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硅酸标准液，用于离子色谱分析
Silicate Standard for IC
产品别名
硅酸标准液，用于离子色谱分析
Silicate Standard for IC
基本信息
| NACRES | NA.24 |
| General description【一般描述】 | This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to SI unit kg and measured against primary material from an NMI, e.g. NIST. Certified content incl. uncertainty and expiry date are given on the label. Download your certificate at: http://www.sigma-aldrich.com. |
| Linkage【联系】 | Visit the IC Portal to learn more |
| Analysis Note【分析说明】 | 1000 mg/L silicate in water, prepared with high purity Na2SiO3 and water |
| Legal Information【法律信息】 | TraceCERT is a registered trademark of sigma-aldrich Co. LLC |
产品性质
| Quality Level【质量水平】 | 300 |
| grade【等级】 | certified reference material TraceCERT® |
| product line【产品线】 | TraceCERT® |
| shelf life【保质期】 | limited shelf life, expiry date on the label |
| concentration【浓度】 | 1000 mg/L silicate in water |
| technique(s) | ion chromatography: suitable |
| application(s) | environmental food and beverages |
| format【格式】 | single component solution |
安全信息
| Storage Class Code【储存分类代码】 | 12 - Non Combustible Liquids |
| WGK | nwg |
