grade
certified reference material
Quality Level
agency
suitable for EPA 200.7, suitable for EPA 200.8
product line
Certipur®
concentration
1000 mg/L Mn in 0.5 M HNO3
technique(s)
AAS: suitable
pH
0.5 (20 °C in H2O)
density
1.014 g/cm3 at 20 °C
application(s)
industrial qc
pharmaceutical
format
single component solution
storage temp.
15-25°C
General description
该认证标准物质（CRM）根据ISO 17034生产，根据ISO/IEC 17025表征。该CRM可追溯到SI单位千克，并根据国家计量研究院（NMI）中的主要材料（例如NIST）进行测量。
请访问ISO认书和站点质量自我评估以获取当前认证证书。
通过http://www.sigma-aldrich.com下载您的证书以查看认证值，包括不确定性和到期日。
请访问ISO认书和站点质量自我评估以获取当前认证证书。
通过http://www.sigma-aldrich.com下载您的证书以查看认证值，包括不确定性和到期日。
Application
锰标准溶液可作为火焰原子吸收光谱法测定环境样品中痕量锰的校准标准品。
Analysis Note
1000 mg/L Mn溶于0.5 mol/L HNO3，由高纯度Mn(NO3)3、HNO3和水制备
Other Notes
有关用于ICP和AAS的Certipur®系列CRM的完整产品列表、技术信息和示例证书，请访问我们的ICP &AAS标准网站
Legal Information
CERTIPUR is a registered trademark of Merck KGaA, Darmstadt, Germany
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Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Met. Corr. 1 - Skin Irrit. 2
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
存储类别
12 - Non Combustible Liquids
相关内容
This page is intended to make it easier to find the consumables you need based on the analytical method you’re using. Methods included on this page come from the EPA, Standard Methods and ASTM.
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A multi-element solid-phase extraction method for trace metals determination in environmental samples on Amberlite XAD-2000
Bulut V, et al.
Journal of Hazardous Materials, 146, 155-163 (2007)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 1197890500 | 04022536180595 |
| 1197890100 | 04022536677088 |