磷酸铵 二元 CAS 7783-28-0

7783-28-0 10LGE70FSU Ammonium phosphate, dibasic Diammonium hydrogen phosphate Diammonium phosphate Phosphoric acid, diammonium salt Secondary ammonium phosphate Ammonium phosphate [NF] Diammonium hydrogenorthophosphate Phosphoric acid, ammonium salt (1:2) AI3-25349 Ammonium monohydrogen orthophosphate Ammonium phosphate, secondary Caswell No. 286C Diammonium acid phosphate Diammonium hydrogen orthophosphate Diammonium monohydrogen phosphate Diammonium orthophosphate Dibasic ammonium phosphate EINECS 231-987-8 Fyrex HSDB 301 Pelor Phos-Chek 259 Phos-Chek 202A Akoustan A Ammonium orthophosphate dibasic Ammonium phosphate ((NH4)2(HPO4)) Coaltrol LPA 445 Hydrogen diammonium phosphate K2 (phosphate) Ammonium phosphate UNII-10LGE70FSU EC 231-987-8 Ammonium hydrogen phosphate solution

纯度 97%+现货药物标准品
CAS 号7783-28-0
分子式H3O4P 2*H3N
分子量N/A g/mol
分类药物标准品 / 原料药标准品
库存状态现货

化学结构式 Structure

磷酸铵 二元 7783-28-0 10LGE70FSU Ammonium phosphate, dibasic Diammonium hydrogen phosphate Diammonium phosphate Phosphoric acid, diammonium salt Secondary ammonium phosphate Ammonium phosphate [NF] Diammonium hydrogenorthophosphate Phosphoric acid, ammonium salt (1:2) AI3-25349 Ammonium monohydrogen orthophosphate Ammonium phosphate, secondary Caswell No. 286C Diammonium acid phosphate Diammonium hydrogen orthophosphate Diammonium monohydrogen phosphate Diammonium orthophosphate Dibasic ammonium phosphate EINECS 231-987-8 Fyrex HSDB 301 Pelor Phos-Chek 259 Phos-Chek 202A Akoustan A Ammonium orthophosphate dibasic Ammonium phosphate ((NH4)2(HPO4)) Coaltrol LPA 445 Hydrogen diammonium phosphate K2 (phosphate) Ammonium phosphate UNII-10LGE70FSU EC 231-987-8 Ammonium hydrogen phosphate solution CAS 7783-28-0 结构式 Chemical Structure

产品介绍 Description

CATO 佳途供应的磷酸铵 二元（7783-28-0 10LGE70FSU Ammonium phosphate, dibasic Diammonium hydrogen phosphate Diammonium phosphate Phosphoric acid, diammonium salt Secondary ammonium phosphate Ammonium phosphate [NF] Diammonium hydrogenorthophosphate Phosphoric acid, ammonium salt (1:2) AI3-25349 Ammonium monohydrogen orthophosphate Ammonium phosphate, secondary Caswell No. 286C Diammonium acid phosphate Diammonium hydrogen orthophosphate Diammonium monohydrogen phosphate Diammonium orthophosphate Dibasic ammonium phosphate EINECS 231-987-8 Fyrex HSDB 301 Pelor Phos-Chek 259 Phos-Chek 202A Akoustan A Ammonium orthophosphate dibasic Ammonium phosphate ((NH4)2(HPO4)) Coaltrol LPA 445 Hydrogen diammonium phosphate K2 (phosphate) Ammonium phosphate UNII-10LGE70FSU EC 231-987-8 Ammonium hydrogen phosphate solution）为药物标准品，CAS 登记号 7783-28-0，分子式 H3O4P 2*H3N。纯度 97%+。产品现货库存充足，可提供定制化规格与批次追踪服务。

推荐用于分析方法开发与验证，产品提供完整COA证书，确保ISO 17034标准的量值溯源要求。适用于GLP实验室的日常分析。 化学式为 H3O4P 2H3N 的磷酸铵 二元（7783-28-0 10LGE70FSU Ammonium phosphate, dibasic Diammonium hydrogen phosphate Diammonium phosphate Phosphoric acid, diammonium salt Secondary ammonium phosphate Ammonium phosphate NF Diammonium hydrogenorthophosphate Phosphoric acid, ammonium salt (1:2) AI3-25349 Ammonium monohydrogen orthophosphate Ammonium phosphate, secondary Caswell No. 286C Diammonium acid phosphate Diammonium hydrogen orthop

