2,6-吡啶二羧酸 溶液

• 产品号: 50972
• CAS号: 499-83-2
• 分子式: C7H5NO4
• 分子量: 167.1189

产品别名

• 标题: 2,6-Pyridinedicarboxylic acid solution
• IUPAC标准名: pyridine-2,6-dicarboxylic acid
• IUPAC传统名: dipicolinic acid
• 别名: Dipicolinic acid solution; 吡啶二羧酸 溶液

产品登记号

• CAS号: 499-83-2
• MDL号: MFCD00006299

产品性质

• 浓度: 0.02 M C7H5NO4 in H2O (0.04N)
• Empirical Formula (Hill Notation): C7H5NO4
• 个人保护装置: Eyeshields, Gloves
• 德国WGK号: 2

产品详细信息

详细说明 (English)

General description
This certified eluent concentrate for ion chromatography is traceable by potentiometric titration to NIST Standard Reference Material. It is certified in accordance with ISO Guide 31. All details about exact content, uncertainty, traceability and expiry date are described in the certificate.Download at: http://www.sigma-aldrich.com.
Preparation Note
Prepared with 2,6-pyridinecarboxylic acid and high purity water (18.2 MΩ, 0.2 μm filtered)

详细说明 (简体中文)

General description
This certified eluent concentrate for ion chromatography is traceable by potentiometric titration to NIST Standard Reference Material. It is certified in accordance with ISO Guide 31. All details about exact content, uncertainty, traceability and expiry date are described in the certificate.Download at: http://www.sigma-aldrich.com.
Preparation Note
由2,6-吡啶二羧酸和高纯水（18.2MΩ， 0.2μm 膜过滤）配制而成