产品名称
砷ICP标准品, traceable to SRM from NIST H3AsO4 in HNO3 2-3% 1000 mg/l As Certipur®
grade
certified reference material
agency
suitable for EPA 200.7
suitable for EPA 200.8
product line
Certipur®
concentration
1000 mg/L As in 2-3% HNO3 ( )
technique(s)
ICP: suitable
pH
0.5 (20 °C in H2O)
density
1.013 g/cm3 at 20 °C
application(s)
industrial qc
pharmaceutical
format
single component solution
storage temp.
15-25°C
Quality Level
Analysis Note
Application
General description
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、到期日以及有关微量杂质的详细信息。
Other Notes
Legal Information
signalword
Danger
hcodes
Hazard Classifications
Carc. 1B - Eye Irrit. 2 - Met. Corr. 1 - Skin Irrit. 2
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
商品
A 4-step comprehensive ICP-MS workflow including sample homogenization, with standard addition calibration method, to determine heavy metals in Cannabis sativa.
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.
我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系客户支持
