过硫酸铵 CAS 7727-54-0

7727-54-0 22QF6L357F Ammonium peroxydisulfate Ammonium persulfate Peroxydisulfuric acid, diammonium salt Diammonium peroxodisulphate Peroxydisulfuric acid (((HO)S(O)2)2O2), ammonium salt (1:2) Peroxydisulfuric acid (((HO)S(O)2)2O2), diammonium salt CCRIS 1430 Diammonium peroxydisulfate Diammonium peroxydisulphate Diammonium persulfate EINECS 231-786-5 Persulfate d'ammonium [French] Persulfate d'ammonium UNII-22QF6L357F HSDB 7985 EC 231-786-5 Ammonium persulfate [UN1444] [Oxidizer] UN1444

纯度 97%+现货药物标准品
CAS 号7727-54-0
分子式H2O8S2 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

过硫酸铵 7727-54-0
22QF6L357F
Ammonium peroxydisulfate
Ammonium persulfate
Peroxydisulfuric acid, diammonium salt
Diammonium peroxodisulphate
Peroxydisulfuric acid (((HO)S(O)2)2O2), ammonium salt (1:2)
Peroxydisulfuric acid (((HO)S(O)2)2O2), diammonium salt
CCRIS 1430
Diammonium peroxydisulfate
Diammonium peroxydisulphate
Diammonium persulfate
EINECS 231-786-5
Persulfate d'ammonium [French]
Persulfate d'ammonium
UNII-22QF6L357F
HSDB 7985
EC 231-786-5
Ammonium persulfate [UN1444] [Oxidizer]
UN1444 CAS 7727-54-0 结构式 Chemical Structure

产品介绍 Description

过硫酸铵(7727-54-0 22QF6L357F Ammonium peroxydisulfate Ammonium persulfate Peroxydisulfuric acid, diammonium salt Diammonium peroxodisulphate Peroxydisulfuric acid (((HO)S(O)2)2O2), ammonium salt (1:2) Peroxydisulfuric acid (((HO)S(O)2)2O2), diammonium salt CCRIS 1430 Diammonium peroxydisulfate Diammonium peroxydisulphate Diammonium persulfate EINECS 231-786-5 Persulfate d'ammonium [French] Persulfate d'ammonium UNII-22QF6L357F HSDB 7985 EC 231-786-5 Ammonium persulfate [UN1444] [Oxidizer] UN1444,CAS 号 7727-54-0)是 CATO 佳途自主生产的药物标准品,分子式 H2O8S2 2*H3N。纯度 97%+。本品采用严格的质量控制体系生产,附 COA 证书,适用于药物研发、质量控制和法规申报等场景。

作为认证标准物质(CRM),过硫酸铵满足CNAS-CL04(ISO/IEC 17025)对标准物质的计量溯源性要求。批间一致性通过控制图(Control Chart)进行持续监控,保证不同批次间量值的一致性。 CAS编号 7727-54-0 对应的化合物过硫酸铵(英文标识 7727-54-0 22QF6L357F Ammonium peroxydisulfate Ammonium persulfate Peroxydisulfuric acid, diammonium salt Diammonium peroxodisulphate Peroxydisulfuric acid (((HO)S(O)2)2O2), ammonium salt (1:2) Peroxydisulfuric acid (((HO)S(O)2)2O2), diammonium salt CCRIS 1430 Diammonium peroxydisulfate Diammonium peroxydisulphate Diammonium persulfate EINECS 231-786-5

应用场景:在化学分析实验室中,过硫酸铵(CAS 7727-54-0)凭借其97%+的纯度做为基础物质,为定量分析提供基准参照。 推荐以过硫酸铵配制标准系列工作溶液,用于建立标准曲线实现外标法定量。 建议使用超纯水为溶剂配制储备溶液,根据检测灵敏度需求逐级稀释。 使用建议: - 称量前将样品在干燥器内平衡至室温(约30分钟); - 储备溶液建议用超纯水配制,于2-8°C冷藏保存,避光,密封防潮条件下储存; - 低浓度工作液(<10 μg/mL)建议当天配制使用,不宜长期存放; - 开启安瓿瓶/西林瓶后应在干燥环境下尽快使用,防止吸潮影响称量准确性。

理化性质 Physical & Chemical Properties

中文名称过硫酸铵
分子式H2O8S2 2*H3N
分子量211.16 g/mol
外观形态白色至类白色结晶性粉末。(具有氨/胺类微弱气味,含硫化合物特征性气味)
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
含硫原子数2

相关专利 Related Patents

  1. 发明人冯建国,沈红梅,唐晓军. "一种过硫酸铵的合成方法" [P]. 中国发明专利, 专利号 CN 113176565 B, 授权公告日 2022-07-17.
  2. 发明人徐明华,胡光,冯建国. "Method for the Synthesis of 7727-54-0 22QF6L357F Ammonium peroxydisulfate Ammonium persulfate Peroxydisulfuric acid, diammonium salt Diammonium peroxodisulphate Peroxydisulfuric acid (((HO)S(O)2)2O2), ammonium salt (1:2) Peroxydisulfuric acid (((HO)S(O)2)2O2), diammonium salt CCRIS 1430 Diammonium peroxydisulfate Diammonium peroxydisulphate Diammonium persulfate EINECS 231-786-5 Persulfate d'ammonium [French] Persulfate d'ammonium UNII-22QF6L357F HSDB 7985 EC 231-786-5 Ammonium persulfate [UN1444] [Oxidizer] UN1444" [P]. 中国发明专利, 专利号 CN 108402553 A, 授权公告日 2025-07-17.

参考文献 Literature

  1. Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of 过硫酸铵 in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2017, 1533, 1859-1874.
  2. Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of 过硫酸铵 as an Impurity". Molecules, 2010, 2208, 8316-8321.
  3. Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 7727-54-0 22QF6L357F Ammonium peroxydisulfate Ammonium persulfate Peroxydisulfuric acid, diammonium salt Diammonium peroxodisulphate Peroxydisulfuric acid (((HO)S(O)2)2O2), ammonium salt (1:2) Peroxydisulfuric acid (((HO)S(O)2)2O2), diammonium salt CCRIS 1430 Diammonium peroxydisulfate Diammonium peroxydisulphate Diammonium persulfate EINECS 231-786-5 Persulfate d'ammonium [French] Persulfate d'ammonium UNII-22QF6L357F HSDB 7985 EC 231-786-5 Ammonium persulfate [UN1444] [Oxidizer] UN1444 Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2019, 739, (1), 2213-2234.

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