80759

マグネシウム標準液、ICP用

TraceCERT^®, 10 g/L Mg in nitric acid (nominal concentration)

• 別名: Magnesium nitrate hexahydrate
• 化学式: Mg(NO₃)₂ · 6 H₂O
• CAS番号: 13446-18-9
• 分子量: 256.41
• UNSPSCコード: 41116107
• NACRES: NA.24

特性

• グレード: certified reference material; TraceCERT^®
• 品質水準: 300
• 製品種目: TraceCERT^®
• 濃度: 10 g/L Mg in nitric acid (nominal concentration)
• テクニック: ICP: suitable
• フォーマット: single component solution
• InChI: 1S/Mg.2NO3.6H2O/c;2*2-1(3)4;;;;;;/h;;;6*1H2/q+2;2*-1;;;;;;
• InChI Key: MFUVDXOKPBAHMC-UHFFFAOYSA-N

詳細

詳細

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.

アプリケーション

Magnesium standard solution may be used in the determination of magnesium content in human stones and in mother′s milk, using inductively coupled plasma atomic emission spectrometry (ICP-AES).

アナリシスノート

5%の硝酸中に10,000 mg/LのMg。
高純度金属Mg、HNO₃ および水 で調製されています。

その他情報

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

法的情報

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

安全性情報

• ピクトグラム: GHS05
• シグナルワード: Danger
• 危険有害性情報: H290 - H314
• 注意書き: P234 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363
• 危険有害性の分類: Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B
• 補足的ハザード: EUH071
• 保管分類コード: 8B - Non-combustible, corrosive hazardous materials
• WGK: WGK 1
• 個人用保護具 (PPE): Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter