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Cypermethrin

Details for Cypermethrin

Cypermethrin

Category:

Agrochemicals/Insecticide

Cypermethrin
CAS NO: 86753-92-6
EC NO: 265-898-0;257-842-9
Molecular Formula: C44H38Cl4N2O6
Molecular Weight: 832.5943
Specification:
InChI: InChI=1/2C22H19Cl2NO3/c2*1-22(2)17(12-19(23)24)20(22)21(26)28-18(13-25)14-7-6-10-16(11-14)27-15-8-4-3-5-9-15/h2*3-12,17-18,20H,1-2H3/t2*17-,18-,20+/m10/s1
Product description:

COMMON NAME:Cypermethrin ( 94TC,92TC,10 EC,5EC )
CHEMICAL NAME:-cyano-3-phenoxybenzyl-3-(2,2-dichlorovinyl)-2,2-dimethyl-cyclopropanecarboxylate
STRUCTURAL FORMULA:
?
PHYSICAL AND CHEMICAL PROPERTIES:
Tech.Grade is a thick liquid or semisolid with yellow-brown colour,the special gravity is 1.24 (20oC), flash point is 80oC,hardly soluble in water,easily soluble in water, easily soluble in alcohol, acetone, benzene, etc,. Stable in acidity and neutral condition.
TOXICITY: Actual oral LD50 for rats 138mg/kg, 303-4123mg/kg for mice. Acute Percutaneous toxicity:LD50=1600mg/kg for rats and LD50=2000mg/kg for rabbits Fish toxicity Tlm 1ppb max.Low toxic to birds.Actual oral LD50 2000mg/kg min. High toxic to bee, silkworm and earthworm and earthworm, ADI for man is 0.06mg/kg per day.
SPECIFICATION AND FORMULATION:

Item 94 Tech 10EC
Cypermethrin,%(m/m) 94.0 min 10.0 min
Acidity(as H2SO4),%(m/m) 0.1 max 0.2 max
Moisture,%(m/m) 0.2 max 0.5 max

PACKING:Technical, usually,iron drums, 100,200kg net weight;EC, 0.5 or 1.0 litre/aluminum bottle or PET bottle and is flexible depending upon the customers' requirements.

USES:It is mainly used to control most insectpests on rice, tobacco, tea, vegetables, cotton, fruit trees, cereal crops, forestry and etc. It is high effective against cotton pink bollworm, pink bolloworms, common cabbage worn, diamond back moth, aphid,fulgorids, rice leaf roller, thrips and etc.
PRECAUTION:
1.Don't mix the product with alkaline pesticides or fertilizers.
2.Don't pollute water area and field of breeding bee and silkworms for high toxictiy of the product.
THE SCALE,METHOD AND DOSAGE OF APPLICATION (10 EC)

Crops Insects Dosage(ml/ha) method of application
Vegetable Common cabbage worn 250-600 water,2000?-4000 times,spraying
? Diamond back moths 450-600 water,2000 times,spraying
Cotton Aphids 250-450 water,2000 times,spraying
? Pink bollworms 450-750 water,2000 times,spraying
? Cotton pink bollworms 450-750 water,2000 times,spraying
Fruit tree Citrus leaf miner 50ppm water,2000 times,spraying
? Apple Manchurian fruit moth 25-250ppm water,2000?-4000 times,spraying
? Yellow peach grub 25-66.7ppm water,1500?-4000 times,spraying
Tea tree Smaller green leaf hopper 25-50ppm water,2000?-4000 times,spraying
Soybean Greenish brown hawk moth 520-700 water,2000 times,spraying
? Fruit moth 520-700 water,2000 times,spraying
Synonyms: Cyano(3-phenoxyphenyl)methyl 3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropanecarboxylate;beta-Cypermethrin;Cyano-3-phenoxybenzyl-2,2-dimethyl-3-(2,2-dichlorovinyl)cyclopropanecarboxylate;(+/-)-alpha-cyano-3-phenoxybenzyl (+/-)-cis,trans-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropane carboxylate;3-(2,2-Dichloroethenyl)-2,2-dimethylcyclopropanecarboxylic acid cyano(3-phenoxyphenyl)methyl ester;Fendona;Flectron;FMC 30980;Folcord;Imperator;KafilSuper;Kefil Super;NRDC 149;Polytrin;PP 383;Ripcord;(RS)-alpha-Cyano-3-Phenoxybenzyl (1RS)-cis,trans-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylate;Siperin;Supermethrin;Ustaad;zeta-cypermethrin;Alpha-cyano-3-phenoxy-benzyl 3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylate;alpha-Cyano(3-phenoxyphenyl)methyl (+-)cis,trans-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylate;Agrothrin;Ammo;Arrivo;Barricade;CCN52;Chinmix;Cyano-3-phenoxybenzyl 2,2-dimethyl-3-(2,2-dichlorovinyl)cyclopropanecarboxylate;Cyano(3-phenoxyphenyl)methyl (+/-)-cis/trans-3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropanecarboxylate;Cymbush;Cymbush 2E;Cymbush 3E;Cymperator;Cynoff;Cypercare;Cypercopal;Cyperkill;Cypermar;(RS)-a-cyano-3-phenoxybenzyl(1RS,3RS;95% cypermethrin TC;(RS)-a-cyano-3-phenoxybenzyl (1RS,3RS;1RS,3SR)-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylate;(RS)-a-cyano-3-phenoxybenzyl (1RS)-cis-trans-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylate;(1R,3S)-3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropanecarboxylate;Cyano-3-phenoxybenzyl 3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropanecarboxylate;pyrethroid;Cypermethrin;Beta-Cypermethrine;(S)-cyano(3-phenoxyphenyl)methyl (1R,3R)-3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropanecarboxylate;cyano(3-phenoxyphenyl)methyl (1R,3S)-3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropanecarboxylate;[(S)-cyano-(3-phenoxyphenyl)methyl] (1R,3S)-3-(2,2-dichlorovinyl)-2,2-dimethyl-cyclopropanecarboxylate; [(R)-cyano-(3-phenoxyphenyl)methyl] (1S,3R)-3-(2,2-dichlorovinyl)-2,2-dimethyl-cyclopropanecarboxylate;Cypermethrin High Effect;Theta-cypermethrin;Beta Cypermethrin;
Molecular Structure: Cypermethrin 86753-92-6
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