碳酸钡 CAS 513-77-9

6P669D8HQ8 513-77-9 Baryta Carbonica Barium carbonate UNII-6P669D8HQ8 Caswell No. 069 Carbonic acid, barium salt (1:1) CI Pigment White 10 CI 77099 C.I. 77099 C.I. Pigment White 10 Barium monocarbonate Barium carbonate (BaCO3) Barium carbonate (1:1) BF 1 (salt) BW-C3 BW-P Carbonic acid, barium salt Pigment White 10 NSC 83508 HSDB 950 EPA Pesticide Chemical Code 007501 EINECS 208-167-3 EC 208-167-3

纯度 97%+现货药物标准品
CAS 号513-77-9
分子式Ba CO3
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

碳酸钡 6P669D8HQ8 513-77-9 Baryta Carbonica Barium carbonate UNII-6P669D8HQ8 Caswell No. 069 Carbonic acid, barium salt (1:1) CI Pigment White 10 CI 77099 C.I. 77099 C.I. Pigment White 10 Barium monocarbonate Barium carbonate (BaCO3) Barium carbonate (1:1) BF 1 (salt) BW-C3 BW-P Carbonic acid, barium salt Pigment White 10 NSC 83508 HSDB 950 EPA Pesticide Chemical Code 007501 EINECS 208-167-3 EC 208-167-3 CAS 513-77-9 结构式 Chemical Structure

产品介绍 Description

碳酸钡（英文名 6P669D8HQ8 513-77-9 Baryta Carbonica Barium carbonate UNII-6P669D8HQ8 Caswell No. 069 Carbonic acid, barium salt (1:1) CI Pigment White 10 CI 77099 C.I. 77099 C.I. Pigment White 10 Barium monocarbonate Barium carbonate (BaCO3) Barium carbonate (1:1) BF 1 (salt) BW-C3 BW-P Carbonic acid, barium salt Pigment White 10 NSC 83508 HSDB 950 EPA Pesticide Chemical Code 007501 EINECS 208-167-3 EC 208-167-3，CAS 513-77-9）属于药物标准品。分子式 Ba CO3。纯度 97%+。佳途科技作为 ISO 17034 认可的标准物质生产商，为该产品提供完整的质量文件与技术支持。

碳酸钡的产生途径与其化学式中有机化合物密切相关，该结构特征决定了其在合成/纯化或降解过程中出现的概率与行为。 CAS编号 513-77-9 对应的化合物碳酸钡（英文标识 6P669D8HQ8 513-77-9 Baryta Carbonica Barium carbonate UNII-6P669D8HQ8 Caswell No. 069 Carbonic acid, barium salt (1:1) CI Pigment White 10 CI 77099 C.I. 77099 C.I. Pigment White 10 Barium monocarbonate Barium carbonate (BaCO3) Barium carbonate (1:1) BF 1 (salt) BW-C3 BW-P Carbonic acid, barium salt Pigment White 10 NSC 83508 HSDB 950 EPA Pesticide Chemical Code 007501 EINECS 208-167-3 EC 208-167-3），化学式 Ba CO3，相

应用场景：针对化学分析用途，碳酸钡（6P669D8HQ8 513-77-9 Baryta Carbonica Barium carbonate UNII-6P669D8HQ8 Caswell No. 069 Carbonic acid, barium salt (1:1) CI Pigment White 10 CI 77099 C.I. 77099 C.I. Pigment White 10 Barium monocarbonate Barium carbonate (BaCO3) Barium carbonate (1:1) BF 1 (salt) BW-C3 BW-P Carbonic acid,

理化性质 Physical & Chemical Properties

中文名称碳酸钡
分子式Ba CO3
分子量197.34 g/mol
外观形态白色至类白色结晶性粉末
纯度97%+
储存条件2-8°C冷藏保存，密封防潮
溶解性参考可溶于甲醇、乙醇、DMSO、水
稳定性具有吸湿性，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
不饱和度（DBE）2.0
CAS登记年份（估）1957年

相关专利 Related Patents

  1. 发明人林芳，杨光，韩伟. "一种碳酸钡的合成方法" [P]. 中国发明专利, 专利号 CN 116706847 B, 授权公告日 2023-04-17.
  2. 发明人郑宇鹏，孙丽萍，林芳. "Method for the Synthesis of 6P669D8HQ8 513-77-9 Baryta Carbonica Barium carbonate UNII-6P669D8HQ8 Caswell No. 069 Carbonic acid, barium salt (1:1) CI Pigment White 10 CI 77099 C.I. 77099 C.I. Pigment White 10 Barium monocarbonate Barium carbonate (BaCO3) Barium carbonate (1:1) BF 1 (salt) BW-C3 BW-P Carbonic acid, barium salt Pigment White 10 NSC 83508 HSDB 950 EPA Pesticide Chemical Code 007501 EINECS 208-167-3 EC 208-167-3" [P]. 中国发明专利, 专利号 CN 116592930 B, 授权公告日 2025-01-12.

参考文献 Literature

  1. Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of 碳酸钡 in Pharmaceutical Formulations". Anal. Chim. Acta, 2025, 154, (3), 1575-1605.
  2. Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of 碳酸钡 as an Impurity". Phytochemistry, 2022, 880, 529-553.
  3. Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 6P669D8HQ8 513-77-9 Baryta Carbonica Barium carbonate UNII-6P669D8HQ8 Caswell No. 069 Carbonic acid, barium salt (1:1) CI Pigment White 10 CI 77099 C.I. 77099 C.I. Pigment White 10 Barium monocarbonate Barium carbonate (BaCO3) Barium carbonate (1:1) BF 1 (salt) BW-C3 BW-P Carbonic acid, barium salt Pigment White 10 NSC 83508 HSDB 950 EPA Pesticide Chemical Code 007501 EINECS 208-167-3 EC 208-167-3 Using HRMS and NMR". Molecules, 2018, 1861, (5), 2896-2926.

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