Description
Specifications Table
Product Name – Hydrogen tetranitratoaurate(III) hydrate, Premion|r, 99.99% (metals basis), Au 38.9-40.1%
Quantity/Pack Size – 5g
Form – Solid (hydrate)
Grade – Premion (99.99% metals basis)
Application – Analytical chemistry, synthesis, research-grade applications
Product Overview
Hydrogen tetranitratoaurate(III) hydrate from the Premion line offers ultra-high purity at 99.99% (metals basis), ensuring reliability for demanding laboratory applications. With a gold content ranging between 38.9-40.1%, this compound provides consistent performance in analytical procedures, synthesis, and research-grade experiments. The hydrate form maintains stability while allowing precise dissolution for solution-based protocols. Its Premion certification guarantees minimal trace impurities, making it suitable for sensitive techniques where contamination could compromise results. The 5g pack size offers flexibility for both small-scale experiments and larger batch preparations. As a gold-based reagent, it serves as a critical component in specialized chemical reactions, particularly where gold’s catalytic or redox properties are required. The compound’s high solubility in water and polar solvents further enhances its versatility across different experimental setups. Proper handling and storage are essential to maintain its purity and efficacy over time.
FAQs
1. What is the exact gold percentage in this Premion-grade compound?
The gold content in this hydrogen tetranitratoaurate(III) hydrate ranges between 38.9-40.1% by weight, as specified in the certificate of analysis.
2. Can this compound be used directly in aqueous solutions?
Yes, the hydrate form dissolves readily in water, making it suitable for preparing aqueous solutions for various laboratory applications.
3. What precautions should be taken during storage?
Store in a tightly sealed container at room temperature, away from light and moisture. Avoid exposure to reducing agents or organic solvents to prevent decomposition.
4. Is this product compatible with standard glassware?
While compatible with most borosilicate glass, prolonged contact with highly concentrated solutions may require inert containers like PTFE for long-term stability.
5. How does the Premion grade differ from standard reagent grades?
Premion grade ensures higher purity (99.99% metals basis) with stricter controls on trace impurities, making it ideal for applications where even minor contaminants could affect results.
