Carbophenothion
Encyclopedia
Carbophenothion also known as Stauffer R 1303 as for the manufacturer, Stauffer Chemical
, is a organophosphorus
chemical compound
. It was used as a pesticide
for citrus fruits under the name of Trithion. Carbophenothion was used as a insecticide
and acaricide. Although not used anymore, it's still a restricted use pesticide in the United States
. The chemical is identified in the US
as an extremely hazardous substance according to the Emergency Planning and Community Right-to-Know Act
.
inhibitor
. Symptoms of poisoning include headache
, blurred vision, weakness, nausea
, discomfort in the chest
, abdominal cramps, vomiting, diarrhea
, saliva
tion, sweat
ing and pinpoint pupil
s. It's highly toxic when eaten and almost as toxic when absorbed through the skin
.
Stauffer Chemical
Stauffer Chemical Company is a former American chemical company which manufactured herbicides for corn and rice. It was acquired by Imperial Chemical Industries from Chesebrough-Pond's Inc. in 1987. In 1987, Stauffer's head office was in Westport, Connecticut...
, is a organophosphorus
Organophosphorus
Organophosphorus compounds are degradable organic compounds containing carbon–phosphorus bonds , used primarily in pest control as an alternative to chlorinated hydrocarbons that persist in the environment...
chemical compound
Chemical compound
A chemical compound is a pure chemical substance consisting of two or more different chemical elements that can be separated into simpler substances by chemical reactions. Chemical compounds have a unique and defined chemical structure; they consist of a fixed ratio of atoms that are held together...
. It was used as a pesticide
Pesticide
Pesticides are substances or mixture of substances intended for preventing, destroying, repelling or mitigating any pest.A pesticide may be a chemical unicycle, biological agent , antimicrobial, disinfectant or device used against any pest...
for citrus fruits under the name of Trithion. Carbophenothion was used as a insecticide
Insecticide
An insecticide is a pesticide used against insects. They include ovicides and larvicides used against the eggs and larvae of insects respectively. Insecticides are used in agriculture, medicine, industry and the household. The use of insecticides is believed to be one of the major factors behind...
and acaricide. Although not used anymore, it's still a restricted use pesticide in the United States
United States
The United States of America is a federal constitutional republic comprising fifty states and a federal district...
. The chemical is identified in the US
United States
The United States of America is a federal constitutional republic comprising fifty states and a federal district...
as an extremely hazardous substance according to the Emergency Planning and Community Right-to-Know Act
Emergency Planning and Community Right-to-Know Act
The Emergency Planning and Community Right-to-Know Act of 1986 is a United States federal law passed by the 99th United States Congress located at Title 42, Chapter 116 of the U.S. Code, concerned with emergency response preparedness....
.
Toxicity
Carbophenothion affects the nervous system as a indirect cholinesteraseCholinesterase
In biochemistry, cholinesterase is a family of enzymes that catalyze the hydrolysis of the neurotransmitter acetylcholine into choline and acetic acid, a reaction necessary to allow a cholinergic neuron to return to its resting state after activation.-Types:...
inhibitor
Inhibitor
Something that restrains, blocks, or suppresses.Inhibitor or inhibition may refer to:* Corrosion inhibitor, a substance that decreases the rate of metal oxidation...
. Symptoms of poisoning include headache
Headache
A headache or cephalalgia is pain anywhere in the region of the head or neck. It can be a symptom of a number of different conditions of the head and neck. The brain tissue itself is not sensitive to pain because it lacks pain receptors. Rather, the pain is caused by disturbance of the...
, blurred vision, weakness, nausea
Nausea
Nausea , is a sensation of unease and discomfort in the upper stomach with an involuntary urge to vomit. It often, but not always, precedes vomiting...
, discomfort in the chest
Chest
The chest is a part of the anatomy of humans and various other animals. It is sometimes referred to as the thorax or the bosom.-Chest anatomy - Humans and other hominids:...
, abdominal cramps, vomiting, diarrhea
Diarrhea
Diarrhea , also spelled diarrhoea, is the condition of having three or more loose or liquid bowel movements per day. It is a common cause of death in developing countries and the second most common cause of infant deaths worldwide. The loss of fluids through diarrhea can cause dehydration and...
, saliva
Saliva
Saliva , referred to in various contexts as spit, spittle, drivel, drool, or slobber, is the watery substance produced in the mouths of humans and most other animals. Saliva is a component of oral fluid. In mammals, saliva is produced in and secreted from the three pairs of major salivary glands,...
tion, sweat
SWEAT
SWEAT is an OLN/TSN show hosted by Julie Zwillich that aired in 2003-2004.Each of the 13 half-hour episodes of SWEAT features a different outdoor sport: kayaking, mountain biking, ice hockey, beach volleyball, soccer, windsurfing, rowing, Ultimate, triathlon, wakeboarding, snowboarding, telemark...
ing and pinpoint pupil
Pupil
The pupil is a hole located in the center of the iris of the eye that allows light to enter the retina. It appears black because most of the light entering the pupil is absorbed by the tissues inside the eye. In humans the pupil is round, but other species, such as some cats, have slit pupils. In...
s. It's highly toxic when eaten and almost as toxic when absorbed through the skin
Skin
-Dermis:The dermis is the layer of skin beneath the epidermis that consists of connective tissue and cushions the body from stress and strain. The dermis is tightly connected to the epidermis by a basement membrane. It also harbors many Mechanoreceptors that provide the sense of touch and heat...
.