Classification of carcinogenicity: 1) evidence in humans: limited; Overall summary evaluation of carcinogenic risk to humans is Group 2B: The agent is possibly carcinogenic to humans. /Chlorophenoxy herbicides; From table/
来源:Hazardous Substances Data Bank (HSDB)
毒理性
致癌性证据
A4;不可分类为人类致癌物。/2,4,5-T/
A4; Not classifiable as a human carcinogen. /2,4,5-T/
来源:Hazardous Substances Data Bank (HSDB)
毒理性
副作用
职业性肝毒素 - 第二性肝毒素:在职业环境中的毒性效应潜力是基于人类摄入或动物实验的中毒案例。
Occupational hepatotoxin - Secondary hepatotoxins: the potential for toxic effect in the occupational setting is based on cases of poisoning by human ingestion or animal experimentation.
来源:Haz-Map, Information on Hazardous Chemicals and Occupational Diseases
毒理性
人类毒性摘录
氯苯氧基除草剂已在人类中引起了接触性皮炎...。/氯苯氧基化合物/
The chlorophenoxy herbicides have produced contact dermatitis in man ... . /Chlorophenoxy compounds/
来源:Hazardous Substances Data Bank (HSDB)
毒理性
人类毒性摘录
喷洒吸入可能会导致鼻咽和胸部的灼热感,并可能导致咳嗽。长时间吸入有时会引起头晕。/氯苯氧基化合物/
INHALATION OF SPRAY MAY CAUSE BURNING SENSATIONS IN THE NASOPHARYNX & CHEST, & COUGHING MAY RESULT. PROLONGED INHALATION SOMETIMES CAUSES DIZZINESS. /CHLOROPHENOXY COMPOUNDS/
THE CHLOROPHENOXY COMPOUNDS ARE ABSORBED ACROSS THE GUT WALL, LUNG, & THE SKIN. THEY ARE NOT SIGNIFICANTLY FAT STORABLE. EXCRETION OCCURS WITHIN HOURS, OR AT MOST DAYS, PRIMARILY IN THE URINE. /CHLOROPHENOXY CMPD/
IN SHEEP GIVEN ORAL DOSE OF 25 MG/KG OF 2,4,5-T ESTER PEAK PLASMA CONCN OF 10 PPM ... FOUND 3-4 HR LATER; 86% OF ADMIN DOSE WAS RECOVERED FROM URINE IN UNALTERED FORM, & 1.4% AS FREE ACID, WITHIN 72 HR. THERE WAS LESS THAN 0.1 PPM OF 2,4,5-T IN TISSUES, BUT IN SHEEP POISONED BY REPEATED DOSES OF 2,4,5-T TISSUE LEVELS WERE 368 PPM. /2,4,5-T ESTERS/