What is Propargite insecticide used for?
What is Propargite insecticide?Propargite a non-systemic acaricide, is most commonly used on crops such as cotton, vines, nuts, tea etc for controlling phytophagous mite infestation.Propargite is a sulfite ester and a terminal acetylenic compound.Cas 2312-35-8Propargite is a pesticide used to kill mites (an acaricide). It has a role as a sulfite ester acaricide.Propargite is a dark colored liquid. It is a wettable powder or water emulsifiable liquid. It can cause illness by inhalation, skin absorption and/or ingestion.
Propargite the primary hazard is the threat to the environment.Immediate steps should be taken to limit its spread to the environment. Since it is a liquid it can easily penetrate the soil and contaminate groundwater and nearby streams. It is used as a pesticide. Practically insoluble in water (10.5 mg/L). Used as an acaricide.Symptoms of exposure and poisoning to it are eye and skin irritation, as well as sensitization. It is highly toxic to amphibians, fish, and zooplankton, as well as having potential carcinogenity.
How it works Propargite insecticide
Propargite is an organic compound with the molecular formula C19H26O4S.Chemical Properties Insoluble in water.
It is a low-toxic acaricide and has serious irritating effects on the eyes and skin of rabbits. Highly toxic to fish, low toxic to bees.
Propargite has contact and stomach poisoning effects, and has no systemic or osmotic conduction effects. It is effective against adult mites and nymphal mites, but has poor egg-killing effect. Propargite can control pest mites on cotton, vegetables, apples, citrus, tea, flowers and other crops.
How To Use Propargite insecticide
Broad-spectrum, high-efficiency and low-toxicity acaricide has contact killing and stomach toxicity effects, and has no infiltration and internal absorption effects. It has good effect on larval and adult mites and poor egg killing effect. The application effect above 20℃ is good, but the application effect at low temperature is poor. When used in high concentration and high temperature, it may cause phytotoxicity to some crops, and is safe in common dosage. It is used to control mites on cotton,fruit trees, tea trees and other crops. It is used for preventing and controlling citrus leaf mites, rust mites, apples and hawthorn spider mites, and is sprayed with 73% emulsifiable concentrate 2000-3000 times of liquid; It is used for preventing and controlling cotton red spider, tea orange gall mite and gall mite by spraying 1500-2000 times of liquid.
1. Control of cotton pests: To control spider mites, use 40-80ml of 73% EC per acre and spray 75-100kg of water.
2. Control of fruit tree pests: Control citrus spider mites, citrus rust ticks, apple spider mites, and hawthorn spider mites.
3. Prevention and control of tea pests: To control tea gall mites and tea orange gall mites, spray 1500-2000 times of 73% EC.
4. Prevention and control of vegetable spider mites: To control eggplant and cowpea spider mites, use 30-50ml of 73% EC per acre and spray 75-100kg of water.
Application Propargite insecticide
Mode of action Non-systemic acaricide with predominantly contact action; some additional action by inhalation.Control of phytophagous mites (particularly motile stages) on a variety of crops, including vines, fruit trees (e.g. top fruit, stone fruit, citrus fruit), hops, nuts, tomatoes, vegetables, ornamentals, cotton, maize, peanuts, and sorghum. Used at rates from 0.75-1.8 kg/ha on row crops and foliar sprays of 0.85-3.0 kg/ha on perennial fruit and nut crops. Phytotoxicity Phytotoxic to pears, strawberries, roses, and cotton under 10 inches in height. Citrus fruit and beans may also show some injury.
Propargite is an insecticide used to control mites on a variety of field, fruit, and vegetable crops, as well as ornamentals. It is sold in both liquid and wettable powder formulations.
Characteristic: Kromites have the action of tentacling and gastric toxicity, and have no absorption and osmotic conduction.
To adult mites, if the mite is effective, the effect of killing eggs is poor.
Scope of application: Carmite can be used to control cotton, vegetables, apples, oranges, tea, flowers and other crops mites.
1. Cotton pest prevention and control of red spider, per mu with 73% butter 40-80ml, 75-100kg water spray.
2. Prevention and control of fruit tree pests to prevent and control orange red spider, orange rust tick, apple red spider, hawthorn red spider, spray with 73% emulsion 2000-3000 times liquid.
3. Prevention and control of tea insect pests: tea orange gall mite is treated with 1500-2000 times liquid spray of 73% emulsion.
