精喹禾灵 (CAS No.100646-51-3)
- 物化性质
- 原药为白色至淡黄色结晶粉末,熔点76-77℃,沸点约220℃(分解),蒸气压低。20℃水中溶解度为0.3mg/L,易溶于丙酮、乙醇、甲苯等有机溶剂。
- 技术参数
- 含量(HPLC)≥96% 分子量372.8 外观为白色至淡黄色粉末 熔点76-77℃ 水分≤0.5%
English description(英文原文,共 846 字符)
Product Name:Quizalofop-p-ethyl
English Name:Quizalofop-p-ethyl
CAS No.:100646-51-3
Aliases:Quizalofop-p-ethyl ester
Molecular Formula:C19H17ClN2O4
Physical Properties:The technical product appears as white to light yellow crystalline powder. Melting point 76-77°C, boiling point approximately 220°C (decomposition), low vapor pressure. Solubility in water is 0.3 mg/L at 20°C; readily soluble in acetone, ethanol, toluene and other organic solvents.
Uses:This product is a selective post-emergence herbicide, mainly used in fields of broadleaf crops such as soybean, cotton, oilseed rape and peanut, to control annual grass weeds including crabgrass, barnyard grass and goosegrass.
Technical Specifications:
Content (HPLC) ≥96%
Molecular weight 372.8
Appearance: white to light yellow powder
Melting point 76-77°C
Water content ≤0.5%
English Name:Quizalofop-p-ethyl
CAS No.:100646-51-3
Aliases:Quizalofop-p-ethyl ester
Molecular Formula:C19H17ClN2O4
Physical Properties:The technical product appears as white to light yellow crystalline powder. Melting point 76-77°C, boiling point approximately 220°C (decomposition), low vapor pressure. Solubility in water is 0.3 mg/L at 20°C; readily soluble in acetone, ethanol, toluene and other organic solvents.
Uses:This product is a selective post-emergence herbicide, mainly used in fields of broadleaf crops such as soybean, cotton, oilseed rape and peanut, to control annual grass weeds including crabgrass, barnyard grass and goosegrass.
Technical Specifications:
Content (HPLC) ≥96%
Molecular weight 372.8
Appearance: white to light yellow powder
Melting point 76-77°C
Water content ≤0.5%
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1 条供应报价
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常见问题
- 精喹禾灵的 CAS 号是多少?
- 精喹禾灵的 CAS 号是 100646-51-3。
- 精喹禾灵的分子式和分子量是什么?
- 精喹禾灵的分子式为 C19H17ClN2O4。
- 精喹禾灵的英文名称是什么?
- 精喹禾灵的英文名称为 Quizalofop-p-ethyl。
- 精喹禾灵还有哪些别名?
- 精喹禾灵又称 精禾草克、精喹禾灵乙酯。
- 精喹禾灵有哪些供应商和生产厂家?
- 掌上化工当前收录 1 条精喹禾灵供应报价,来自 1 家供应商,可按地区、纯度、级别筛选对比。
- 精喹禾灵的供应商主要分布在哪些地区?
- 精喹禾灵的供应商主要分布在 上海市(1 条) 等地。
- 精喹禾灵有哪些级别可选?
- 平台上精喹禾灵的供应级别包括 工业级。
- 精喹禾灵的报价单位是什么?
- 精喹禾灵的报价单位主要有 千克。
- 哪里可以查到精喹禾灵的价格?
- 掌上化工精喹禾灵产品页汇总了各供应商的最新报价与规格,地址:/chemicals/100646-51-3/。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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