Quality Segment
product line
TraceCERT®
grade
certified reference material, TraceCERT®
quality
in 10% nitric acid
composition
Al, 40 mg/L , As, 40 mg/L , B, 100 mg/L , Ba, 40 mg/L , Be, 10 mg/L , Cd, 10 mg/L , Co, 10 mg/L , Cr, 20 mg/L , Cu, 20 mg/L , Fe, 100 mg/L , Mn, 10 mg/L , Ni, 20 mg/L , Pb, 40 mg/L , Se, 100 mg/L , Tl, 100 mg/L , V, 40 mg/L , Zn, 100 mg/L
technique(s)
ICP: suitable
application(s)
industrial qc
pharmaceutical
format
multi-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
多元素标准溶液4可作为校准标准品用于通过电感耦合等离子体发射光谱法(ICP-OES)测定面条中的重金属。
Preparation Note
仅使用最高纯度的材料（例如 品质材料）制备该有证标准物质。
Analysis Note
溶于10% HNO3：
- 40 mg/L: Al, As, Ba, Pb, V
- 10 mg/L: Be, Cd, Co, Mn
- 100 mg/L: B, Fe, Se, Tl, Zn
- 20 mg/L: Cr, Cu, Ni
Other Notes
有关我们ICP和AAS标准物质系列的完整产品列表、技术信息和示例证书，请访问我们的ICP & AAS标准品页面。
ICP-AAS的完整分析流程请参阅手册：无机微量分析用高纯度化学品
为了配合可持续发展宗旨，我们将数字化COA以从我们的网站直接下载。
ICP-AAS的完整分析流程请参阅手册：无机微量分析用高纯度化学品
为了配合可持续发展宗旨，我们将数字化COA以从我们的网站直接下载。
Legal Information
TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany
signalword
Danger
hcodes
Hazard Classifications
Aquatic Chronic 3 - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B - Skin Sens. 1
supp_hazards
wgk
WGK 2
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter