1.09994

Vanadium standard

1000 mg V, (VOSO₄ in 8.6% H₂SO₄) Titrisol^®

• NACRES: NA.24
• UNSPSC Code: 41116107

Vlastnosti

• grade: analytical standard
• Quality Segment: 100
• product line: Titrisol^®
• form: concentrate
• concentration: 1000 mg V in 8.6% H₂SO₄
• technique(s): AAS: suitable, ICP: suitable
• pH: 0.5 (20 °C in H₂O)
• density: 1.06 g/cm³ at 20 °C
• application(s): industrial qc; pharmaceutical
• format: single component solution
• storage temp.: 15-25°C

Popis

Application

Vanadium standard is used as a standard solution in the quantification of vanadium in serum using electrothermal atomic absorption spectrometry method.

Features and Benefits

• 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.

Analysis Note

content (V): 1000 mg/Ampoule
Determination method: Oxidimetric titration.
(traceableof NIST - SRM 136e)
Accuracy of the method: +/- 2 mg

Legal Information

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

Bezpečnostní informace

• wgk: WGK 3
• pictograms: GHS08,GHS05
• signalword: Danger
• hcodes: H290,H314,H361fd,H412
• pcodes: P202 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Aquatic Chronic 3 - Eye Dam. 1 - Met. Corr. 1 - Repr. 2 - Skin Corr. 1
• Skladovací třída: 8B - Non-combustible corrosive hazardous materials