Description
Specifications Table
Product Name – Titanium, plasma standard solution, Specpure®, Ti 10μg/ml Quantity/Pack Size – 100ml Form – Liquid (aqueous solution) Grade – Specpure® (ultra-high purity) Application – ICP-OES, AAS, plasma spectrometry calibration
Product Overview
This Specpure® titanium plasma standard solution delivers unmatched precision for spectroscopic applications, formulated at a 10µg/ml concentration in a 100ml pack size. Engineered for ultra-low trace metal contamination, it ensures reliable calibration curves in ICP-OES and AAS workflows. The solution is prepared from high-purity titanium metal dissolved in ultra-pure acids, with rigorous quality control to guarantee lot-to-lot consistency. Its acid matrix (typically 2-5% HNO₃) maintains long-term stability while preventing adsorption losses. The Specpure® grade meets international reference material standards, making it ideal for laboratories requiring NIST-traceable accuracy. Each batch undergoes multi-element purity verification via ICP-MS to eliminate interferences from alkali, alkaline earth, or transition metals. The solution’s homogeneous composition minimizes settling risks, while its amber glass packaging with PTFE-lined caps prevents leaching or evaporation. For analysts demanding sub-ppb detection limits, this standard provides the foundation for reproducible titanium quantification across environmental, geological, or metallurgical samples.
FAQs
1. What is the shelf life of this titanium plasma standard solution?
The solution remains stable for 24 months from the date of manufacture when stored unopened at 15-25°C. Once opened, use within 6 months or discard if turbidity appears.
2. Can this standard be used for titanium alloy analysis?
Yes, but for alloy matrices (e.g., Ti-6Al-4V), we recommend matrix-matched standards or dilution to <1% total dissolved solids to prevent viscosity effects during nebulization.
3. What alternatives exist for lower concentration requirements?
For sub-ppb work, consider our 1µg/ml titanium standard (product code TI-PS-001) or prepare serial dilutions using 1% HNO₃ as the diluent to maintain acidity.
4. Is this solution compatible with organic solvents?
No, this aqueous standard is not miscible with organic solvents. For organic-based analyses, explore our titanium organometallic standards in toluene or xylene matrices.
5. How is the concentration verified during production?
Each batch undergoes gravimetric preparation followed by cross-validation via ICP-OES against NIST SRM 3162a titanium reference material, with uncertainty <1%.
