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重要文件

1.70361

Supelco

Thulium ICP standard

traceable to SRM from NIST Tm(NO₃)₃ in HNO₃ 2-3% 1000 mg/l Tm Certipur®

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About This Item

分類程式碼代碼:
41116107
NACRES:
NA.24

等級

certified reference material

品質等級

產品線

Certipur®

濃度

1000 mg/L Tm in 2-3% HNO3 (Suprapur®)

技術

AAS: suitable
ICP: suitable

pH值

0.5 (20 °C in H2O)

密度

1.013 g/cm3 at 20 °C

應用

industrial qc
pharmaceutical

形式

single component solution

儲存溫度

15-25°C

一般說明

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 https://www.sigma-aldrich.com to view certified values, including uncertainty, date of expiry, and detailed information about trace impurities.

其他說明

For a complete product listing of our ICP and AAS range, including technical information and example certificates, please visit ICP & AAS standards website.

Detailed information on our complete workflow solutions for ICP-AAS can be found in our Brochure: High-Purity Chemicals for Inorganic Trace Analysis.

In our effort to be more sustainable, we′re going digital with COAs-download them directly from our website.

法律資訊

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

象形圖

Corrosion

訊號詞

Warning

危險聲明

危險分類

Eye Irrit. 2 - Met. Corr. 1 - Skin Irrit. 2

儲存類別代碼

8B - Non-combustible corrosive hazardous materials

水污染物質分類(WGK)

nwg


分析證明 (COA)

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