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CAS RN: 109-68-2 | 产品编码: P0064
2-Pentene (cis- and trans- mixture)
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| 产品编码 | P0064 |
| 纯度/分析方法 | >95.0%(GC) |
| 分子式/分子量 | C__5H__1__0 = 70.14 |
| 外观与形状（20°C） | 液体 |
| 储存温度 | 室温 (15°C以下阴凉干燥处) |
| CAS RN | 109-68-2 |
| PubChem物质ID | 87574333 |
| Merck Index (14) | 7123 |
| MDL编号 | MFCD00009384 |
技术规格
| Appearance | Colorless to Almost colorless clear liquid |
| Purity(GC) | min. 95.0 %(total of isomers) |
物性（参考值）
| 沸点 | 36 °C |
| 闪点 | -45 °C |
| 比重 | 0.65 |
| 折射率 | 1.38 |
| 水溶性 | 不溶 |
| 溶解性（可与之混溶） | 乙醚, 乙醇 |
| 溶解性（可溶于） | 苯 |
GHS
| 象形图 |
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| 信号词 | Danger |
| 危险性说明 | H315 : Causes skin irritation. H319 : Causes serious eye irritation. H304 : May be fatal if swallowed and enters airways. H225 : Highly flammable liquid and vapor. |
| 防范说明 | P501 : Dispose of contents/ container to an approved waste disposal plant. P240 : Ground/bond container and receiving equipment. P210 : Keep away from heat/sparks/open flames/hot surfaces. No smoking. P233 : Keep container tightly closed. P243 : Take precautionary measures against static discharge. P241 : Use explosion-proof electrical/ ventilating/ lighting/ equipment. P242 : Use only non-sparking tools. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ eye protection/ face protection. P370 + P378 : In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish. P331 : Do NOT induce vomiting. P337 + P313 : If eye irritation persists: Get medical advice/ attention. P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P362 + P364 : Take off contaminated clothing and wash it before reuse. P303 + P361 + P353 : IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower. P332 + P313 : If skin irritation occurs: Get medical advice/ attention. P301 + P310 : IF SWALLOWED: Immediately call a POISON CENTER/doctor. P403 + P235 : Store in a well-ventilated place. Keep cool. P405 : Store locked up. |
相关法规
运输信息
| UN编号 | UN3295 |
| 类别 | 3 |
| 包装类别 | II |
| HS编码* | 2901.29-000 |
参考文献
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技术规格
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