推荐产品
等级
certified reference material
质量水平
Agency
suitable for EPA 200.7
suitable for EPA 200.8
产品线
Certipur®
浓度
10000 mg/L V in 15% HNO3
技术
ICP: suitable
pH值（酸碱度）
<1 (20 °C in H2O)
密度
1.093 g/cm3 at 20 °C
应用
industrial qc
pharmaceutical
包装形式
single component solution
储存温度
15-25°C
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, date of expiry, and detailed information about trace impurities.
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, date of expiry, and detailed information about trace impurities.
法律信息
CERTIPUR is a registered trademark of Merck KGaA, Darmstadt, Germany
警示用语：
Danger
危险分类
Acute Tox. 4 Inhalation - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B - STOT RE 2 Inhalation
靶器官
Respiratory Tract
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
相关内容
This page is intended to make it easier to find the consumables you need based on the analytical method you’re using. Methods included on this page come from the EPA, Standard Methods and ASTM.
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