Sodium carbonate concentrate

• 产品号: 56169
• CAS号: 497-19-8
• 分子式: CNa2O3
• 分子量: 105.98844

产品别名

• 标题: Sodium carbonate concentrate
• IUPAC标准名: disodium carbonate
• IUPAC传统名: disodium carbonate
• 别名: Sodium carbonate solution

产品登记号

• CAS号: 497-19-8
• MDL号: MFCD00003494
• Beilstein号: 4154566
• PubChem SID: 24879963

产品性质

• 浓度: 0.1 M Na2CO3 in H2O
• 线性分子式: Na2CO3
• 个人保护装置: Eyeshields, Gloves
• 德国WGK号: nwg

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 sodium carbonate 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
由碳酸钠和高纯水（18.2MΩ， 0.2μm 膜过滤）配制而成