Temephos 90%TC,50%EC
Inquiry
| Post Date: | Dec 02,2013 |
| Expiry Date: | Dec 02,2014 |
| Detailed Description: |
Cas No. :3383-96-8
Quantity: 100Metric Tons Payment Method: L/C 1.Temephos 90%TC,50%EC 2.With high quality at competitive price 3.directly delivery from factory Temephos is a systemic insecticide with translaminar activity and with contact and stomach action. Common name Temephos Properties: Technical grade: 90% Appearance: white crystal Moisture:0.5%max M.p.: 30.0-30.5 °C B.p. Density: 1.32 (tech.) Solubility: In water 0.03 mg/l (25 °C). Soluble in common organic solvents such as diethyl ether, aromatic and chlorinated hydrocarbons. In hexane 9.6 g/l.Stability: Hydrolysed by strong acids and alkalis (optimum stability is at pH 5 to pH 7). Moisture: 0.2%max Insoluble substance in acetone:0.5%max Toxicity: Oral Acute oral LD50 for male rats 217, female rats 146, male mice 198, female mice 184 mg/kg. Skin and eye Acute percutaneous LD50 for male and female rats >2000 mg/kg. non-irritating to skin and eyes (rabbits); not a skin sensitiser (guinea pigs). Inhalation LC50 (4 h) for male and female rats >0.29 mg/l. NOEL (2 y) for rats 7.1 mg/kg b.w.; (18 mo) for mice 20.3 mg/kg b.w.; (1 y) for dogs 20 mg/kg b.w. ADI 0.066 mg/kg (Japan). Uses: Control of Hemiptera, especially Aphids, Thysanoptera and Lepidoptera, by soil and foliar application, on a wide range of crops, especially vegetables, fruit and tea. Applied at 75-300 g/ha on vegetables, 100-700 g/ha in orchards. Temephos, applied according to the label for mosquito control. It is applied to water, and the amount of temephos is very small in relation to the area covered, less than one ounce ofactive ingredient per acre for the liquid and eight ounces per acre for the granular formulations. Temephos breaks down within a few days in water and post application exposure is minimal.However, at high dosages, temephos,like other OPs, can overstimulate the nervous system causing nausea, dizziness,confusion. Packing: 200kg drum, 25kg drum 200L drum ,25kg woven bag, or according to the customer's request. Highly appreciated any news and inquiries. |
| CAS Registry Number: | 3383-96-8 |
| Synonyms: | ;temefos;O,O,O,O-tetramethyl O,O-thiodi-p-phenylene bis(phosphorothioate);O,O,O',O'-tetramethyl O,O'-(sulfanediyldibenzene-4,1-diyl) bis(phosphorothioate); |
| Molecular Formula: | C16H20O6P2S3 |
| Molecular Weight: | 466.4689 |
| Molecular Structure: | 
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| Hazard Symbols: |  Xn:Harmful; |
| Risk Codes: | R21/22:; |
| Safety Description: | S22:; S37:; |
| Company: | Golden Union Agrochemical Import and Export Co., Ltd. [ China ] |
| Contact: | bella luo |
| Tel: | 8675523910527 |
| Fax: | 86 755 8255 9247 |
| Email: | bella@szgoldenunion.com |
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