酸缺乏警告标签酸-201 031201

[Features]
●An oxygen deficiency and human reactions 21%, 19% atmospheric oxygen amount, 18% under the Mining Safety Act, 16% under the Occupational Safety and Health Regulations and Anti-Anti-Deficient Regulations, 15% under the Fire Exit 11%, 10% due to deep breathing and increased pulse, 10% due to the dyspnea, 1 unable to move, 7% due to the pale face, 6% due to the 6% due to呼吸困难，直径为3mm，由于肌肉反应和感知的丧失，4％，由于突然发散而没有迹象的突然昏迷
●大小（mm）：600 x 900 x 900 x 1
●K2●K2●K2