磷酸二氢铵 (CAS No.7722-76-1)
- 物化性质
- 白色结晶性粉末,相对密度1.803,熔点190°C,易溶于水,水溶液呈酸性,微溶于乙醇,不溶于丙酮。加热分解为偏磷酸铵。
- 技术参数
- 纯度 ≥99% 外观为白色结晶粉末,无可见杂质 pH值(1%水溶液)为4.2-4.6 水不溶物 ≤0.01% 包装规格为25kg/袋或100kg/袋
English description(英文原文,共 879 字符)
Product Name:Ammonium dihydrogen phosphate
English Name:Ammonium dihydrogen phosphate
CAS No.:7722-76-1
Aliases:Ammonium dihydrogen orthophosphate, MAP, Monoammonium phosphate
Molecular Formula:NH4H2PO4
Physical Properties:White crystalline powder; relative density 1.803; melting point 190°C; readily soluble in water, aqueous solution is acidic; slightly soluble in ethanol; insoluble in acetone; decomposes to ammonium metaphosphate upon heating.
Uses:Mainly used as a high-efficiency nitrogen-phosphorus compound fertilizer, also applied as a flame retardant for wood, paper and textiles, and used as a leavening agent and yeast nutrient in food processing.
Technical Specifications:
Purity ≥99%
Appearance: white crystalline powder, free of visible impurities
pH value (1% aqueous solution): 4.2-4.6
Water insoluble matter ≤0.01%
Packaging: 25kg/bag or 100kg/bag
English Name:Ammonium dihydrogen phosphate
CAS No.:7722-76-1
Aliases:Ammonium dihydrogen orthophosphate, MAP, Monoammonium phosphate
Molecular Formula:NH4H2PO4
Physical Properties:White crystalline powder; relative density 1.803; melting point 190°C; readily soluble in water, aqueous solution is acidic; slightly soluble in ethanol; insoluble in acetone; decomposes to ammonium metaphosphate upon heating.
Uses:Mainly used as a high-efficiency nitrogen-phosphorus compound fertilizer, also applied as a flame retardant for wood, paper and textiles, and used as a leavening agent and yeast nutrient in food processing.
Technical Specifications:
Purity ≥99%
Appearance: white crystalline powder, free of visible impurities
pH value (1% aqueous solution): 4.2-4.6
Water insoluble matter ≤0.01%
Packaging: 25kg/bag or 100kg/bag
共 1 家生产厂家、批发商,
1 条供应报价
供应报价
常见问题
- 磷酸二氢铵的 CAS 号是多少?
- 磷酸二氢铵的 CAS 号是 7722-76-1。
- 磷酸二氢铵的分子式和分子量是什么?
- 磷酸二氢铵的分子式为 NH4H2PO4。
- 磷酸二氢铵的英文名称是什么?
- 磷酸二氢铵的英文名称为 Ammonium dihydrogen phosphate。
- 磷酸二氢铵还有哪些别名?
- 磷酸二氢铵又称 磷酸一铵、MAP、一铵。
- 磷酸二氢铵有哪些供应商和生产厂家?
- 掌上化工当前收录 1 条磷酸二氢铵供应报价,来自 1 家供应商,可按地区、纯度、级别筛选对比。
- 磷酸二氢铵的供应商主要分布在哪些地区?
- 磷酸二氢铵的供应商主要分布在 上海市(1 条) 等地。
- 磷酸二氢铵有哪些级别可选?
- 平台上磷酸二氢铵的供应级别包括 工业级。
- 磷酸二氢铵的报价单位是什么?
- 磷酸二氢铵的报价单位主要有 千克。
- 哪里可以查到磷酸二氢铵的价格?
- 掌上化工磷酸二氢铵产品页汇总了各供应商的最新报价与规格,地址:/chemicals/7722-76-1/。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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