Phosphine oxide toxicity
WebPhosphine oxide, hexyldioctyl- C22H47OP CID 92277 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, … WebJan 1, 2011 · Phosphine is highly toxic to aero bically respiring organisms, but not to anaerobic or metabolically dormant organisms. Thus, it can be used to kill insect pests in …
Phosphine oxide toxicity
Did you know?
Web2. Phosphine Mechanisms of Action. Nath et al. [] summarized three proposed mechanisms to explain phosphine toxicity: oxidative stress, metabolic crisis and neurotoxicity.It ought to be noted that the mechanisms proposed are not mutually exclusive, a possibility that is supported by the observation that at very high concentrations, phosphine is a fast-acting … WebTRIS- (1-AZIRIDINYL) PHOSPHINE OXIDE may react with aqueous solutions of acids or strong bases. Undergoes slow decomposition in water, not considered hazardous. Polymerizes violently at about 255°F. Acid fumes also cause polymerization at ordinary temperatures (USCG, 1999). May produce highly toxic and flammable phosphine gas in …
WebApr 28, 2011 · Phosphine is highly toxic to aerobically respiring organisms, but not to anaerobic or metabolically dormant organisms. Thus, it can be used to kill insect pests in grain, without affecting grain viability. WebPhosphine oxide, dioctyl- C16H34OP+ CID 6338085 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, …
WebNational Center for Biotechnology Information WebHealth Effects. Symptoms of phosphine intoxication are primarily related to the cardiovascular and pulmonary systems and may include restlessness, irritability, …
WebAdditionally, the classification provided by companies to ECHA in REACH registrations identifies that this substance may damage fertility or the unborn child, is toxic to aquatic life with long lasting effects, is suspected of damaging fertility or the unborn child and may cause an allergic skin reaction. About this substance
Web104.1.1 Physical Properties. Pure phosphine is an odorless and colorless gas with a molecular weight of 34.00 and density of 1.17 at 25°C. Commercial grade phosphine derived from aluminum or magnesium phosphide can contain to a variable degree higher molecular weight phosphines including diphosphines. These higher phosphines give commercial ... images of the light of the worldWeb* Exposure to 1-Aziridinyl Phosphine Oxide (Tris)can irritate the eyes, nose, and throat. Chronic Health Effects The following chronic (long-term) health effects can occur at some … images of the literal word forWebPhosphine is a multisystem toxicant that can cause pulmonary irritation, CNS depression, and cardiovascular collapse. There is no antidote for phosphine poisoning. Treatment consists of support of respiratory and cardiovascular functions. Hot Zone Rescuers should be trained and appropriately attired before entering the Hot Zone. images of thelma evansWebPHOSPHORUS COMPOUNDS Phosphine gasis extremely irritating to the respiratory tract. It also produces severe systemic toxicity. It is used as a fumigant by placing solid aluminum phosphide (phos- toxin) near produce or in other storage spaces. By way of hydrolysis, phosphine gas is slowly released. images of the little mermaidWebphosphine (PH3), also called hydrogen phosphide, a colourless, flammable, extremely toxic gas with a disagreeable garliclike odour. Phosphine is formed by the action of a strong base or hot water on white phosphorus or by the reaction of … list of cartoonito showsWebJan 4, 2024 · MOLECULAR FORMULA : C18-H15-O-P MOLECULAR WEIGHT : 278.30 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 1380 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value … images of the little rascalsWebTris(aziridinyl)phosphine oxide Tris(N-ethylene)phosphorotriamidate. Mutation Data and Reference. System Test Route/Organism/Tissue Dose Reference; Cytogenetic Analysis: parenteral/other insects: 4800 µmol/L: ... lowest published toxic dose: 1300 µg/kg/1Y- intermittent: Tumorigenic: Carcinogenic by RTECS criteria Skin and Appendages: Tumors images of the lion guard disney