| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| D806655 | MACKLIN | 二乙烯苯 | 80% Mixture of Isomers,含0.1%TBC稳定剂 | 58元/25ml; 80元/100ml; 263元/500ml; 1350元/4L; | 咨询 |
储存:2~8°C 状态:无色液体 折射率:n20/D 1.561(lit.) |
| D806657 | MACKLIN | 二乙烯苯 | 55% Mixture of Isomers,含0.1%TBC稳定剂 | 60元/100ml; 180元/500ml; 660元/2.5L; 1936元/10L; | 咨询 |
储存:2~8°C 状态:无色液体 折射率:n20/D 1.561(lit.) |
| D806656 | MACKLIN | 二乙烯苯 | 50% Mixture of Isomers,含0.1%TBC稳定剂 | 46元/100ml; 169元/500ml; 612元/2.5L; | 咨询 |
储存:2~8°C,避光,惰性气体氛围 状态:无色液体 折射率:n20/D 1.561(lit.) |
| D0958 | TCI | Divinylbenzene (m- and p- mixture) (contains Ethylvinylbenzene, Diethylbenzene) (stabilized with TBC) | >50.0%(GC) | 325元/25ML; 645元/500ML; | 咨询 |
基本信息 | 纯度/分析方法 | >50.0%(GC) | | 分子式/分子量 | C10H10 = 130.19 | | 外观与形状(20℃) | 液体 | | 储存温度 | 0-10℃ | | 应避免的情况 | 加热 | | PubChem物质ID | 87567545 | | MDL编号 | MFCD01778656 |
技术规格 | Appearance | Colorless to Light orange to Yellow clear liquid | | Purity(GC) | min. 50.0 %(total of isomers) |
物性(参考值) | 沸点 | 195 ℃ | | 闪点 | 68 ℃ | | 比重 | 0.91 | | 溶解性(可溶于) | 甲醇 |
安全信息 | 图形或危害标志 |    | | 信号词 | 警告 | | 危险性说明 | H303 : 吞咽可能有害。 H315 : 造成皮肤刺激。 H319 : 造成严重眼刺激。 H361 : 怀疑对生育能力或胎儿造成伤害。 H373 : 长期或反复接触可能损害器官。 H341 : 怀疑可造成遗传性缺陷。 H335 : 可能造成呼吸道刺激。 H336 : 可能造成昏昏欲睡或眩晕。 H411 : 对水生生物有毒并具有长期持续影响。 H227 : 可燃液体。
| | 防范说明 | P501 : 将内装物/容器送到批准的废物处理厂处理。 P273 : 避免释放到环境中。 P260 : 不要吸入粉尘/ 烟/ 气体/ 烟雾/ 蒸气/ 喷雾。 P202 : 在阅读并明了所有安全措施前切勿搬动。 P210 : 远离热源/火花/明火/热表面。禁止吸烟。 P201 : 使用前取得专用说明。 P271 : 只能在室外或通风良好之处使用。 P264 : 作业后彻底清洗皮肤。 P280 : 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P302 + P352 : 如皮肤沾染:用水充分清洗。 P370 + P378 : 火灾时:使用干砂、干粉或抗醇泡沫灭火。 P312 : 如感觉不适,呼叫急救中心/医生。 P391 : 收集溢出物。 P337 + P313 : 如仍觉眼刺激:求医/就诊。 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。 P362+P364 : 脱掉沾污的衣服,清洗后方可重新使用。 P332 + P313 : 如发生皮肤刺激:求医/就诊。 P304 + P340 + P312 : 如误吸入:将人转移到空气新鲜处,保持呼吸舒适体位。如感觉不适,呼叫急救中心/医生。 P403 + P233 : 存放在通风良好的地方。保持容器密闭。 P403 + P235 : 存放在通风良好的地方。保持低温。 P405 : 存放处须加锁。
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相关法规 运输信息 | UN编号 | UN3082 | | 类别 | 9 | | 包装类别 | III | | 监管条件代码(*) | |
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| 255657 | J&K | Divinylbenzene | 间位和对位混合物, 80%的EVB+DEB溶液, 含稳定剂TBC | 470元/250ML; 1410元/1L; 2397元/2.5L; | 咨询 |
基本信息 | 分子式 | C10H10 | | 分子量 | 130.19 | | 沸点 | 195 | | 闪点 | 62 | | 密度 | 0.912 | | 折光率(n20D) | 1.5610 | | MDL编码 | MFCD01778656 | | EINECS 编号 | 215-325-5 | | 存储条件 | Store at 2-8℃ |
安全信息 | 图形或危害标志 |    | | 提示语 | Danger | | 危险说明 | H302 H315 H317 H318 H335 H410 | | 防范说明 | P261 P280 P305+P351+P338 | | UN号码 | 3082 | | 危险分类 | 9 | | 包装等级 | III | | WGK | 3 | | RTECS | CZ9370000 | | TSCA | 是 |
