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等级
certified reference material
TraceCERT®
质量水平
产品线
TraceCERT®
浓度
1 g/L Hg in nitric acid (nominal concentration)
技术
AAS: suitable
应用
agriculture
cleaning products
cosmetics
environmental
food and beverages
personal care
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
It was used as positive control for detecting mercury using atomic absorption spectrophotometer; in a study performed to understand mercury concentrations in swordfish.
分析说明
溶于 12% 硝酸的 1000mg/L Hg,用高纯金属 Hg、HNO3 和 水制备
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:
Danger
危险分类
Acute Tox. 4 Inhalation - Aquatic Chronic 3 - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B - STOT RE 2
靶器官
Kidney
补充剂危害
储存分类代码
8B - Non-combustible corrosive hazardous materials
WGK
WGK 2
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
Mercury concentrations in South Atlantic swordfish, Xiphias gladius, caught off the coast of Brazil.
Bulletin of Environmental Contamination and Toxicology, 90(6), 697-701 (2013)
商品
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