等级
certified reference material
TraceCERT®
质量水平
产品线
TraceCERT®
浓度
1 g/L Zr in nitric acid and hydrofluoric acid (nominal concentration)
技术
ICP: suitable
应用
industrial qc
pharmaceutical
包装形式
single component solution
一般描述
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.
应用
ICP锆标准品已被用于通过微波辅助的聚烯烃消化法结合电感耦合等离子体同位素稀释质谱法（ICP-IDMS），测定聚烯烃（如聚乙烯和聚丙烯）中的痕量锆残留物。
分析说明
含1 g/L Zr的 2% 硝酸和 0.2% 氢氟酸中溶液，由高纯度金属 ZrO2 、HNO3、HF和水制备
其他说明
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
法律信息
TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany
警示用语：
Warning
危险声明
危险分类
Eye Irrit. 2 - Met. Corr. 1 - Skin Irrit. 2
储存分类代码
8B - Non-combustible corrosive hazardous materials
WGK
WGK 1
闪点(°F)
Not applicable
闪点(°C)
Not applicable
Determination of zirconium traces in polymers by ICP-IDMS?a powerful and fast method for routine testing of zirconium residues in polyolefins
Diemer J and Heumann.GK
Fresenius Journal of Analytical Chemistry, 364, 421-423 (1999)
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