甲基嘧啶磷 (CAS No.29232-93-7)
- 物化性质
- 纯品为白色结晶或浅黄色液体,有硫醇臭味。熔点约15°C,沸点约100°C(0.01 kPa),相对密度1.17,蒸气压低,水中溶解度约5 mg/L,易溶于多数有机溶剂。对光不稳定,遇酸、碱分解。
- 技术参数
- 含量≥95% 水分≤0.5% 酸度≤0.2% 不溶于水,易溶于丙酮、苯、乙醇等有机溶剂
English description(英文原文,共 940 字符)
Product Name:Pirimiphos-methyl
English Name:Pirimiphos-methyl
CAS No.:29232-93-7
Aliases:O-(2-diethylamino-6-methylpyrimidin-4-yl) O,O-dimethyl thiophosphate, Methyl pirimiphos
Molecular Formula:C11H20N3O3PS
Physical Properties:Pure product is a white crystalline solid or light yellow liquid with a mercaptan-like odor. Melting point approximately 15°C, boiling point approximately 100°C at 0.01 kPa, relative density 1.17, low vapor pressure, water solubility about 5 mg/L, readily soluble in most organic solvents. Unstable to light and decomposes in acids and alkalis.
Uses:Used to control aphids, thrips, planthoppers, cotton bollworms and other pests on rice, wheat and other crops; also used for stored grain protection. It has contact, stomach and fumigant action.
Technical Specifications:
Content ≥95%
Water ≤0.5%
Acidity ≤0.2%
Insoluble in water, readily soluble in acetone, benzene, ethanol and other organic solvents
English Name:Pirimiphos-methyl
CAS No.:29232-93-7
Aliases:O-(2-diethylamino-6-methylpyrimidin-4-yl) O,O-dimethyl thiophosphate, Methyl pirimiphos
Molecular Formula:C11H20N3O3PS
Physical Properties:Pure product is a white crystalline solid or light yellow liquid with a mercaptan-like odor. Melting point approximately 15°C, boiling point approximately 100°C at 0.01 kPa, relative density 1.17, low vapor pressure, water solubility about 5 mg/L, readily soluble in most organic solvents. Unstable to light and decomposes in acids and alkalis.
Uses:Used to control aphids, thrips, planthoppers, cotton bollworms and other pests on rice, wheat and other crops; also used for stored grain protection. It has contact, stomach and fumigant action.
Technical Specifications:
Content ≥95%
Water ≤0.5%
Acidity ≤0.2%
Insoluble in water, readily soluble in acetone, benzene, ethanol and other organic solvents
共 1 家生产厂家、批发商,
1 条供应报价
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常见问题
- 甲基嘧啶磷的 CAS 号是多少?
- 甲基嘧啶磷的 CAS 号是 29232-93-7。
- 甲基嘧啶磷的分子式和分子量是什么?
- 甲基嘧啶磷的分子式为 C11H20N3O3PS。
- 甲基嘧啶磷的英文名称是什么?
- 甲基嘧啶磷的英文名称为 Pirimiphos-methyl。
- 甲基嘧啶磷还有哪些别名?
- 甲基嘧啶磷又称 O-(2-二乙氨基-6-甲基嘧啶-4-基)-O,O-二甲基硫代磷酸酯、甲基虫螨磷。
- 甲基嘧啶磷有哪些供应商和生产厂家?
- 掌上化工当前收录 1 条甲基嘧啶磷供应报价,来自 1 家供应商,可按地区、纯度、级别筛选对比。
- 甲基嘧啶磷的供应商主要分布在哪些地区?
- 甲基嘧啶磷的供应商主要分布在 上海市(1 条) 等地。
- 甲基嘧啶磷有哪些级别可选?
- 平台上甲基嘧啶磷的供应级别包括 工业级。
- 甲基嘧啶磷的报价单位是什么?
- 甲基嘧啶磷的报价单位主要有 千克。
- 哪里可以查到甲基嘧啶磷的价格?
- 掌上化工甲基嘧啶磷产品页汇总了各供应商的最新报价与规格,地址:/chemicals/29232-93-7/。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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