等级
certified reference material
TraceCERT®
质量水平
产品线
TraceCERT®
浓度
1 g/L Pd in hydrochloric acid (nominal concentration)
技术
AAS: suitable
应用
industrial qc
pharmaceutical
格式
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.
Download your certificate at http://www.sigma-aldrich.com to view certified values, including uncertainty and expiry date.
Please visit ISO certificates and Site Quality Self-Assessments to access the current certificates of accreditation.
Download your certificate at http://www.sigma-aldrich.com to view certified values, including uncertainty and expiry date.
应用
Palladium Standard for AAS can be used as a standard to determine the amount of palladium biosorbed by Chlorella vulgaris and Saccharomyces cerevisiae immobilized on silica gel from wastewater samples using graphite atomic absorption spectrophotometry (GFAAS).
分析说明
5% 盐酸中钯的含量为 1000mg/L，由高纯度 Pd(NO3)2、HNO3 和 水制备而成。
其他说明
For a complete product listing of our TraceCERT® range of CRMs for ICP and AAS, technical information, and example certificates please visit our ICP & AAS standards website
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
Aquatic Chronic 2 - Met. Corr. 1
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Faceshields, Gloves, Goggles
Biosorption of platinum and palladium for their separation/preconcentration prior to graphite furnace atomic absorption spectrometric determination
Godlewska-Zylkiewicz B
Spectrochimica Acta. Part B: Atomic Spectroscopy, 58, 1531-1540 (2003)
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