1.70226

汞标准液

traceable to SRM from NIST Hg(NO₃)₂ in HNO₃ 2 mol/l 1000 mg/l Hg Certipur^®

• 别名: ICP/AAS汞校准标准液
• 分類程式碼代碼: 41116107
• NACRES: NA.24

属性

• 等級: certified reference material
• 品質等級: 300
• agency: suitable for EPA 200.7; suitable for EPA 200.8
• 產品線: Certipur^®
• 濃度: 1000 mg/L Hg in 2 M HNO₃
• 技術: AAS: suitable
• 密度: 1.054 g/cm³ at 20 °C
• 應用: industrial qc; pharmaceutical
• 形式: single component solution
• 儲存溫度: 15-25°C

说明

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 and expiry date.

應用

Mercury standard solution can be used as a calibration standard in the determination of mercury in fish samples by cold vapor atomic absorption spectrometry (CVAAS).

分析報告

浓度     β (Hg)990 - 1010 mg/l测定方法：ICP - OES
（可追溯至NIST - SRM 3133）
方法的准确度：+/- 5 mg/l

其他說明

因监管原因在美国和加拿大受阻

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

免責聲明

For U.S. Customers: Contains mercury; Do not place in trash - dispose according to local, state, or federal laws.

安全信息

• 象形圖: GHS08,GHS05
• 訊號詞: Danger
• 危險聲明: H290,H314,H373,H412
• 防範說明: P234 - P273 - P280 - P303 + P361 + P353 - P305 + P351 + P338 - P314
• 危險分類: Aquatic Chronic 3 - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B - STOT RE 2
• 標靶器官: Kidney
• 安全危害: EUH071
• 儲存類別代碼: 8B - Non-combustible corrosive hazardous materials
• 水污染物質分類（WGK）: WGK 2
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable