Tungsten standard solution Pakistan

Chemical Name: Tungsten Standard Solution

Typical Concentration: 1000 mg/L (ppm) Tungsten (W)

Solvent: High-purity deionized water or dilute acid matrix

Appearance: Clear, colorless solution

Grade: Analytical / Calibration Grade

Purity: Low-trace impurities for precise calibration

Stability: Stable under recommended storage conditions

Storage Conditions: Store tightly closed; keep at 20–25°C; avoid direct sunlight and contamination

Packaging Options: 100 mL, 250 mL, 500 mL laboratory bottles

Applications: Calibration for AAS, ICP-OES, ICP-MS; environmental monitoring; metallurgical testing; industrial QC; research labs