 具危害性之有毒蒸氣會聚積在
低處。最重要危害與效應特殊危害:
主要症狀:眼睛、鼻子、喉嚨、呼吸道有刺激感
Synonyms |
Hexachlorobutadiene
1,3-Butadiene, 1,1,2,3,4,4-hexachloro-
Analytical Methods |
EPA Method 502.2
EPA Method 503.1
EPA Method 524.2
EPA Method 612
EPA Method 625
EPA Method 8021A
EPA Method 8120A
EPA Method 8250A
EPA Method 8260A
Molecular Formula |
C4Cl6
Use |
SOLVENT FOR ELASTOMERS; HEAT-TRANSFER LIQ; TRANSFORMER & HYDRAULIC FLUID; WASH LIQUOR FOR REMOVING C4 & HIGHER HYDROCARBONS. CHEM INT FOR FLUORINATED LUBRICANTS, RUBBER COMPOUNDS; FLUID FOR GYROSCOPES /Used in the USSR as a fumigant against Phylloxera on grapes. It is also used as a fumigant in vineyards in France, Italy, Greece, Spain & Argentina. Ultraviolet irradiation on hexachlorobutadiene monomer has been used to photopolymerize the pin-hole free film. The largest use of hexachlorobutadiene in USA in 1975 was for recovery of 'snift' (chlorine-containing) gas in chlorine plants.
Consumption Patterns |
No information was available on the quantities used in USA.
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