1.70242

Tin standard solution

traceable to SRM from NIST SnCl₄ in HCl 2 mol/l 1000 mg/l Sn Certipur^®

• Sinonimo/i: Tin Calibration Standard for ICP/AAS
• Codice UNSPSC: 41116107
• NACRES: NA.24

Proprietà

• Grado: certified reference material
• Livello qualitativo: 300
• agenzia: suitable for EPA 200.7
• Nome Commerciale: Certipur^®
• Concentrazione: 1000 mg/L Sn in 2 M HCl
• tecniche: AAS: suitable
• Densità: 1.034 g/cm³ at 20 °C
• applicazioni: industrial qc; pharmaceutical
• Formato: single component solution
• Temperatura di conservazione: 15-25°C

Descrizione

Descrizione generale

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 and expiry date.

Applicazioni

Tin standard solution may be used as a calibration standard in the determination of tin by hydride generation flow injection atomic absorption spectroscopy.[1]

Risultati analitici

1000 mg/L Sn in 2 mol/L HCl, prepared with high-puritySnCl₄, HCl, and water

Altre note

For a complete product listing of our Certipur^® range of CRMs for ICP and AAS, technical information, and example certificates please visit our ICP & AAS standards website

Note legali

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

Informazioni sulla sicurezza

• Pittogrammi: GHS05
• Avvertenze: Warning
• Indicazioni di pericolo: H290
• Consigli di prudenza: P234 - P390
• Classi di pericolo: Met. Corr. 1
• Codice della classe di stoccaggio: 8B - Non-combustible corrosive hazardous materials
• Classe di pericolosità dell'acqua (WGK): WGK 1