4. Prevention and control of vegetable leaf mite to prevent and control eggplant and cowpea red spider, 30-50ml of 73% milk oil per mu, 75-100kg of water spray.
Propargite insecticide Uses
Propargite is a pesticide used to control mite and is used on various crops from cotton to corn.Acaricide for fruits, vegetables, row crops.
Propargite is a sulfite ester and a terminal acetylenic compound. It has a role as a sulfite ester acaricide.
Air & Water Reactions Practically insoluble in water (10.5 mg/L). Slowly reacts with water to form sulfur dioxide and alcohols; reaction is more rapid under basic or acidic conditions.
Reactivity Profile Propargite is a sulfite ester. As an ester, Propargite will hydrolyze to form sulfur dioxide and alcohols; reaction is more rapid under basic conditions. Propargite may react exothermically with acids to generate alcohols. Heat will be generated by interaction with basic or caustic solutions. Flammable hydrogen is generated by mixing with alkali metals and hydrides.
Insecticide Propargite price
Normally the price of the pesticide insecticide Propargite is affected by raw materials, market environment, R&D costs, etc. If you want to know the latest priceof the pesticide insecticide Propargite you need, please contact us to initiate an inquiry.
Tel: 13563082345 Email: sales@agripesticide.com
Insecticide Propargite supplier
Agripestcide is a professional agrochemical manufacturer that provides various products such as herbicides, insecticides, microbial fungicides, and plant growth regulators. If you are looking for the pesticide insecticide Propargite please feel free to contact us to get the latest price.
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Propargite insecticide Characteristics
The propargite has a wide range of effects, can kill a variety of harmful mites, and can also kill harmful mites that have developed drug resistance to other insecticides. No matter whether they are adult mites, nymph mites, juvenile mites and mite eggs, the propargite has a good effect. It has been used in the world for more than 30 years and has not seen the problem of drug resistance so far.
propargite is safe to bees and natural enemies, durable in residual effect, low in toxicity, and less harmful to human beings, animals and natural environment. It is an ideal acaricide for comprehensive control.
Propargite insecticide Precautions
1. Under high temperature and high humidity conditions, spraying high concentrations of Propargite can be harmful to seedlings and young leaves of some crops. For the sake of crop safety, for melons, beans, cotton seedlings, etc. under 25cm, the dilution factor of 73% EC should not be less than 3000 times. But for citrus new shoots, the dosage should not be lower than 2,000 times.
2. Safety protective gear must be worn when applying. If it accidentally comes into contact with eyes or skin, rinse immediately with water. If swallowed by mistake, drink a large amount of milk, protein or water immediately and send to hospital for treatment.
3. This product can be mixed with geneUses
Propargite is a pesticide used to control mite and is used on various crops from cotton to corn.Acaricide for fruits, vegetables, row crops.
Propargite is a sulfite ester and a terminal acetylenic compound. It has a role as a sulfite ester acaricide.
Air & Water Reactions Practically insoluble in water (10.5 mg/L). Slowly reacts with water to form sulfur dioxide and alcohols; reaction is more rapid under basic or acidic conditions.
Reactivity Profile Propargite is a sulfite ester. As an ester, Propargite will hydrolyze to form sulfur dioxide and alcohols; reaction is more rapid under basic conditions. Propargite may react exothermically with acids to generate alcohols. Heat will be generated by interaction with basic or caustic solutions. Flammable hydrogen is generated by mixing with alkali metals and hydrides.
Toxic symptom Propargite insecticide
Swallowing - nausea, vomiting, diarrhoea, depression, abdominal pain and central nervous system depression. There is a risk of vomit entering the lungs if victim uncoordinated causing aspiration pneumonia or inflammation of the lungs.
Irritates eyes May irritate skin and have a degreasing action. Repeated or prolonged exposure may lead to contact dermatitis.
Vapour may irritate mucous membranes and respiratory tract.Inhalation may cause dizziness, headache and nausea. High concentrations may cause loss of coordination. impaired judgement and eventually unconsciousness.
Physical and Chemical Properties
The pure product is dark amber viscous liquid, decomposed at 160C, with a relative density of 1.14 and a refractive index of 1.5223. It is insoluble in water and soluble in most organic solvents. The 40% emulsifiable concentrate of propargite is dark brown slightly viscous fluid. The industrial raw drug is a deep amber viscous fluid with a relative density (D20) of 1.085-1.115 and a flash point of 28.25℃. Its solubility in water is 632mg/l, and it is easily soluble in various organic solvents such as acetone.