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Merck
CN
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文件

安全信息

76686

Supelco

砷(V) ICP标准液

TraceCERT®, 1 g/L As(V) in H2O (nominal concentration)

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别名:
ICP Standard for Arsenic(V)
UNSPSC代码:
41116107
NACRES:
NA.24

等级

certified reference material
TraceCERT®

质量水平

300

产品线

TraceCERT®

浓度

1 g/L As(V) in H2O (nominal concentration)

技术

ICP: suitable

应用

industrial qc
pharmaceutical

格式

single component solution

相关类别

一般描述

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. Information about trace impurities are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com.

应用


  • Speciation of inorganic arsenic(III) and arsenic(V): A study utilized dual-cloud point extraction combined with inductively coupled plasma-optical emission spectrometry (ICP-OES) to accurately differentiate between arsenic(III) and arsenic(V) in environmental samples. This approach is essential for precise contamination assessment and environmental monitoring (Wen and Zhu, 2018).

  • Effects of steaming on contaminants of emerging concern levels in seafood: This research assessed how cooking processes like steaming affect the levels of arsenic in seafood, utilizing arsenic standards to measure the reduction of contaminants. Such studies are crucial for ensuring food safety and public health guidelines (Barbosa et al., 2018).

  • Differential determination of arsenic (III) and total arsenic with L-cysteine as prereductant using a flow injection non-dispersive atomic absorption device: This technique facilitates the precise differentiation of arsenic forms in samples, critical for accurate risk assessment and regulatory compliance in pharmaceutical manufacturing (Yin et al., 1996).

分析说明

1 g/L As(V) in water, prepared with high purity As2O5 and water

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 inorganic TraceCERT website

法律信息

TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany

象形图

Health hazard
GHS08

警示用语：

Danger

危险声明

H350,H412

预防措施声明

P201 - P273 - P308 + P313

危险分类

Aquatic Chronic 3 - Carc. 1A

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

剧毒化学品

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