Toxicological information and environmental behavior
Toxicity: It is highly toxic.
Acute toxicity: LD5080mg/kg (rat oral)
Mutagenicity: Microsomal mutagenesis experiment: Salmonella typhimurium 10 & micro; g / dish.
Microbial mutagenesis: Salmonella typhimurium 50 & micro; mol / L; E. coli 8 & micro; mol / L.
Reproductive toxicity: The lowest toxic dose (TDL0) of mice injected subcutaneously (TDL0): 20mg.kg (8 days of pregnancy), affecting the extracellular structure (embryo, umbilical cord); embryonic developmental delay.
Carcinogenicity: IARC Carcinogenicity Review: Humans and animals have sufficient evidence of human carcinogens.
Hazardous properties: Strong oxidizing agents. Contact with combustibles (such as benzene) and combustibles (such as sugar, cellulose, etc.) can cause violent reactions and even cause burning. After mixing with reducing substances such as magnesium powder, aluminum powder, sulfur, phosphorus, etc., it may cause burning or explosion by friction or impact. Has a strong corrosive.
Combustion (decomposition) products: May produce harmful toxic fumes.
On-site emergency monitoring method: rapid test tube method (hexavalent chromium)
Environmental standard: The maximum allowable concentration of harmful substances in the air of China (TJ36-79) workshop is 0.05mg/m3
The above news is organized by TOPLUS
