The pure Methomyl is white cystal powder.Melting point:78-79¬-C vapors pressure: 6.67mPa(25¬-C),Density(25/40¬-C)1.295g/ml,soluble in acetone, methyl alcohol, chloroform. It's not stable with acid and alkali. Packing:100 g water soluble bag+aluminium bag.
CAS RN: 59669-26-0 Chemical name: 3,7,9,13-Tetramethyl-5,11-dioxa-2,8,14-trithia-4,7,9,12-tetra-azapentadeca-3,12-diene-6,10-dione Structural formula: Empirical formula: C10H18N4O4S3 Related Molecular mass: : 354.5 Bioactivity: Insecticide. Melting point: 173f+174f¦ Vapor tension: 5.1 mPa (20f¦) Related Density (25f¦): 1.33 Solubility: 35 mg/l Water , 150g/kg Methylene chloride, 8g/kg acetone, 5g/kg carbinol, 3g/kg xylene. Stability: It is stable in PH 6. Technical indexes Item Index Mass fraction of Thiodicarb, % 75f+1.9 Suspension percentage, % fª 70 Fineness (pass 44¬ªm standard sieve), % fª 95 pH range 6.0f+7.5 Stability in low temperature Qualified Moisture, % f_ 3.0 Wetting time,s, f_ 120 Stability in heat storage Qualified Fibre drum as buyer required
It consists of rough product and refined product. The content of rough product is about 95% of the total, and it is white solid powder.The content of refined product is no less than 98% of the total, and it is white crystal. Methomyl oxime is melted at 90-92, freely soluble in water, acid and at high temperature. It is intermediates for making methomyl. Its toxicity is lower than methomyl's. It is also a kind of depressant for acetyl acid choline lipase. Packing:25/50kg fibre drum.
The pure Methomyl is white cystal powder.Melting point:78-79¬-C vapors pressure: 6.67mPa(25¬-C),Density(25/40¬-C)1.295g/ml,soluble in acetone, methyl alcohol, chloroform. It's not stable with acid and alkali. Packing:200l plastic drum.
Product name: chlorfluazuron Physical and chemical properties: White crystals, melting point 226.5 (decomposition), vapor pressure
Physical and chemical properties pure product is white crystal0 with m.P. Of 200. Bulk0 density is 0.5g/cm3. Solubility at 25íµ; 12g/l water, it's insoluble in common organic solvents. I.P.A. Is completely soluble in water and strongly absorbed by soil. Solution are corrosive to iron and galvanized steel. It has no flammability and explosicity, stable at room temperature. Prevention object it is absorbed by foiage and translocated through plant and very effective on deep-roots perennial species.It is widely used in forest, rubber, mulberry, tea, fruit, sugarcane. Formulations 75.7%wdg, 41%sl, 62%sl. 25kg/bag, 200l/drum.
Melting point: 144, vapor pressure: 0.2 mpa¿20, density1.543¿20, kow logp=0.57¿21. Solubility: 0.51g/l¿2050-100 methylene chloride, 0.5-1toluene, normal hexane
Physical and Chemical Properties Appearance: achromaticity crystal Melting point: 98.9íµ, Density(20íµ):1.330, Steam pressure(25íµ):
Formulations : imidacloprid 70%wdg, 70%wp, 70%ws, 35%sc, 25%wp, 20%sl, 10%wp, 60%fs Uses control of sucking insects, including rice-, leaf- and plant hoppers, aphids, thrips and whitefly. Also effective against soil insects, termites and some species of biting insects, such as rice water weevil and Colorado beetle. Has no effect on nematodes and spider mites. Used as a seed dressing, as soil treatment and as foliar treatment in different crops, e.G. Rice, cotton, cereals, maize, sugar beet, potatoes, vegetables, citrus fruit, pome fruit and stone fruit. Applied at 25-100 g/ha for foliar application, and 50-175 g/100 kg seed for most seed treatments, and 350-700 g/100 kg cotton seed. Also used to controls fleas in dogs and cats. 10ml ~200l for liquid formulations, 1g~25kg for solid formulations.
Molecular formular :C19H15OH Molecular Weight : 260. this product can be used as raw materials for organic synthesis of pesticides, synthetic resin, dyestuff, medicine, fungicide, tanning agent or explosives stabilizer. 9-ethynylphenanthrene is also available!USD 5875/kg . plastic bag, 1kg/bag or according to customer's requirement.
Molecular Formula: C23H30 Molecular Weight: 306 Intermediate of many kinds of insecticide, indanthrene dye and plastic. 9, 9-Dimethyl-9H-fluorene, 9, 9-Dimethyl-2-iodofluorene, 9, 9-dimethyl-2, 7-di-t-butyl-4-bromafluorene are also available .
Pesticides. Iron drum, plastic drum, fibre drum, woven bag, aluminium foil bag, carton.
Matrine Appearance: liquid / white solid powder / extract specifications : 10% -98% package: in drum Shelf life : 1 year Storage: sealed and dark Usage: used in the production of biological pesticides, medicine
Abamectin 95% tc 1) appearance: white or light yellow crystalline powder 2) content: 95 percent min, 3) toxicity: A) little rats: oral ld5013.6-23.8mg/kg B) big rats:: oral ld5019.6-11.3mg/kg 25kgs drum
Offer emamectin benzoate 90% TC,2.2% ME,8.2% EC,and other formulations compounded with other ingredients like chlorpyrifos,Bt etc. Molecualr:C56H81NO15 (emamectin B1a benzoate) + C55H79NO15 (emamectin B1b benzoate) Registration documents available. commercial packing and retail packing available.
Pesticide 1L/bottle, 500ml/bottle,200L/Bottle.
Pesticides
Rodenticides(zinc phosphide) is a greyish-black garlinky powder with specific gravity of 4.72.Affected by acid, it decomposes and releases severely toxic combustible phosphine gas. Zinc phosphide as a rodenticide, it can kill mice and voles, and also be used as a fumigant in storehouse to control postharvest pests such as rice weevils, grannary weevils, wheat moths, cotton red bollworms etc. Packing:exterior packing is a tinplate tub or a calcium case;the interior one is a plastic bag. 1.0 kg/bag * 25 bags/drum 25kg/drum 50kg/drum 250g/bag * 80 bags/drum 100g/bag * 200bags/drum 10g/bag * 1000bags/drum
Pesticide
Pesticide
