1.09943

Calcium standard

1000 mg Ca, (CaCl₂ in 6.5% HCl) Titrisol^®

• Synonyme(s) : Calcium Reference Standard for ICP/AAS
• Code UNSPSC : 41116107
• Nomenclature NACRES : NA.24

Propriétés

• Qualité: analytical standard
• Niveau de qualité: 100
• Gamme de produits: Titrisol^®
• Forme: concentrate
• Concentration: 1000 mg Ca in 6.5% HCl
• Technique(s): AAS: suitable; ICP: suitable
• pH: <1 (20 °C in H₂O)
• Densité: 1.07 g/cm³ at 20 °C
• Application(s): industrial qc; pharmaceutical
• Format: single component solution
• Température de stockage: 15-25°C

Description

Application

Calcium standard can be used as a calibrationstandard for the determination of calcium in grape juice, wines, and otheralcoholic beverages using flame atomic absorption spectrometry (FAAS) [1]

Caractéristiques et avantages

• Titrisol^® offers a wide range of concentrated single-element standards.
• Dilute the concentrated solution to achieve the desired standard concentration.
• Directly traceable to standard reference materials (SRM) from the National Institute of Standards and Technology (NIST).
• Supplied in easy-to-handle plastic ampoules.
• Accompanied with a batch-specific certificate of analysis (COA) containing information on the NIST batch and minimum shelf life.
• Provides reliable and reproducible results.

Remarque sur l'analyse

1000 mg Ca in 6.5% hydrochloric acid, prepared with high-purity CaCl₂, HCl, and water.

Informations légales

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

Informations sur la sécurité

• Pictogrammes: GHS05
• Mention d'avertissement: Warning
• Mentions de danger: H290 - H319
• Conseils de prudence: P234 - P264 - P280 - P305 + P351 + P338 - P337 + P313 - P390
• Classification des risques: Eye Irrit. 2 - Met. Corr. 1
• Code de la classe de stockage: 8B - Non-combustible, corrosive hazardous materials
• Classe de danger pour l'eau (WGK): WGK 1
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable