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| CAS号 : | 1068-27-5 |
精确质量 : | 286.21400 |
| 分子式 : | C16H30O4 |
logP : | 4.04040 |
| 分子量 : | 286.40700 |
PSA : | 36.92000 |
2,5-二甲基-2,5-双(过氧化叔丁基)-3-己炔 | |
2,5-Dimethyl-2,5-di(tertiary-butylperoxy)-hexyne-3 | |
1068-27-5 | |
C16H30O4 | |
286.40700 | |
36.92000 | |
4.04040 | |
286.21400 |
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1.4219 (25ºC)
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188 °F
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0.00154mmHg at 25°C
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库房通风低温干燥,与有机物、还原物、易燃物、强酸分开存放
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88 °C (SADT)(lit.)
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1.26 g/mL at 25 °C(lit.)
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304.8ºC at 760 mmHg
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GHS02, GHS07 | |
危险 | |
H242; H315; H319; H332; H335 | |
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II
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5.2
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2909600000
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UN 3106 5.2
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3
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R8; R36/37/38
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S7-S17-S36/37/39-S36-S26-S3/7-S14-S47
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MQ9750000
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O; Xi
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HS:2909600000.Alcohol peroxides, ether peroxides, ketone peroxides and their halogenated, sulphonated, nitrated or nitrosated derivatives |
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品名, 成分含量, 用途 |
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2909600000 过氧化醇、过氧化醚、过氧化酮及其卤化、磺化、硝化、亚硝化衍生物。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0% |
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2909600000 alcohol peroxides, ether peroxides, ketone peroxides and their halogenated, sulphonated, nitrated or nitrosated derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
是苯乙烯聚合和共聚引发剂。聚合温度超过30-185℃ |