Quality Level
product line
TraceCERT®
grade
certified reference material, TraceCERT®
concentration
1 g/L As(III) in hydrochloric acid (nominal concentration)
technique(s)
ICP: suitable
application(s)
industrial qc
pharmaceutical
format
single component solution
General description
This certified reference material (CRM) is produced in accordance with ISO 17034 and characterized in accordance with ISO/IEC 17025. This CRM is traceable to SI unit kg and measured against primary material from a National Metrology Institute (NMI), e.g. NIST.
Please visit ISO certificates and Site Quality Self-Assessments to access the current certificates of accreditation.
Search & download your certificate here.
Please visit ISO certificates and Site Quality Self-Assessments to access the current certificates of accreditation.
Search & download your certificate here.
Application
砷 (III) 标准品可用于饮用水样品中砷的测定，方法是通过微型柱吸附-氢化物发生技术在线预富集，并使用电感耦合等离子体发射光谱法 (ICP-OES) 进行测定。
Analysis Note
1 g/L As (III) 溶于 2% 盐酸中，以高纯度 As 2 O 3 、HCl 和水制备
Other Notes
有关TraceCERT®系列ICP和AAS 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标准物质网站
有关TraceCERT™系列ICP和AAS用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标准品页面
Legal Information
TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany
signalword
Danger
hcodes
Hazard Classifications
Carc. 1A - Met. Corr. 1
存储类别
6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
On-line arsenic co-precipitation on ethyl vinyl acetate turning-packed mini-column followed by hydride generation-ICP OES determination
Gil.A.R, et al.
Journal of Hazardous Materials, 143, 431-436 (2007)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 72718-100ML | 04061832862293 |