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CAS RN: 33375-06-3 | 产品编码: I0334
(R)-(+)-α-Methylbenzyl Isocyanate
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[注意事项]
本品在储存过程中可能产生一些白色固体。请收到后尽早使用。
技术规格
| Appearance | Colorless to Almost colorless clear liquid |
| Purity(GC) | min. 98.0 % |
| Optical purity(GC) | min. 98.0 ee% |
| NMR | confirm to structure |
物性（参考值）
| 闪点 | 65 °C |
| 比重 | 1.05 |
| 比旋光度 [α]D | 10° (neat) |
| 折射率 | 1.51 |
GHS
| 象形图 |
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| 信号词 | Danger |
| 危险性说明 | H301 + H331 : Toxic if swallowed or if inhaled. H315 : Causes skin irritation. H319 : Causes serious eye irritation. H334 : May cause allergy or asthma symptoms or breathing difficulties if inhaled. H335 : May cause respiratory irritation. H227 : Combustible liquid. |
| 防范说明 | P501 : Dispose of contents/ container to an approved waste disposal plant. P261 : Avoid breathing dust/ fume/ gas/ mist/ vapors/ spray. P270 : Do not eat, drink or smoke when using this product. P210 : Keep away from heat/sparks/open flames/hot surfaces. No smoking. P271 : Use only outdoors or in a well-ventilated area. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ eye protection/ face protection. P284 : Wear respiratory protection. P302 + P352 : IF ON SKIN: Wash with plenty of water. P370 + P378 : In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish. P342 + P311 : If experiencing respiratory symptoms: Call a POISON CENTER/doctor. 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. P332 + P313 : If skin irritation occurs: Get medical advice/ attention. P301 + P310 + P330 : IF SWALLOWED: Immediately call a POISON CENTER/doctor. Rinse mouth. P304 + P340 + P311 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor. P403 + P233 : Store in a well-ventilated place. Keep container tightly closed. 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 | UN2206 |
| 类别 | 6.1 |
| 包装类别 | III |
| HS编码* | 2929.10-900 |
参考文献