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| 042805 | Alfa Aesar | Divinylbenzene | 55%, mixture of isomers, stab. with 1000ppm 4-tert-butylcatechol | 613元/50g; 1353元/250g; 4175元/1kg; | 咨询 |
应用 Used as a co-monomer in the production of ion exchange beads and gel chromatography. As a monomer in the production of synthetic rubber and casting resins. Also used in polymeric core shell nanoparticles and as a crosslinking agent. It may be used as a monomer for the synthesis of highly crosslinked macroporous styrene/DVB polymers. It may also be used to synthesize monodispersed poly-DVB microspheres. 备注 Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Recommended storage temperature 2 - 8?°C. 基本信息 MDL MFCD01778656 EINECS 215-325-5 分子式 C6H4(CH=CH2)2 分子量 130.19 闪点 62°(143°F) 密度 0.912 折射率 1.5740 灵敏度 Ambient temperatures. 形态 Liquid 溶解性 Insoluble in water. GHS危害和防范说明 GHS符号
 Hazard Statements H227-H315-H319-H335 Combustible liquid.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation. Precautionary Statements P210e-P261-P280a-P305+P351+P338-P405-P501a Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. 安全信息 危险类别 36/37/38 Irritating to eyes, respiratory system and skin. 安全等级 23-26-37-60 Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer).In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.This material and its container must be disposed of as hazardous waste RTECS CZ9370000 TSCA 是 |
| 042804 | Alfa Aesar | Divinylbenzene | 80%, mixture of isomers, stab. with 1000ppm 4-tert-butylcatechol | 323元/25g; 599元/100g; 4089元/500g; | 咨询 |
应用 Divinylbenzene is used as a reactive monomer in polyester resins and for the synthesis of highly crosslinked macroporous styrene as well as a crosslinking agent. It acts as an intermediate in the production of ion exchange resin. Further, it is used in making rubber, petroleum production and polymeric core shell nanoparticles. In addition, it is used to synthesize monodispersed poly divinylbenzene microspheres. 备注 Store in a cool place. Keep the container tightly closed in a dry and well-ventilated place. Light sensitive. Incompatible with strong oxidizing agents, copper and strong acids. 基本信息 MDL MFCD01778656 EINECS 215-325-5 分子式 C6H4(CH=CH2)2 分子量 130.19 闪点 69°(156°F) 密度 0.914 折射率 1.5740 灵敏度 Keep Cold. Light Sensitive. 形态 Liquid 溶解性 Miscible with ethanol and ether. Immiscible with water. GHS危害和防范说明 GHS符号
