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4,5-二甲基噻吩-2-甲醛
4,5-Dimethylthiophene-2-carboxaldehyde
半岛bd体育手机客户端 价格
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| 半岛bd体育手机客户端 编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3044463 | 1g | 2210 |
半岛bd体育手机客户端 别名
5928-48-3
4,5-二甲基噻吩-2-甲醛
4,5-Dimethylthiophene-2-carboxaldehyde
基本信息
| MDL |
MFCD02093897
|
| 分子式 |
C
7H
8OS
|
| 分子量 |
140.20
|
| 沸点 |
82-85°
|
| 闪点 |
>110°(230°F)
|
| 密度 |
1.179
|
| 折射率 |
1.5790
|
| 形态 |
Liquid
|
| 危险类别 |
36/37/38
Irritating to eyes, respiratory system and skin. |
安全信息
| 安全等级 |
26-37
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| TSCA |
否
|
GHS危害和防范说明
| GHS符号 |
|
| Hazard Statements |
H315-H319-H335
Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation. |
| Precautionary Statements |
P261-P280a-P305+P351+P338-P304+P340-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.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. |
