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2-丁烯醛
2 - dīng xī quán
更新时间：2024-04-23 10:32:35
- 常用名2-丁烯醛英文名crotonaldehyde
- CAS号123-73-9分子量70.090
- 密度0.8±0.1 g/cm3沸点104.0±0.0 °C at 760 mmHg
- 分子式C4H6O熔点−76 °C(lit.)
- MSDS闪点4.6±4.3 °C
- 符号
GHS02
GHS05
GHS06
GHS08
GHS09
信号词Danger
2-丁烯醛 安全
- 符号GHS02, GHS05, GHS06, GHS08, GHS09
- 信号词Danger
- 危害声明H225-H301 + H311-H315-H318-H330-H335-H341-H373-H400
- 警示性声明P201-P210-P260-P280-P304 + P340 + P310-P370 + P378
- 个人防护装备Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
- 危害码 (欧洲)F:Flammable;T+:Verytoxic;N:Dangerousfortheenvironment;
- 风险声明 (欧洲)R11;R24/25;R26;R37/38;R41;R48/22;R50;R68
- 安全声明 (欧洲)S26-S28-S36/37/39-S45-S61-S28A
- 危险品运输编码UN 1143 6.1/PG 1
- WGK德国3
- RTECS号GP9625000
- 包装等级I
- 危险类别6.1
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