grade
certified reference material, TraceCERT®
product line
TraceCERT®
technique(s)
ion chromatography: suitable
Quality Level
concentration
1000 mg/L Zn2+ in nitric acid (nominal concentration)
application(s)
environmental
food and beverages
format
single component solution
General description
This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to SI unit kg and measured against primary material from an NMI, e.g. NIST.
Certified content incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com.
Certified content incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com.
Analysis Note
1000mg/L Zn 溶于 ≤0.1% 硝酸，
使用高纯金属 Zn、HNO3 和 水制备。
使用高纯金属 Zn、HNO3 和 水制备。
Other Notes
Visit the IC Portal to learn more
Legal Information
TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany
存储类别
12 - Non Combustible Liquids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves
商品
Metrosep C Supp 2 column and acidic binary IC eluent accurately determine ammonium in acidic solutions, meeting pharmacopeia regulations.
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