Description
Specifications Table
| Product Name | Nitric Acid 60% Ultrapur |
|---|---|
| Pack Size | 1 L |
| Form | Liquid |
| Grade | Ultrapur (Trace Analysis) |
| Application | Laboratory, research, trace metal analysis, sample digestion |
Product Description
When precision matters, Nitric Acid 60% Ultrapur from Merck delivers unmatched purity for critical lab applications. This high-grade reagent is meticulously purified to minimize metal impurities, making it the go-to choice for trace analysis, sample digestion, and sensitive research protocols.
Whether you’re preparing standards for ICP-MS or dissolving stubborn samples, this ultrapur nitric acid ensures reliable results without interference. The 1L pack size offers convenience for frequent use while maintaining cost efficiency—perfect for academic labs, research institutions, and quality control facilities.
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Unlike technical-grade alternatives, this ultrapur variant undergoes rigorous quality checks to meet Merck’s stringent standards. Its low metal content (<0.000001% for most elements) prevents contamination in ultra-trace analyses, while the 60% concentration balances reactivity with safety for routine lab procedures.
From environmental testing to pharmaceutical research, this nitric acid adapts to diverse workflows. The tamper-evident packaging preserves purity during storage, and the clear labeling simplifies inventory management. For labs prioritizing accuracy, this is the nitric acid you can trust.
FAQs
What makes ultrapur nitric acid different from technical grade?
Ultrapur nitric acid undergoes additional purification to remove metal impurities, making it suitable for trace analysis where technical grade would introduce contamination.
Can I use this for gold testing?
Yes, this grade is ideal for aqua regia preparation used in gold and precious metal assays due to its low metal content.
How should I dispose of unused nitric acid?
Neutralize with sodium hydroxide or bicarbonate to pH 6-8 before disposing as hazardous waste according to local regulations.
Is this the same as fuming nitric acid?
No, this is 60% concentration. Fuming nitric acid contains >86% HNO₃ and requires special handling.
What’s the shelf life of unopened ultrapur nitric acid?
When stored properly in original packaging, it remains stable for 2-3 years. Check the certificate of analysis for exact expiry.