 Hazard Statements H227-H315-H319-H335 Combustible liquid.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation. Precautionary Statements P210e-P261-P280a-P305+P351+P338-P405-P501a Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. 安全信息 危险等级 9 包装组 III 危险类别 36/37/38 Irritating to eyes, respiratory system and skin. 安全等级 15-23-26-33-37-60 Keep away from heat.Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer).In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Take precautionary measures against static discharges.Take precautionary measures against static discharges.This material and its container must be disposed of as hazardous waste RTECS CZ9370000 TSCA 是 |
| 414565 | Sigma-Aldrich | Divinylbenzene | technical grade, 80% | 792.58元/250 ML; 2315.09元/1 L; | 咨询 |
产品说明 一般描述 二乙烯苯(DVB)是一种双不饱和单体。DVB和苯乙烯作为共单体用于生产交联聚合物。已有几例实例报道。与高浓度的DVB聚合产生爆米花聚合物。 二乙烯基苯(DVB)由DVB与乙基乙烯基苯的间位和对位异构体组成。它可用作阴离子聚合法制备线性聚二乙烯基苯的单体。 应用 DVB具有高反应活性,因此可与硫发生共聚反应。此外,它还可用作锂硫电池的正极材料。这种成分还可用作交联剂,以提高刚性并减少分子印迹聚合物(MIP)的模板泄漏。DVB可聚合形成聚二乙烯基苯,而聚二乙烯基苯可碳化制造活性炭整料。 DVB在聚合物核壳纳米粒 中作为交联剂使用。DVB可作为合成高度交联的大孔苯乙烯/DVB聚合物的单体。还可用于合成单分散的聚-DVB微球。 包装 1 L in glass bottle 250 mL in glass bottle 基本信息 | 线性分子式 | C6H4(CH=CH2)2 | | 分子量 | 130.19 | | MDL编号 | MFCD01778656 | | PubChem化学物质编号 | 24865943 | | NACRES | NA.23 |
产品性质 | 质量水平 | 200 | | 等级 | technical grade | | 蒸汽密度 | 4.5 (vs air) | | 蒸汽压 | 0.9 mmHg ( 30 ℃) | | 测定 | 80% | | 自燃温度 | 878 °F | | 包含 | 1000 ppm p-tert-butylcatechol as inhibitor | | expl. lim. | 0.7 %, 75 °F 6.5 %, 130 °F | | 折射率 | n20/D 1.561 (lit.) | | bp | 195 ℃ (lit.) | | 密度 | 0.914 g/mL at 25 ℃ | | 储存温度 | 2-8℃ | | SMILES string | C=Cc1ccc(C=C)cc1 | | InChI | 1S/C10H10/c1-3-9-7-5-6-8-10(9)4-2/h3-8H,1-2H2 | | InChI key | MYRTYDVEIRVNKP-UHFFFAOYSA-N |
安全信息 | 象形图 |   | | 警示用语: | Warning | | 危险声明 | H315 - H319 - H411 | | 预防措施声明 | P264 - P273 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 | | 危险分类 | Aquatic Chronic 2 - Eye Irrit. 2 - Skin Irrit. 2 | | 储存分类代码 | 10 - Combustible liquids | | WGK | WGK 3 | | 闪点(F) | 147.2 °F - closed cup | | 闪点(C) | 64 ℃ - closed cup | | 个人防护装备 | Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter |
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| 169099 | Sigma-Aldrich | Divinylbenzene | technical grade, 55% | 882.01元/250 ML; 2311.71元/1 L; | 咨询 |
产品说明 一般描述 二乙烯基苯(DVB)具有与DVB和乙基乙烯基苯的间位和对位异构体结合的苯环。它可用作通过阴离子聚合反应制备聚二乙烯基苯的单体单元。 应用 DVB可用作合成硅/碳复合材料的交联剂,该复合材料可用作锂离子电池的负极材料。它也可用作种子聚合法合成二聚体颗粒的单体,该二聚体颗粒有望用于电子离合器和减震器。 包装 1 L in glass bottle 250 mL in glass bottle 其他说明 含 4-乙基乙烯基苯和 3-乙基乙烯基苯 基本信息 | 线性分子式 | C6H4(CH=CH2)2 | | 分子量 | 130.19 | | MDL编号 | MFCD01778656 | | PubChem化学物质编号 | 24850263 | | NACRES | NA.23 |
