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No it is a pyrethroid
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∙ 11y ago
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What is an ammonium carbamate?
An ammonium carbamate is the ammonium salt of carbamic acid - used as a nitrogen fertilizer and in the manufacturer of urea.
What is alkyl calcium carbamate used for?
heart burn
Is cypermethrin a systemic insecticide?
Yes, cypermethrin is a systemic insecticide.Specifically, a systemic insecticide controls insects by disrupting the pests' life-sustaining processes and structures. In the case of cypermethrin, it is a case of attacking the central nervous system. The results will include paralysis or uncoordinated movements which ultimately lead to death.
Where do you get Cypermethrin and Alphacypermethrin?
for Technical grades , contact : venusimpex@yahoo.com
Is Cypermethrin good to kill ticks?
Yes it is, kills them in a matter of seconds.
What is the difference between alpha cypermethrin and technical cypermethrin?
Both very effective bee killers. Half life below surface approximately 200 days. No known effective disposal or decontamination method. The MSDS says 'dispose of in a safe manner'.
Where do you purchase carbaryl insecticide?
Search carbamate insecticides. I think it's the active in all Tempo stuff
What is the tox number for urethane?
What do you mean by tox number? When you say urethane do you mean Ethyl carbamate with a CASRN - 51-79-6? If your question is what is the toxicity of ethyl carbamate in humans, I offer the following information: The United States Environmental Protection Agency (USEPA) has determined that there is inadequate data to derive a number to quantify non-carcinogenic health effects by the inhalation route of exposure. The USPEA has not evaluated the carcinogenicity of ethyl carbamate. The International Agency for Research on Cancer has determined that ethyl carbamate is probably carcingenic to humans. If, on the other hand, your question is regarding polyurethane coatings typically used to seal wood floors, among other uses, then the question is what is the toxicity of many other chemicals (other than ethyl carbamate), some known, some unknown, some depending on the manufacturer and formulation.
Why iron corroded in the presence of ammonium carbamate?
Ammonium carbamate is a chemical salt resulting from the reaction of ammonia and carbon dioxide. The structure is: H2N-C(=O)-O(-)(+)NH4. Ammonium carbamate can be formed without any intermediates by passing ammonia gas over solid carbon dioxide (dry ice). In the real world, there is often water present and this complicates matters. Carbon dioxide and water can react to form carbonic acid, H2CO3. Carbonic acid is a diprotic acid and can react with 2 equivalents of base, so, when carbonic acid reacts with ammonia, ammonium bicarbonate begins to form; HO-C(=O)-O(-)(+)NH4. As more ammonia is added, ammomium carbonate begins to form; H4N(+)(-)O-C(=O)-O(-)(+)NH4. These are equilibrium reactions. As the concentration of ammonium carbonate increases, there is a conversion of some of the ammonium carbonate to ammonium carbamate. This is a dehydration reaction. An industrially important chemical that is derived from ammonia and carbon dioxide is urea, which is used as fertilizer. Urea is ammonium carbonate that has given up two molecules of water; H2N-C(=O)-NH2. The fertilizer plants that manufacture urea have severe corrosion problems due to the ammonium carbamate intermediate. The corrosion is so severe that carbon steel cannot be used. Some parts of the process will corrode 316 stainless steel. Those heated sections are manufactured from special alloys. Why does iron corrode in the presence of ammonium carbamate? Ammomium carbamate is hygroscopic and will attract moisture. Wetted ammonium carbamate will become an equilibrium mixture of ammonium carbamate and ammonium carbonate. This combination of salts and moisture attacks the protective oxide layer on the surface of steel with chelation-type mechanism. This exposes the underlying base metal for further attack.
What should be the Concentration of cypermethrin for thermal fogging for outdoor insect control?
No efficiency, if above 60 celsius it is boiling up, and no work.
For what purpose alphamethrin is used?
Alphamethrin is an insecticide that is widely used in India. It is a mixture of carbamate and pyrethroid insecticides that targets aphids and caterpillars.
Is soma a benzodiazepine?
No, it is somewhat similar but it is a anxiolytic that works on the GABAA receptor (like benzo's) but it is a classified as a Carbamate.