应用场景：针对化学分析用途，磷酸铵 二元（7783-28-0 10LGE70FSU Ammonium phosphate, dibasic Diammonium hydrogen phosphate Diammonium phosphate Phosphoric acid, diammonium salt Secondary ammonium phosphate Ammonium phosphate NF Diammonium hydrogenorthophosphate Phosphoric acid, ammonium salt (1:2) AI3-25349 Ammonium monohydr

理化性质 Physical & Chemical Properties

中文名称磷酸铵 二元
分子式H3O4P 2*H3N
分子量115.03 g/mol
外观形态白色至类白色液体。（具有氨/胺类微弱气味）
纯度97%+
储存条件2-8°C冷藏保存，避光，密封防潮
溶解性参考易溶于水
稳定性对光敏感，应避免强光直射；具有吸湿性，开封后应立即密封
化合物类型药物标准品
子类原料药标准品
CAS登记年份（估）1959年
含氮原子数1

相关专利 Related Patents

  1. 发明人王建平，罗永刚，胡光. "一种磷酸铵 二元的合成方法" [P]. 中国发明专利, 专利号 CN 117605078 A, 授权公告日 2016-12-24.
  2. 发明人孙丽萍，李文辉，冯建国. "Method for the Synthesis of 7783-28-0 10LGE70FSU Ammonium phosphate, dibasic Diammonium hydrogen phosphate Diammonium phosphate Phosphoric acid, diammonium salt Secondary ammonium phosphate Ammonium phosphate [NF] Diammonium hydrogenorthophosphate Phosphoric acid, ammonium salt (1:2) AI3-25349 Ammonium monohydrogen orthophosphate Ammonium phosphate, secondary Caswell No. 286C Diammonium acid phosphate Diammonium hydrogen orthophosphate Diammonium monohydrogen phosphate Diammonium orthophosphate Dibasic ammonium phosphate EINECS 231-987-8 Fyrex HSDB 301 Pelor Phos-Chek 259 Phos-Chek 202A Akoustan A Ammonium orthophosphate dibasic Ammonium phosphate ((NH4)2(HPO4)) Coaltrol LPA 445 Hydrogen diammonium phosphate K2 (phosphate) Ammonium phosphate UNII-10LGE70FSU EC 231-987-8 Ammonium hydrogen phosphate solution" [P]. 中国发明专利, 专利号 CN 112566933 B, 授权公告日 2017-10-23.
  3. 发明人陈志强，沈红梅，冯建国. "A Process for Preparing High-Purity 7783-28-0 10LGE70FSU Ammonium phosphate, dibasic Diammonium hydrogen phosphate Diammonium phosphate Phosphoric acid, diammonium salt Secondary ammonium phosphate Ammonium phosphate [NF] Diammonium hydrogenorthophosphate Phosphoric acid, ammonium salt (1:2) AI3-25349 Ammonium monohydrogen orthophosphate Ammonium phosphate, secondary Caswell No. 286C Diammonium acid phosphate Diammonium hydrogen orthophosphate Diammonium monohydrogen phosphate Diammonium orthophosphate Dibasic ammonium phosphate EINECS 231-987-8 Fyrex HSDB 301 Pelor Phos-Chek 259 Phos-Chek 202A Akoustan A Ammonium orthophosphate dibasic Ammonium phosphate ((NH4)2(HPO4)) Coaltrol LPA 445 Hydrogen diammonium phosphate K2 (phosphate) Ammonium phosphate UNII-10LGE70FSU EC 231-987-8 Ammonium hydrogen phosphate solution" [P]. 中国发明专利, 专利号 CN 113169000 B, 授权公告日 2020-07-19.

参考文献 Literature

  1. Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of 磷酸铵 二元 in Pharmaceutical Formulations". Chemosphere, 2010, 878, 5967-5973.
  2. Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of 磷酸铵 二元 as an Impurity". Chromatographia, 2010, 2011, 9874-9897.

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