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diflubenzuron |
Insecticide
NOMENCLATURE
Common name diflubenzuron (BSI, E-ISO, (m) F-ISO, ANSI, ESA)
IUPAC name 1-(4-chlorophenyl)-3-(2,6-difluorobenzoyl)urea
Chemical Abstracts name N-[[(4-chlorophenyl)amino]carbonyl]-2,6-difluorobenzamide
Other names DFB CAS RN [35367-38-5] Development codes DU 112307; PH 60-40; PDD 60-40-I (all Duphar); TH 6040 (T. H. Agriculture & Nutrition Co., Inc.) Official codes OMS 1804; ENT 29 054
PHYSICAL CHEMISTRY
Composition Tech. grade diflubenzuron is ³95% pure. Mol. wt. 310.7 M.f. C14H9ClF2N2O2 Form Colourless crystals; (tech., off-white to yellow crystals). M.p. 228 °C; (tech., 210-230 ºC, decomp.) V.p. 1.2 ´ 10-4 mPa (25 ºC) (gas saturation method) KOW logP = 3.89 S.g./density 1.56 Solubility In water 0.08 mg/l (pH 7, 25 ºC). In n-hexane 0.063, toluene 0.29, dichloromethane 1.8, methanol 1.1 (all in g/l, 20 °C). Stability Light-sensitive when in solution, but stable to sunlight as a solid. <0.5% decomposition after 1 d storage at 100 ºC; <0.5% after 7 d at 50 ºC. In aqueous solution (20 ºC), stable at pH 5 and 7 (DT50 >150 d), at pH 9 DT50 42 d. |
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| Posted by |
Manager Song
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| e-Mail | Contact company |
Company
| ZheJiang E-tong Chemical Co., Ltd
| | Address | 13F international trade building No.8 limi | City & ZIP
| Wenzhou 325000
| Country
| China 
| Phone
| For registered Members only.
| Fax
| For registered Members only.
| | Key Customers / Clientele | | | Company Profile | The Wenzhou Foreign Trade Industrial Product Cooperation was founded in the late 80's, being a subsidiary department of the National Ministry of Foreign Trade and Economics. | | URL | For registered Members only. | | Rating |  (0 reviews) | | Popular tags | | |
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 | | Keywords (seperated by comma) | diflubenzuron | | Product Specifications | diflubenzuron
Insecticide
NOMENCLATURE
Common name diflubenzuron (BSI, E-ISO, (m) F-ISO, ANSI, ESA)
IUPAC name 1-(4-chlorophenyl)-3-(2,6-difluorobenzoyl)urea
Chemical Abstracts name N-[[(4-chlorophenyl)amino]carbonyl]-2,6-difluorobenzamide
Other names DFB CAS RN [35367-38-5] Development codes DU 112307; PH 60-40; PDD 60-40-I (all Duphar); TH 6040 (T. H. Agriculture & Nutrition Co., Inc.) Official codes OMS 1804; ENT 29 054
PHYSICAL CHEMISTRY
Composition Tech. grade diflubenzuron is ³95% pure. Mol. wt. 310.7 M.f. C14H9ClF2N2O2 Form Colourless crystals; (tech., off-white to yellow crystals). M.p. 228 °C; (tech., 210-230 ºC, decomp.) V.p. 1.2 ´ 10-4 mPa (25 ºC) (gas saturation method) KOW logP = 3.89 S.g./density 1.56 Solubility In water 0.08 mg/l (pH 7, 25 ºC). In n-hexane 0.063, toluene 0.29, dichloromethane 1.8, methanol 1.1 (all in g/l, 20 °C). Stability Light-sensitive when in solution, but stable to sunlight as a solid. <0.5% decomposition after 1 d storage at 100 ºC; <0.5% after 7 d at 50 ºC. In aqueous solution (20 ºC), stable at pH 5 and 7 (DT50 >150 d), at pH 9 DT50 42 d.
| | Industry Category | diflubenzuron | | Quality/Safety Certifications | | | Delivery Lead Time | diflubenzuron | | Payment & Price Terms | diflubenzuron | | My Offers | diflubenzuron
Insecticide
NOMENCLATURE
Common name diflubenzuron (BSI, E-ISO, (m) F-ISO, ANSI, ESA)
IUPAC name 1-(4-chlorophenyl)-3-(2,6-difluorobenzoyl)urea
Chemical Abstracts name N-[[(4-chlorophenyl)amino]carbonyl]-2,6-difluorobenzamide
Other names DFB CAS RN [35367-38-5] Development codes DU 112307; PH 60-40; PDD 60-40-I (all Duphar); TH 6040 (T. H. Agriculture & Nutrition Co., Inc.) Official codes OMS 1804; ENT 29 054
PHYSICAL CHEMISTRY
Composition Tech. grade diflubenzuron is ³95% pure. Mol. wt. 310.7 M.f. C14H9ClF2N2O2 Form Colourless crystals; (tech., off-white to yellow crystals). M.p. 228 °C; (tech., 210-230 ºC, decomp.) V.p. 1.2 ´ 10-4 mPa (25 ºC) (gas saturation method) KOW logP = 3.89 S.g./density 1.56 Solubility In water 0.08 mg/l (pH 7, 25 ºC). In n-hexane 0.063, toluene 0.29, dichloromethane 1.8, methanol 1.1 (all in g/l, 20 °C). Stability Light-sensitive when in solution, but stable to sunlight as a solid. <0.5% decomposition after 1 d storage at 100 ºC; <0.5% after 7 d at 50 ºC. In aqueous solution (20 ºC), stable at pH 5 and 7 (DT50 >150 d), at pH 9 DT50 42 d.
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Insecticide
NOMENCLATURE
Common name diflubenzuron (BSI, E-ISO, (m) F-ISO, ANSI, ESA)
IUPAC name 1-(4-chlorophenyl)-3-(2,6-difluorobenzoyl)urea
Chemical Abstracts name N-[[(4-chlorophenyl)amino]carbonyl]-2,6-difluorobenzamide
Other names DFB CAS RN [35367-38-5] Development codes DU 112307; PH 60-40; PDD 60-40-I (all Duphar); TH 6040 (T. H. Agriculture & Nutrition Co., Inc.) Official codes OMS 1804; ENT 29 054
PHYSICAL CHEMISTRY
Composition Tech. grade diflubenzuron is ³95% pure. Mol. wt. 310.7 M.f. C14H9ClF2N2O2 Form Colourless crystals; (tech., off-white to yellow crystals). M.p. 228 °C; (tech., 210-230 ºC, decomp.) V.p. 1.2 ´ 10-4 mPa (25 ºC) (gas saturation method) KOW logP = 3.89 S.g./density 1.56 Solubility In water 0.08 mg/l (pH 7, 25 ºC). In n-hexane 0.063, toluene 0.29, dichloromethane 1.8, methanol 1.1 (all in g/l, 20 °C). Stability Light-sensitive when in solution, but stable to sunlight as a solid. <0.5% decomposition after 1 d storage at 100 ºC; <0.5% after 7 d at 50 ºC. In aqueous solution (20 ºC), stable at pH 5 and 7 (DT50 >150 d), at pH 9 DT50 42 d.
| | Detailed Company Introduction | | | FOB Price & Port | | | Packaging Details | | | Our Team | | | Web Site | For registered Members only. |
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| Product Details |
| Product id |
204624 |
| Visits |
1416 |
| Date |
2007.07.13 |
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