NIST987

Strontium carbonate

NIST^® SRM^® 987, isotopic standard

• Formule linéaire : SrCO₃
• Numéro CAS: 1633-05-2
• Poids moléculaire : 147.63
• Numéro MDL: MFCD00011250
• Code UNSPSC : 41116107
• ID de substance PubChem : 329818798
• Nomenclature NACRES : NA.24

Propriétés

• Qualité: certified reference material
• Niveau de qualité: 100
• Conditionnement: pkg of 1 g
• Fabricant/nom de marque: NIST^®
• Densité: 3.7 g/mL at 25 °C (lit.)
• Format: neat
• Chaîne SMILES: [Sr++].[O-]C([O-])=O
• InChI: 1S/CH2O3.Sr/c2-1(3)4;/h(H2,2,3,4);/q;+2/p-2
• Clé InChI: LEDMRZGFZIAGGB-UHFFFAOYSA-L

Description

Description générale

Each unit of SRM 987 consists of 1 g of strontium carbonate powder.

SRM 987 _SDS

SRM 987 _CoA

Application

Strontium carbonate standard reference material (SRM) is intended for use as a reference material for isotopic values, used to calibrate mass spectrometers.

Caractéristiques et avantages

• Available with a certified values for the absolute strontium isotopic abundance ratios and the atom fractions of ⁸⁸Sr, ⁸⁷Sr, ⁸⁶Sr and ⁸⁴Sr.  
• The NIST certificate is provided with maintenance, storage, and handling instructions.

Autres remarques

Certified for the analytes listed below.
Strontium (⁸⁸Sr, ⁸⁷Sr, ⁸⁶Sr, ⁸⁴Sr)

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

Informations légales

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

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

Informations sur la sécurité

• Code de la classe de stockage: 13 - Non Combustible Solids
• Classe de danger pour l'eau (WGK): nwg
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable