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DDVP (Dichlorvos) (98%TC, 95%TC 50%EC, 80%EC, 1000EC)1
Agricultural Chemicals95%TC 50%EC80%EC1000EC)DDVPC4H7Cl2O4P
Hangzhou Tianlong Biotechnology Co Ltd
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Product Description DDVP Chemical Name: Dymethyl dichloroviny phosphate(DDVP)Formula: C4H7CL2O4PM. W.: 220.99CAS No.: 62-73-7Description:Appearance: Colorless to Amber LiquidMelting Point: -60.Vapour Pressure: 0.04MPaStability: Stable in neutral, weakly acidic and weakly alkaline media, rapidly hydrolysed to the hydroxy-derivate in strong acids and alkalis, Soil DT50 is 100 days.Toxicity: Oral LD50 (Rat)>13.8 mg/kg. Dermal LD50 (Rabbit) >262 mg/kg. Inhatation LC50: (4h) 330 mg/l.Specifications: DDVP 95%TC, 98%TC, 50%EC, 80%EC, 1000EC.Packing: In plastic drum, 200 kg/drum.Uses: DDVP is a kind of medium toxic pesticide, it has the actions of fumigaton and cntact poisoning, it exhibits good dffects in controlling chewing and sucding pests. DDVP vapour pressure is higher, resulting in a mighty smashing force on pests. CERTIFICATE OF ANALYSISName of product DDVP 95%TCIndex nameIndex valueAppearanceLight yellow liquidContent(%)≥95.0Acidity (%)≤0.20Moisture (%)≤0.05Trichloroacetaldehyde (%)≤0.50
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