Description
Specifications Table
Product Name – Chromium Trioxide 99% AR
Quantity/Pack Size – 500 g
Form – Dark red crystalline powder
Grade – AR (Analytical Reagent)
Application – Oxidizing agent, glassware cleaning, analytical chemistry
Product Overview
Chromium Trioxide 99% AR is a high-purity, analytical-grade chemical compound widely recognized for its strong oxidizing properties. This dark red crystalline powder is highly soluble in water, forming chromic acid, which makes it an essential reagent in various laboratory procedures. Its high purity (99%) ensures minimal impurities, making it suitable for precise analytical applications where accuracy is critical. The compound is known for its stability under standard lab conditions, though it requires careful handling due to its corrosive and toxic nature. Chromium Trioxide is commonly used in oxidation reactions, where it effectively converts primary alcohols to carboxylic acids and secondary alcohols to ketones. Additionally, its strong oxidizing ability makes it a preferred choice for cleaning laboratory glassware, removing organic residues without damaging the equipment. The AR grade designation guarantees that this product meets strict quality standards, ensuring consistent performance in demanding lab environments. Proper storage in a cool, dry place away from incompatible substances is recommended to maintain its stability and efficacy.
FAQs
1. What is the shelf life of Chromium Trioxide 99% AR?
When stored in a tightly sealed container in a cool, dry place, Chromium Trioxide 99% AR typically retains its effectiveness for up to 2 years from the date of manufacture.
2. Is Chromium Trioxide 99% AR compatible with plastic containers?
No, Chromium Trioxide is highly corrosive and should not be stored in plastic containers. Use glass or corrosion-resistant containers instead.
3. What precautions should be taken while handling Chromium Trioxide?
Always wear protective gloves, goggles, and a lab coat. Work in a well-ventilated area or fume hood, as the compound is toxic and can cause severe burns.
4. Can Chromium Trioxide 99% AR be used for industrial applications?
While it is primarily designed for lab use, its high purity makes it suitable for certain industrial applications, provided proper safety measures are followed.
5. How should Chromium Trioxide be disposed of safely?
Follow local regulations for hazardous waste disposal. Neutralize with a reducing agent before disposal to minimize environmental impact.
