Description
Specifications Table
Product Name – Nitric Acid 70% CMOS Grade
Quantity/Pack Size – 2.5 LT
Form – Liquid
Grade – CMOS
Application – Analytical chemistry, synthesis, etching
Product Overview
Nitric Acid 70% CMOS Grade is a high-purity, corrosive liquid designed for demanding laboratory applications. With a concentration of 70%, it is ideal for precise analytical chemistry, synthesis reactions, and etching processes. This CMOS-grade acid ensures minimal impurities, making it suitable for sensitive experiments where accuracy is critical. Its strong oxidizing properties enable efficient dissolution of metals and organic compounds, while its reactivity supports a wide range of chemical transformations. The acid is supplied in a stable, sealed container to maintain purity and prevent contamination. Proper handling and storage are essential due to its corrosive nature, and it should be used in well-ventilated areas with appropriate safety gear. Whether for titration, sample preparation, or industrial-scale synthesis, this Nitric Acid delivers consistent performance, ensuring reliable results in both academic and research settings.
FAQs
1. What safety precautions should be taken while handling Nitric Acid 70% CMOS Grade?
Always wear protective gloves, goggles, and a lab coat when handling this acid. Work in a fume hood or well-ventilated area to avoid inhaling fumes. Neutralize spills with sodium bicarbonate and clean thoroughly.
2. Is this Nitric Acid suitable for semiconductor manufacturing?
Yes, the CMOS Grade ensures high purity, making it compatible with semiconductor and microelectronics applications where trace impurities can affect performance.
3. Can this acid be diluted for lower concentration applications?
Yes, but dilution should be done carefully by adding acid to water (never the reverse) to prevent violent reactions. Use appropriate protective equipment during dilution.
4. How should Nitric Acid 70% CMOS Grade be stored?
Store in a cool, dry place away from direct sunlight and incompatible materials like organic compounds or metals. Keep the container tightly sealed to prevent fume leakage.
5. What alternatives exist if this grade is unavailable?
For general lab use, reagent-grade Nitric Acid (65-68%) can be an alternative, though it may contain higher impurities. For CMOS applications, no lower-grade substitute is recommended.
