| CAS No.: | 52315-07-8 |
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| Formula: | C22h19cl2no3 |
| EINECS: | 936-368-2 |
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Cypermethrin is a synthetic pyrethroid used as an insecticide in large-scale commercial agricultural applications as well as in consumer products for domestic purposes. It behaves as a fast-acting neurotoxin in insects. It is easily degraded on soil and plants but can be effective for weeks when applied to indoor inert surfaces. Exposure to sunlight, water and oxygen will accelerate its decomposition.
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Product Name
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Cypermethrin
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Function
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Insecticide
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Specification
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25% EC
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CAS NO.
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52315-07-8
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Empirical Formula
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C22H19Cl2NO3
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Chemical Name
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cyano(3-phenoxyphenyl)methyl 3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropanecarboxylate
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Toxicology
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Oral Acute oral LD50 for rats 250-4150 (tech. 7180), mice 138 mg/kg.
Skin and eye Acute percutaneous LD50 for rats >4920, rabbits >2460 mg/kg. Slight skin and eye irritant (rabbits). May be a weak skin sensitiser. Inhalation LC50 (4 h) for rats 2.5 mg/l. NOEL (2 y) for dogs 5, rats 7.5 mg/kg. ADI (JECFA evaluation) 0.05 mg/kg b.w. [1996]; (JMPR) 0.05 mg/kg b.w. [1981]. Other Oral toxicity values for cypermethrin depend on such factors as: carrier,cis:trans ratio of the sample, species, sex, age and degree of fasting. Values reported sometimes differ markedly. Toxicity class WHO (a.i.) II |
1.Our factory is one of best famous in China, so quality is the best.
2.It applies easily, has good effects to mites, lepidoptera, coleoptera pest.
3.We have our own packing factory, packing bags, drums, cartons, and bottles can be customized as your special requirment
4.we sell not only our pesticides but also our best services,any need about pesticides in China, maybe we can help you solve it.
5. It can used directly after added water, and without flying powder pollution.
1. who are we?
We are based in Hebei, China, start from 2008,sell to Southeast Asia(53.00%),Mid East(19.00%),North America(6.00%),South America(5.00%),Southern Europe(5.00%),Africa(4.00%),South Asia(3.00%),Oceania(2.00%),Eastern Asia(2.00%),Eastern Europe(1.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Inorganic Fertilizer, Organic Fertilizer, Plant Growth Regulator, Pesticide
4. why should you buy from us not from other suppliers?
focus on fertilizers, plant growth regulator, pesticides, R&D. accept product customization
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,CIP,FCA,CPT,DDP,DDU,Express Delivery,DAF;
Accepted Payment Currency:USD,EUR,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,PayPal,Western Union,Cash;
Language Spoken:English,Chinese,French,Russian
Semi-Automatic PET Bottle Blowing Machine Bottle Making Machine Bottle Moulding Machine PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.
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