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803598 二乙烯苯

803598
Purchase on Sigma-Aldrich

概述

Replacement Information

重要规格表

CAS #EC号Hill配方摩尔质量
1321-74-0215-325-5C₁₀H₁₀130.18 g/mol

Products

产品目录编号包装 数量 / 包装
8.03598.0250 玻璃瓶 250 ml
8.03598.1000 玻璃瓶 1 l
描述
产品目录编号803598
同义词DVB
参考
产品信息
CAS号1321-74-0
EC号215-325-5
Hill配方C₁₀H₁₀
Molar Mass130.18 g/mol
HS代码2902 90 90
结构配方图像结构配方图像
Quality LevelMQ200
应用
应用Divinylbenzene (stabilised with 4-tert-butylpyrocatechol) for synthesis. CAS 1321-74-0, molar mass 130.18 g/mol.
生物信息
理化信息
沸点195 °C (1013 hPa)
密度0.91 g/cm3 (20 °C)
爆炸极限1.1 - 6.2 %(V)
闪点77 °C
燃点470 °C
熔点-88 °C
蒸汽压力0.9 hPa (20 °C)
溶解度5 mg/l
尺寸
材料信息
毒性学信息
LD 50口服LD50 Rat 4100 mg/kg
LD 50皮下注射LD50 Rabbit 8000 mg/kg
GHS安全信息
危害性图示 危害性图示
危害性图示
危害性声明H315: 造成皮肤刺激。
H319: 造成严重眼刺激。
H411: 对水生生物有毒并具有长期持续影响。
注意事项声明P264: 作业后彻底清洗皮肤。
P273: 避免释放到环境中。
P280: 戴防护手套/戴防护眼罩/戴防护面具。
P302 + P352: 如皮肤沾染:用水充分清洗。
P305 + P351 + P338: 如进入眼睛:用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出,取出隐形眼镜。继续冲洗。
P332 + P313: 如发生皮肤刺激:求医/就诊。
提示语警告
RTECSCZ9370000
储存类别4.1B 可燃性固体危险物
WGKWGK 3 高度的水危害
一次性3
反应性相对较低的有机物必须被收集在第A类, 如果被卤化则在第B类, 如果为固体残留物则归在第C类.
安全信息
危险种类????, ?????
产品使用声明
储存和货运信息
储存于 +2°C 到 +8°C储存.
包装信息
运输信息
申报(铁路和陆路)ADR、RIDUN 3082 , 9, III
申报(空运)IATA-DGRUN 3082 , 9, III
申报(海运)IMDG-代码UN 3082 , 9, III, Marine Pollutant: P
补充信息
规格
Assay isomers (GC, area%)60.0 - 65.0 % (a/a)
Density (d 20 °C/ 4 °C)0.913 - 0.916
Assay isomers ethylvinyl benzol (GC, area%)34.0 - 39.0 % (a/a)
Identity (IR)passes test
The material is stabilised with 4-tert-Butylpyrocatechol. At time of analytical testing a content of >300 ppm stabiliser was determined.
Global Trade Item Number
产品目录编号 GTIN
8.03598.0250 04022536382517
8.03598.1000 04022536382524

Documentation

二乙烯苯 MSDS

职位

物料安全数据表 (MSDS) 

二乙烯苯 分析证书

产品货号 包装批号
8.03598.0250 玻璃瓶
8.03598.1000 玻璃瓶

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种类

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Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Hydrocarbons > Alkenes and Alkines