偏钒酸铵 CAS 7803-55-6

7803-55-6 FL85PX638G Ammonium metavanadate Ammonium vanadate(V) Ammonium trioxovanadate Vanadic acid, ammonium salt Vanadic acid (HVO3), ammonium salt (8CI) Vanadate (VO31-), ammonium (1:1) Vanadate (VO31-), ammonium Ammonium metavanadate (NH4VO3) Ammonium monovanadate Ammonium vanadate Ammonium vanadate ((NH4)VO3) Ammonium vanadate (VAN) Ammonium vanadium trioxide CCRIS 4120 EINECS 232-261-3 HSDB 6310 NSC 215196 RCRA waste number P119 Vanadate (VO3(1-)), ammonium Vanadic acid (HVO3), ammonium salt Ammonium vanadium oxide (NH4VO3) Ammonium trioxovanadate(1-) UNII-FL85PX638G EC 232-261-3 Ammonium metavanadate [UN2859] [Poison] RCRA waste no. P119 UN2859

纯度 97%+现货药物标准品
CAS 号7803-55-6
分子式HO3V 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

偏钒酸铵 7803-55-6 FL85PX638G Ammonium metavanadate Ammonium vanadate(V) Ammonium trioxovanadate Vanadic acid, ammonium salt Vanadic acid (HVO3), ammonium salt (8CI) Vanadate (VO31-), ammonium (1:1) Vanadate (VO31-), ammonium Ammonium metavanadate (NH4VO3) Ammonium monovanadate Ammonium vanadate Ammonium vanadate ((NH4)VO3) Ammonium vanadate (VAN) Ammonium vanadium trioxide CCRIS 4120 EINECS 232-261-3 HSDB 6310 NSC 215196 RCRA waste number P119 Vanadate (VO3(1-)), ammonium Vanadic acid (HVO3), ammonium salt Ammonium vanadium oxide (NH4VO3) Ammonium trioxovanadate(1-) UNII-FL85PX638G EC 232-261-3 Ammonium metavanadate [UN2859] [Poison] RCRA waste no. P119 UN2859 CAS 7803-55-6 结构式 Chemical Structure

产品介绍 Description

CAS 7803-55-6 对应的偏钒酸铵（7803-55-6 FL85PX638G Ammonium metavanadate Ammonium vanadate(V) Ammonium trioxovanadate Vanadic acid, ammonium salt Vanadic acid (HVO3), ammonium salt (8CI) Vanadate (VO31-), ammonium (1:1) Vanadate (VO31-), ammonium Ammonium metavanadate (NH4VO3) Ammonium monovanadate Ammonium vanadate Ammonium vanadate ((NH4)VO3) Ammonium vanadate (VAN) Ammonium vanadium trioxide CCRIS 4120 EINECS 232-261-3 HSDB 6310 NSC 215196 RCRA waste number P119 Vanadate (VO3(1-)), ammonium Vanadic acid (HVO3), ammonium salt Ammonium vanadium oxide (NH4VO3) Ammonium trioxovanadate(1-) UNII-FL85PX638G EC 232-261-3 Ammonium metavanadate [UN2859] [Poison] RCRA waste no. P119 UN2859）为 CATO 佳途药物标准品产品线成员。分子式 HO3V H3N。纯度 97%+。所有批次均经 HPLC/NMR 等多项检测确认，质量稳定可溯源。

与同类药物标准品相比，偏钒酸铵的分子量为116.98 g/mol这一特征使其在色谱分离条件和质谱检测参数设置上具有独特性。 CAS编号 7803-55-6 对应的化合物偏钒酸铵（英文标识 7803-55-6 FL85PX638G Ammonium metavanadate Ammonium vanadate(V) Ammonium trioxovanadate Vanadic acid, ammonium salt Vanadic acid (HVO3), ammonium salt (8CI) Vanadate (VO31-), ammonium (1:1) Vanadate (VO31-), ammonium Ammonium metavanadate (NH4VO3) Ammonium monovanadate Ammonium vanadate Ammonium vanadate ((NH4)VO3) Ammonium vanadate (VAN) Ammonium vanadium trioxide CCRIS 4120 EINECS 232-261-3 HSDB 6310

应用场景：在化学分析实验室中，偏钒酸铵（CAS 7803-55-6）凭借其97%+的纯度做为基础物质，为定量分析提供基准参照。 推荐以偏钒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

中文名称偏钒酸铵
分子式HO3V H3N
分子量116.98 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. 发明人林芳，朱建伟，周伟. "一种偏钒酸铵的合成方法" [P]. 中国发明专利, 专利号 CN 117242605 A, 授权公告日 2016-12-21.
  2. 发明人王建平，马晓峰，郭海燕. "Method for the Synthesis of 7803-55-6 FL85PX638G Ammonium metavanadate Ammonium vanadate(V) Ammonium trioxovanadate Vanadic acid, ammonium salt Vanadic acid (HVO3), ammonium salt (8CI) Vanadate (VO31-), ammonium (1:1) Vanadate (VO31-), ammonium Ammonium metavanadate (NH4VO3) Ammonium monovanadate Ammonium vanadate Ammonium vanadate ((NH4)VO3) Ammonium vanadate (VAN) Ammonium vanadium trioxide CCRIS 4120 EINECS 232-261-3 HSDB 6310 NSC 215196 RCRA waste number P119 Vanadate (VO3(1-)), ammonium Vanadic acid (HVO3), ammonium salt Ammonium vanadium oxide (NH4VO3) Ammonium trioxovanadate(1-) UNII-FL85PX638G EC 232-261-3 Ammonium metavanadate [UN2859] [Poison] RCRA waste no. P119 UN2859" [P]. 中国发明专利, 专利号 CN 116252408 B, 授权公告日 2016-01-20.
  3. 发明人王建平，刘建华，黄志刚. "A Process for Preparing High-Purity 7803-55-6 FL85PX638G Ammonium metavanadate Ammonium vanadate(V) Ammonium trioxovanadate Vanadic acid, ammonium salt Vanadic acid (HVO3), ammonium salt (8CI) Vanadate (VO31-), ammonium (1:1) Vanadate (VO31-), ammonium Ammonium metavanadate (NH4VO3) Ammonium monovanadate Ammonium vanadate Ammonium vanadate ((NH4)VO3) Ammonium vanadate (VAN) Ammonium vanadium trioxide CCRIS 4120 EINECS 232-261-3 HSDB 6310 NSC 215196 RCRA waste number P119 Vanadate (VO3(1-)), ammonium Vanadic acid (HVO3), ammonium salt Ammonium vanadium oxide (NH4VO3) Ammonium trioxovanadate(1-) UNII-FL85PX638G EC 232-261-3 Ammonium metavanadate [UN2859] [Poison] RCRA waste no. P119 UN2859" [P]. 中国发明专利, 专利号 CN 108897734 A, 授权公告日 2018-05-24.

参考文献 Literature

  1. Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of 偏钒酸铵 in Pharmaceutical Formulations". Chemosphere, 2016, 2089, 7348-7377.
  2. O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of 偏钒酸铵 as an Impurity". Food Chem., 2013, 207, (8), 5304-5321.

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