v化学名: 过氧化2-乙基己酸叔戊酯
Chemical Name: Tert-amylperoxy 2-ethylhexanoate
别名:TAPO,TAPEH
结构式:
C13H26O3,分子量:230.3
CASNo. 686-31-7
v主要指标: spec.
外观appearance······························无色透明液体
Colorlessliquid
含量assay(%)················································min98.0
活性氧含量Activeoxygen(%)·················min6.74
v理化特性properties:
状态state·················································液体liquid
密度density(g/cm3)······································0.914
理论活性氧ActiveOxygen(%)····················6.95
v安全数据
自加速分解温度SADT(℃)·································35
报警温度AlarmTemp. (℃)·······························25
联合国编号UNNo.·········································3115
中国危险化学品编号CN No.·····················52068
v简介Introduction:
TAPO为无色透明液体,是一种酯过氧化物。用于苯乙烯、丙烯腈、丙烯酸树脂的合成、共聚的引发剂。
TAPO is colorless transparent liquid. It belongs to ester peroxide. Mainly used as initiator for the polymerization of styrene, acrylonitrile, acrylate and methyl acrylate.
v半衰期数据half life temp.:
活化能Ea(Kj/mol)·········································132.11
10小时半衰期(℃)··············································75
1小时半衰期(℃)················································92
1分钟半衰期(℃)················································126
v溶解性solubility
易溶于醇、酯、醚、烃类等有机溶剂,不溶于水。
Soluble in alcohol, esters, ethers, hydrocarbons and other organic solvents, insoluble in water.
v包装package:
20KG, PE桶包装PEbucketpackaging
v推荐储存:
10℃以下冷库储存。
Stored below 10℃ in coldstorage