乙氧氟草醚 (CAS No.42874-03-3)
- 物化性质
- 分子量约361.70；纯品为类白色至黄色结晶固体，熔点约85~90℃，沸点约358℃，相对密度约1.45；蒸气压低（约0.026 mPa，25℃）；水中溶解度约0.1 mg/L，易溶于丙酮、乙醇、二甲苯等有机溶剂。
- 含量
- 99%
English description（英文原文，共 1468 字符）
Product Name:Oxyfluorfen
English Name:Oxyfluorfen
CAS No.:42874-03-3
Aliases:Goal, 2-chloro-1-(3-ethoxy-4-nitrophenoxy)-4-(trifluoromethyl)benzene
Molecular Formula:C15H11ClF3NO4
Physical Properties:Molecular weight approx. 361.70; off-white to yellow crystalline solid; melting point approx. 85-90°C; boiling point approx. 358°C; relative density approx. 1.45; low vapor pressure (approx. 0.026 mPa at 25°C); water solubility approx. 0.1 mg/L; soluble in acetone, ethanol, xylene and other organic solvents.
Uses:Oxyfluorfen is a fluorinated diphenyl ether selective, pre- and post-emergence contact herbicide with very low use rates. Weeds are killed mainly by absorption through the coleoptile and mesocotyl. It is suitable for rice, soybean, wheat, cotton, corn, oil palm, vegetables and orchards to control broadleaf weeds and certain grasses, including dayflower, barnyardgrass, sedge, sesbania, brome and jimsonweed. For transplanted rice, apply 4-6 days after transplanting as treated soil; for soybean, cotton and other crops, spray the soil surface after dilution with water. Slight crop injury may occur during use, but plants generally recover in about half a month.
Technical Specifications:
Purity: 99%
Formulations: 24% emulsifiable concentrate, 0.5% granule
Use rate: 1-2 g active ingredient per 100 m²
Applicable crops: rice, soybean, wheat, cotton, corn, oil palm, vegetables and orchards
Target weeds: broadleaf weeds and certain grasses
English Name:Oxyfluorfen
CAS No.:42874-03-3
Aliases:Goal, 2-chloro-1-(3-ethoxy-4-nitrophenoxy)-4-(trifluoromethyl)benzene
Molecular Formula:C15H11ClF3NO4
Physical Properties:Molecular weight approx. 361.70; off-white to yellow crystalline solid; melting point approx. 85-90°C; boiling point approx. 358°C; relative density approx. 1.45; low vapor pressure (approx. 0.026 mPa at 25°C); water solubility approx. 0.1 mg/L; soluble in acetone, ethanol, xylene and other organic solvents.
Uses:Oxyfluorfen is a fluorinated diphenyl ether selective, pre- and post-emergence contact herbicide with very low use rates. Weeds are killed mainly by absorption through the coleoptile and mesocotyl. It is suitable for rice, soybean, wheat, cotton, corn, oil palm, vegetables and orchards to control broadleaf weeds and certain grasses, including dayflower, barnyardgrass, sedge, sesbania, brome and jimsonweed. For transplanted rice, apply 4-6 days after transplanting as treated soil; for soybean, cotton and other crops, spray the soil surface after dilution with water. Slight crop injury may occur during use, but plants generally recover in about half a month.
Technical Specifications:
Purity: 99%
Formulations: 24% emulsifiable concentrate, 0.5% granule
Use rate: 1-2 g active ingredient per 100 m²
Applicable crops: rice, soybean, wheat, cotton, corn, oil palm, vegetables and orchards
Target weeds: broadleaf weeds and certain grasses
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常见问题
- 乙氧氟草醚的 CAS 号是多少？
- 乙氧氟草醚的 CAS 号是 42874-03-3。
- 乙氧氟草醚的分子式和分子量是什么？
- 乙氧氟草醚的分子式为 C15H11ClF3NO4。
- 乙氧氟草醚的英文名称是什么？
- 乙氧氟草醚的英文名称为 Oxyfluorfen。
- 乙氧氟草醚还有哪些别名？
- 乙氧氟草醚又称 申尔、果尔。
- 乙氧氟草醚有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条乙氧氟草醚供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
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- 平台上乙氧氟草醚的供应级别包括 工业级。
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- 乙氧氟草醚的报价单位主要有 千克。
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- 掌上化工乙氧氟草醚产品页汇总了各供应商的最新报价与规格，地址：/chemicals/42874-03-3/。部分供应商价格为电议，可通过页面上的询价功能直接获取。
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