氰基乙酸
氰基乙酸
氰基乙酸是一種化學物質,分子式是C3H3NO2。
S20When using, do not eat or drink.
使用時不得進食、飲水。
S26In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
不慎與眼睛接觸后,請立即用大量清水沖洗並徵求醫生意見。
S36/37/39Wear suitable protective clothing, gloves and eye/face protection.
穿戴適當的防護服、手套和護目鏡或面具。
S45In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
若發生事故或感不適,立即就醫(可能的話,出示其標籤)。
S61Avoid release to the environment. Refer to special instructions / safety data sheets.
避免釋放至環境中。參考特別說明/安全數據說明書。
R20/22Harmful by inhalation and if swallowed.
吸入及吞食有害。
R31Contact with acids liberates toxic gas.
遇酸釋放有毒氣體。
R34 Causes burns.
引起灼傷。
R52/53Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
對水生生物有害,可能對水體環境產生長期不良影響。
用於有機合成。
工業上由一氯乙酸鈉遇氰化鉀溶液作用而得。