使用的材料,必须描述名称毒性和外观,我以钴酸锂和碳黑为例
Material -------- Lithium Manganese Oxide
Emergency Overview (Appearance) ---- Blue-Black Powder (odorless)
Toxicity (Potential Health Effects)---------Manganese and Manganese compounds are considered to be possible human pneumonia;May irritate eyes, skin, nose, throat,and respiratory system;May cause allergic skin sensitization(rash).
Material -------- Carbon
Emergency Overview (Appearance) ---- Black Powder (odorless)
Toxicity (Potential Health Effects)---------No cases of carbon being harmful to humans have been reported. WHO andILO have never verified that carbon irritation of the skin and mucous membrane,etc In some individuals. |