产品性质 | 质量水平 | 100 | | 等级 | technical grade | | 蒸汽密度 | 4.5 (vs air) | | 蒸汽压 | 0.9 mmHg ( 30 ℃) | | 测定 | 55% | | 形式 | liquid | | 自燃温度 | 878 °F | | 包含 | ≤1500 ppm p-tert-butylcatechol as inhibitor | | expl. lim. | 0.7 %, 75 °F 6.5 %, 130 °F | | 折射率 | n20/D 1.561 (lit.) | | bp | 195 ℃ (lit.) | | 密度 | 0.912 g/mL at 25 ℃ | | 储存温度 | 2-8℃ | | SMILES string | C=Cc1ccc(C=C)cc1 | | InChI | 1S/C10H10/c1-3-9-7-5-6-8-10(9)4-2/h3-8H,1-2H2 | | InChI key | MYRTYDVEIRVNKP-UHFFFAOYSA-N |
安全信息 | 象形图 |   | | 警示用语: | Warning | | 危险声明 | H315 - H319 - H411 | | 预防措施声明 | P264 - P273 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 | | 危险分类 | Aquatic Chronic 2 - Eye Irrit. 2 - Skin Irrit. 2 | | 储存分类代码 | 10 - Combustible liquids | | WGK | WGK 3 | | 闪点(F) | 143.6 °F - closed cup | | 闪点(C) | 62 ℃ - closed cup | | 个人防护装备 | Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter |
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| 8.03598 | Sigma-Aldrich | Divinylbenzene | (stabilised with 4-tert-butylpyrocatechol) for synthesis | 667.39元/250 ML; 1027.07元/1 L; | 咨询 |
产品说明 一般描述 (stabilised with 4-tert-butylpyrocatechol) for synthesis 应用 Divinylbenzene (stabilised with 4-tert-butylpyrocatechol) for synthesis. CAS 1321-74-0, molar mass 130.18 g/mol. 分析说明 | 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. | 基本信息 | 经验(实验)分子式 | C10H10 | | 分子量 | 130.19 | | MDL编号 | MFCD01778656 | | EC索引号 | 215-325-5 |
产品性质 | 质量水平 | 200 | | 蒸汽压 | 0.9 hPa ( 20 ℃) | | 形式 | liquid | | 自燃温度 | 470 ℃ | | 效能 | 4100 mg/kg LD50, oral (Rat) 8000 mg/kg LD50, skin (Rabbit) | | expl. lim. | 1.1-6.2 % (v/v) | | bp | 195 ℃/1013 hPa | | mp | -88 ℃ | | 转变温度 | flash point 77 ℃ | | 溶解性 | 5 mg/L | | 密度 | 0.91 g/cm3 at 20 ℃ | | 储存温度 | 2-8℃ | | InChI | 1S/C10H10/c1-3-9-7-5-6-8-10(9)4-2/h3-8H,1-2H2 | | InChI key | MYRTYDVEIRVNKP-UHFFFAOYSA-N |
安全信息 | 象形图 |   | | 警示用语: | Warning | | 危险声明 | H315 - H319 - H411 | | 预防措施声明 | P264 - P273 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 | | 危险分类 | Aquatic Chronic 2 - Eye Irrit. 2 - Skin Irrit. 2 | | 储存分类代码 | 10 - Combustible liquids | | WGK | WGK 3 | | 闪点(F) | 170.6 °F | | 闪点(C) | 77 ℃ |
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| 330683 | Amethyst | Divinylbenzene, reagent grade, m- and p- mixture, 55% in EVB+DEB, stabilized with TBC | 试剂级, 间位和对位混合物, 55%的EVB+DEB溶液, 含稳定剂TBC | 499元/500ML; | 咨询 |
基本信息 | 分子式 | C10H10 | | 分子量 | 130.19 | | 沸点 | 195 | | 闪点 | 62 | | 密度 | 0.912 | | 折光率(n20D) | 1.5610 | | MDL编码 | MFCD01778656 | | EINECS 编号 | 215-325-5 | | 存储条件 | Store at 2-8℃ |
安全信息 | 图形或危害标志 |    | | 提示语 | Danger | | 危险说明 | H302 H315 H317 H318 H335 H410 | | 防范说明 | P261 P280 P305+P351+P338 | | UN号码 | 3082 | | 危险分类 | 9 | | 包装等级 | III | | WGK | 3 | | RTECS | CZ9370000 | | TSCA | 是 |
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