NIST978A

Assay-Isotopenstandard für Silber

NIST^® SRM^® 978a

• Synonym(e): Silbernitrat, Salpetersäure Silber(I)-salz
• Lineare Formel: AgNO₃
• CAS-Nummer: 7761-88-8
• Molekulargewicht: 169.87
• MDL-Nummer: MFCD00003414
• UNSPSC-Code: 41116107
• PubChem Substanz-ID: 329818792
• NACRES: NA.24

Eigenschaften

• Qualität: certified reference material
• Qualitätsniveau: 100
• Dampfdichte: 5.8 (vs air)
• Isotopenreinheit: ¹⁰⁷Ag; ¹⁰⁸Ag
• Form: solid
• Verpackung: pkg of 0.25 g
• Hersteller/Markenname: NIST^®
• Methode(n): mass spectrometry (MS): suitable
• mp (Schmelzpunkt): 212 °C (dec.) (lit.)
• Format: matrix material
• SMILES String: [O-][N+]([O-])=O.[Ag+]
• InChI: 1S/Ag.NO3/c;2-1(3)4/q+1;-1
• InChIKey: SQGYOTSLMSWVJD-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

This Standard Reference Material (SRM) is certifed for use as an assay and isotopic standard. It has been prepared form high purity silver metal and high purity nitric acid. For more information, please refer to the SDS and COA.

SRM 978A_cert

SRM 978A_SDS

Sonstige Hinweise

Example analytes are listed below as a reference. Please download a current certificate at nist.gov/SRM for current analytes and certified values.
Ag-107 and Ag-109

See certificate for values and more details at nist.gov/SRM.

Rechtliche Hinweise

NIST is a registered trademark of National Institute of Standards and Technology

SRM is a registered trademark of National Institute of Standards and Technology

Sicherheitshinweise

• Piktogramme: GHS03,GHS08,GHS05,GHS09
• Signalwort: Danger
• H-Sätze: H272,H290,H314,H360D,H410
• P-Sätze: P210 - P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Gefahreneinstufungen: Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Met. Corr. 1 - Ox. Sol. 2 - Repr. 1B - Skin Corr. 1A
• Lagerklassenschlüssel: 5.1B - Oxidizing hazardous materials
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable