Description
Specifications Table
| Product Name | Hydrochloric Acid 30% Suprapur | 1.00318.0250 | Merck |
|---|---|
| Quantity/Pack Size | 250 ML |
| Form | Liquid |
| Grade | Suprapur (Ultra-Pure) |
| Application | Analytical chemistry, titration, sample digestion, trace metal analysis |
Product Description
When precision matters in your lab, Hydrochloric Acid 30% Suprapur by Merck delivers unmatched purity and reliability. This ultra-high-grade acid is meticulously purified to meet the strictest analytical standards, making it the go-to choice for researchers, students, and educators who demand accuracy in their experiments.
Whether you’re performing titrations, digesting samples for trace metal analysis, or conducting sensitive qualitative tests, this Suprapur-grade HCl ensures minimal interference from impurities. The 30% concentration offers the perfect balance between strength and ease of handling, while Merck’s rigorous quality control guarantees batch-to-batch consistency.
At eqipped, we understand that lab supplies aren’t just products?they’re tools that shape discoveries. That’s why we source only authentic Merck chemicals, ensuring you get the same high-performance reagents trusted by professionals worldwide. Our seamless online ordering process and pan-India delivery make it effortless to stock your lab with premium supplies.
Upgrade your lab’s accuracy today?order Hydrochloric Acid 30% Suprapur and experience the difference purity makes.
This product is particularly valued in academic and research settings for its role in:
- Precise acid-base titrations where exact molar concentrations are critical
- Sample preparation for ICP-MS or AAS analysis
- Cleaning glassware and removing metal oxides without residue
- Qualitative inorganic analysis and cation group separations
The Suprapur designation means this HCl undergoes additional purification steps beyond standard reagent grades, removing trace metals and other contaminants that could skew your results. For labs working with ppm or ppb level analyses, this extra purity isn’t just beneficial?it’s essential.
Safety remains paramount when handling concentrated acids. Always use in a properly ventilated fume hood, wear appropriate PPE (acid-resistant gloves, goggles, lab coat), and have neutralizers like sodium bicarbonate readily available. Store in a cool, dry place away from incompatible substances.
FAQs
1. What makes Suprapur hydrochloric acid different from regular lab-grade HCl?
Suprapur grade undergoes additional purification to remove trace metals and other impurities, making it ideal for trace analysis where even ppb-level contaminants could interfere with results. Regular lab-grade HCl may contain higher levels of impurities that are acceptable for general use but not for sensitive applications.
2. Can I use this 30% HCl for cleaning lab glassware?
Yes, this concentration is excellent for cleaning glassware as it effectively removes metal oxides and organic residues. However, always dilute appropriately (typically 1:10 with water) and rinse thoroughly with deionized water afterward to prevent contamination of future experiments.
3. How should I store hydrochloric acid to maintain its purity?
Store in its original tightly sealed bottle in a cool, well-ventilated area away from direct sunlight and incompatible chemicals like bases or oxidizing agents. Keep the container in a secondary containment tray to prevent spills. Never store near metals as it can generate hydrogen gas.
4. What safety precautions are essential when handling 30% HCl?
Always wear acid-resistant gloves, safety goggles, and a lab coat. Work in a fume hood to avoid inhaling fumes. In case of skin contact, immediately rinse with plenty of water and seek medical attention. Have sodium bicarbonate solution ready to neutralize spills. Never add water to concentrated acid?always add acid to water slowly.
5. Is this product suitable for food or pharmaceutical testing?
While this is a high-purity reagent, it’s not certified for food or pharmaceutical applications. For those industries, you would need HCl that meets specific pharmacopeia standards (like USP or EP grade). This Suprapur grade is optimized for analytical and research applications in academic and industrial labs.
