PYRIPROXYFEN
. Toxicology In a study carried out in rats, pyriproxifen was excreted predominantly in the faeces (90%) (IPCS, 1999) A further study showed almost half of the ingested pyriproxyfen was …
Read MoreAcute Toxic Agents
These are toxicants that cause severe to moderately severe adverse effects on single exposure. The effects are oftentimes seen within hrs or few days after exposure.
HYDROCARBONS
Toxicology Hydrocarbons have been broadly classified into two types based on their clinical effects: 1) Hydrocarbons with predominantly aspiration potential: clinical effects are typically limited to direct pulmonary damage and subsequent …
Read MoreCHLOROPICRIN
Toxicology • Undiluted chloropicrin is highly toxic by ingestion or direct contact with the skin or eyes(E X T O X N E T, 2015) . • It is a …
Read MoreRABIES BITE
Toxicology • Some pathogens may be introduced into dog bite injuries such as pasteurella multocida, staphylococci, streptococci and anaerobes. In immunosuppressed patients such as persons on corticosteroid therapy, HIV/AIDS patients, …
Read MoreNEONICOTINOID
Toxicology A new class of insecticide with limited toxicological information in humans. Their actions are more selective to insects, with comparatively less acute toxicity to mammals (Roberts and Reigart, …
Read MoreDITHIOCARBAMTES
Toxicology Dithiocarbamates are considered as fungicides of low toxicity. They inhibit SH-containing enzymes and cause dermatitis, conjunctivitis, rhinitis, pharyngitis and bronchitis in humans The dithiocarbonates’ general structure (R1R2)N-(C=S)-SX, where R can be …
Read MoreOXADIAZINE
Toxicology In plants these herbicides inhibit protophorphyrinogen oxidase (Protox), leading to accumulation of protoporphyrinogen (protogen). Protogen is oxidized to protoporphyrin IX (which is activated by light and causes formation of …
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Toxicology • Metalaxyl is a slightly toxic compound in EPA toxicity class III (oral LD50 in rats is 669 mg/kg) (E X T O X N E T, 1996) • …
Read MoreOXYACETAMIDE
Toxicology • Acute toxicity studies have not been performed on this formulationt as formulated. • The median acute toxic level in rats varies according to sex from 371 mg/kg-1365 mg/kg …
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