CYANOPHOS C화학적 특성, 용도, 생산
개요
Cyanophos is an amber liquid, decomposes
at 119–120 ?C, vp 105 mPa (20 ?C). Solubility in water is
46 mg/L (30 ?C). It is soluble in most organic solvents.
Log Kow = 2.65. Cyanophos is effective in controlling
a variety of insect pests including rice stem borers.
Major formulation types are dustable powder, emulsifiable
concentrate, wettable powder, and ultra low volume liquid.
화학적 성질
Cyanophos is a yellow to reddish-yellow or
amber liquid.
용도
Cyanophos is used to control a number of chewing and sucking
pests in cotton, fruit and vegetables and public health pests.
일반 설명
Yellow to reddish-yellow transparent liquid. Used as an insecticide against rice stem borers and house flies. Not registered as a pesticide in the U.S.
반응 프로필
Organophosphates, such as CYANOPHOS, are susceptible to formation of highly toxic and flammable phosphine gas in the presence of strong reducing agents such as hydrides. Partial oxidation by oxidizing agents may result in the release of toxic phosphorus oxides.
건강위험
CYANOPHOS is an organophosphorus insecticide. It is a cholinesterase inhibitor. Death may occur after a massive oral dose; with smaller accidental doses, onset of illness may be delayed.
화재위험
(Non-Specific -- Organophosphorus Pesticide, Liquid, n.o.s.) Container may explode in heat of fire. Fire and runoff from fire control water may produce irritating or poisonous gases. Unstable. Rapidly decomposes under alkaline conditions and upon exposure to light.
잠재적 노출
A potential danger to those involved
in the manufacture, formulation, and application of this
insecticide which is used against rice stem borers and house
flies. It is not registered as a pesticide in the United States.
Incompatibilities: Alkaline materials and exposure to light
can cause rapid decomposition. Contact with oxidizers may
cause the release of phosphorous oxides. Contact with
strong reducing agents, such as hydrides, may cause the
formation of flammable and toxic phosphine gas.
신진 대사 경로
The metabolism of cyanophos in plants and mammals is similar with
deactivation via demethylation to desmethylcyanophos being important
routes in both systems. Activation via oxidative desulfuration to cyanophos
oxon, which is itself demethylated, also occurs in both plants and
mammals. 4-Cyanophenol is an important metabolite which probably
occurs principally by hydrolysis of the oxon in plants but in mammals is
produced by oxidative dearylation of cyanophos also. In mammals it is
conjugated as the sulfate ester as a major liver and urinary metabolite but
conjugates of 4-cyanophenol have not been reported in plants.
신진 대사
The main biodegradation pathways in
mammals are demethylation and aryl ester bond cleavage;
the liberated cyanophenol is excreted in the form of the
sulfate ester, formed by conjugation. The metabolism
in plants is similar to that in mammals except the
cyanophenol conjugation.
운송 방법
UN3278 Organophosphorus compound, liquid,
toxic, n.o.s., Hazard Class: 6.1; Labels: 6.1-Poisonous
materials, Hazard Technical Name Required, Potential
Inhalation Hazard (Special Provision 5). UN3018
Organophosphorus pesticides, liquid, toxic, Hazard Class:
6.1; Labels: 6.1-Poisonous materials.
비 호환성
A potential danger to those involved
in the manufacture, formulation, and application of this
insecticide which is used against rice stem borers and house
flies. It is not registered as a pesticide in the United States.
Incompatibilities: Alkaline materials and exposure to light
can cause rapid decomposition. Contact with oxidizers may
cause the release of phosphorous oxides. Contact with
strong reducing agents, such as hydrides, may cause the
formation of flammable and toxic phosphine gas.
폐기물 처리
In accordance with
40CFR165 recommendations for the disposal of pesticides
and pesticide containers. Must be disposed properly by fol-
lowing package label directions or by contacting your local
or federal environmental control agency, or by contacting
your regional EPA office.
CYANOPHOS 준비 용품 및 원자재
원자재
준비 용품
