导读： 风险术语 R20/21/22:Harmful by inhalation, in contact with skin and if swallowed. 吸入、皮肤接触及吞食有害。R36/37/38:Irritating to eyes, respiratory system and skin. 刺激眼睛、呼吸系统和皮肤。;
风险术语
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed. 吸入、皮肤接触及吞食有害。
R36/37/38:Irritating to eyes, respiratory system and skin. 刺激眼睛、呼吸系统和皮肤。;
