Chlorpyrifos-methyl

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25 Kilogram	Negotiable

25 Kilogram

Negotiable

Min.Order :25 Kilogram
Purity: 97%
Payment Terms : L/C|D/P|T/T|Westem Union||Other

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Quick Details

Appearance:white granular crystal
Application:Chlorpyrifos is a broad-spectrum organophosphate insecticide
PackAge:25kg/drum
ProductionCapacity:100|Metric Ton/Month
Storage:keep in cool,dry place
Transportation:by sea,air,road

Superiority:

Basicinformation Commonname:chlorpyrifos Tradename:lorben Che…

Details:

Basic information

Common name : chlorpyrifos
Trade name : lorben
Chemical name: O,O-diethyl O-3,5,6-trichloro-2-pyridyl phosphorothioate

Physical and Chemical Proper

Physical and Chemical
Technical product is white granular crystal, with a mild mercaptan odor, stability in normal room temperature. specific gravity: 1.398 (43.5℃), melting point of 41.5 ~ 43.5℃, vapor pressure of 249.3×10-5Pa (25℃), Solubility in water: 1.2 × 10-4 g / 100, soluble in most organic solvents.
Compositions for Chlorpyrifos formulation are the active ingredient , solvents and emulsifier , Appearance: light yellow liquid at room temperature stability of mercaptan odor, specific gravity 1.18 (20℃), flash point 35℃, vapor pressure for 6132.7Pa (20℃). Chlorpyrifos formulation was mixed with types of pesticides to increase insecticidal effect
Formulation types EC; GR; CN; WP; AE; DP; RG etc

Toxicity

According to the standard classification of pesticide toxicity. chlorpyrifos 97% TC : acute oral LD50 in rats was 135 ~ 163 mg / kg, which is moderately toxic. No teratogenic, mutagenic, carcinogenic effects. Skin irritation, eyes irritation. a higher toxicity to fish and other aquatic animals. Toxic to bees.
Formulation: Acute oral for rat LD50 of 590 mg / kg, acute LD50 for rabbits 2330 mg / kg. Longitude for the low toxicity toxicity. No teratogenic, mutagenic, carcinogenic effects. Skin irritation, eyes irritation. a higher toxicity to fish and other aquatic animals. Toxic to bees.

Mechanism

Chlorpyrifos is a broad-spectrum organophosphate insecticide; control the ground and underground pests, no resistance to pests. mode of action: stomach poison, contact poison, fumigate poison. Toxicity of the product is much lower toxicity than that of methamidophos, which is moderately toxic. Chlorpyrifos may be strong adsorbed with soil organic materials, therefore, it may excellent efficacy to control underground pests , for example, black cutworm, lily insects, grubs, termites, mole cricket, etc.

crop

Vegetables, citrus, litchi, longan, apples, pears, wheat, rice, sugar cane, corn, cotton, soybeans, peanuts

Control pests

Variety of underground pests: Black cutworm, Root maggot, Termites, Grub, Elateridae, etc.
Rice pests: Rice gall midge, Cnaphalocrocis medinalis, caterpillar, Echinocnemus squameus, Rice thrips and so on.
Vegetable pests: Podagricomela, Aphid, Latus moth, Liriomyza sativae, Pod borer, Brassicae, Spodoptera litura, Helicoverpa armigera, Pieris rapae, Tobacco budworm and so on.
Cotton pests: Helicoverpa armigera, Pectinophora gassypiella, Aphis gossypii, Cotton pentatomidae and so on.
Wheat pests: Aphid, Mythimna seperata and so on.
Apple and pears pest: Carposina niponensis, Aphid, Eriosoma lanigerum, Psyllidae and so on.
Citrus pests: Scale insects, Aleurocanthus spiniferus, Barnes maggot, Aphid, Phthorimaea operculella and so on.
Litchi and Longan pests: stinkbug, Scale insects, Bradley moth, psyllidae and so on.
Health pests：Cockroaches, Termites, Ants and so on.

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