{SNA} Alkynyl, Chemical Synthesis, Grignard Reagents, Organometallic Reagents
安全信息
WGK Germany
1
Signal word
Danger
GHS Symbol
Safety Statements
S16 Keep away from sources of ignition - No smoking 远离火源,禁止吸烟;
S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后,立即用大量水冲洗并征求医生意见;
S29 Do not empty into drains 不要排入下水道;
S33 Take precautionary measures against static discharges 对静电采取预防措施;
S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护;
S43 In case of fire use ... (indicate in the space the precise type of fire-fighting equipment. If water increases the risk add -?Never use water) 着火时使用(指明具体的消防器材种类,如果用水增加危险,注明“禁止用水”
S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时,立即求医(可能时出示标签);
S6 Keep under ... (inert gas to be specified by the manufacturer) 将该物质保存在生产厂家指定的惰性气体中;
Risk Statements
R11 Highly flammable 非常易燃
R14/15 Reacts violently with water, liberating extremely flammable gases 遇水剧烈反应,释放出高度可燃气体
R19 May form explosive peroxides 可能生成易爆的过氧化物质
R36/37 Irritating to eyes and respiratory system 对眼睛和呼吸系统有刺激性
R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
R40 Limited evidence of a carcinogenic effect 有限证据表明其致癌作用
R48/20
R63 Possible risk of harm to the unborn child 可能危害未出生婴儿
Precautionary statements
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。