30329
钴ICP标准液
TraceCERT®, 1 g/L Co in nitric acid (nominal concentration), Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
别名:
钴ICP校准标准品
grade
certified reference material, TraceCERT®
product line
TraceCERT®
Quality Level
manufacturer/tradename
Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
concentration
1 g/L Co in nitric acid (nominal concentration)
technique(s)
ICP: suitable
application(s)
agriculture
cleaning products
cosmetics
food and beverages
personal care
format
single component solution
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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
钴标准品可能用作引用感耦合等离子体原子发射光谱法 (ICP-AES) 中校准曲线的参比标准品，以了解角质形成细胞中的钴分布。
Analysis Note
1 g/L Co 溶于 2％ 硝酸，采用高纯度 Co 金属、HNO3 和水制备
Other Notes
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
Legal Information
TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany
signalword
Danger
hcodes
Hazard Classifications
Carc. 1B - Eye Dam. 1 - Met. Corr. 1 - Skin Irrit. 2
存储类别
6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
Cobalt distribution in keratinocyte cells indicates nuclear and perinuclear accumulation and interaction with magnesium and zinc homeostasis.
Ortega R
Toxicology Letters, 188(1), 26-32 (2009)
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