# JSP 32oz Nitric Acid 69.8% Concentrated ACS Lab Grade Best for Gold Refining

## Premium Nitric Acid 69.8% Concentrated for Gold Refining and Lab Use

⚠️ **Important Compliance & Safety Notice**

This listing is for **Nitric Acid (HNO₃), 69.8% ACS Reagent Grade, 32 oz (1000 mL)**. Nitric acid is a **regulated, corrosive, and oxidizing substance**.

**Age Requirement**: Must be **21+ years of age** to purchase.

**Intended Use**: For **laboratory, industrial, jewelry refining, and research applications only**. **Not for household use.**

**Legal Responsibility**: By purchasing, you agree to **comply with all local, state, and federal laws** regarding purchase, possession, and use. Buyers assume full responsibility for safe handling and proper use.

**Shipping Restrictions**: Ships via **UPS Ground** to the **lower 48 U.S. states only**. Cannot ship to PO Boxes, APO/FPO, international addresses, or freight forwarders.

**Return Policy**: This item **cannot be returned once shipped**.

**Safety Information**: Always wear PPE (acid-resistant gloves, goggles, face shield, protective clothing). Use only in a **well-ventilated area** or under a fume hood. SDS available upon request.

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### Product Details

**Grade**: ACS Reagent / Lab/Technical Grade

**Purity**: 69.8% v/v

**Volume**: 32 oz (1000 mL)

**Molecular Formula**: HNO₃

**Formula Weight**: 63.013

**CAS Number**: 7697-37-2

**Synonyms**: Aqua Fortis, Hydrogen Nitrate, Salpetersäure

**Packaging**: Supplied in a **DOT-approved, acid-resistant polymer safety bottle**. These specialized containers are rigid, non-reactive, leak-resistant, and far safer than ordinary HDPE.

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### Common Applications

Precious metal refining (gold, silver, platinum, palladium)

Preparation of Aqua Regia (when combined with hydrochloric acid)

Industrial chemical processing

Laboratory and research use (not for food, drug, or medical use)

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### Safety & Handling

**Hazards**: Highly corrosive, strong oxidizer, produces toxic vapors.

**Storage**: Store below 75°F in original container, away from incompatible materials (bases, organics, metals).

**Dilution Rule**: Always add acid to water, never water to acid.

**First Aid**:

Eyes: Flush with water for 15 minutes, seek immediate medical help.

Skin: Rinse with water for 15 minutes, remove contaminated clothing.

Inhalation: Move to fresh air, seek immediate medical attention.

Ingestion: Do not induce vomiting. Call poison control immediately.

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📞 **Emergency Contact (24/7):** CHEMTREC 1-800-424-9300  
📄 Please review the **Safety Data Sheet (SDS)** before use

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_Visit our Gold Refining Learning Center for beginner-friendly guides that explain the basics of gold recovery, refining concepts, common materials found in electronics, and how precious metals are identified and evaluated._

_These guides are designed to help you better understand refining processes and the tools commonly used in precious metal work._

**_Explore the Learning Center [HERE](https://www.goldandsilvertesting.com/pages/gold-refining-learning-center "Gold Refining Learning Center")_**

### High Purity ACS Lab Grade Nitric Acid 69.8%

JSP’s 32oz nitric acid 69.8% product offers high purity and concentration suited for demanding laboratory and industrial applications. Its ACS lab grade certification ensures consistent quality and performance, meeting strict standards for chemical reagents. The 69.8% concentration strikes the optimal balance for reactive efficiency without compromising safety or stability, making it an excellent choice for precise chemical processing, especially in applications requiring reproducible results.

### Ideal for Efficient Gold Refining Procedures

This nitric acid concentration is widely recognized for its effectiveness in gold refining processes. The 69.8% nitric acid solution provides powerful oxidative properties to dissolve base metals while preserving precious metals like gold. JSP’s product guarantees a reliable and consistent acid strength, which supports efficient and controlled refining, enabling hobbyists and professionals to achieve high purity gold recovery with minimal impurities.

### Safe and Convenient 32oz Packaging for Controlled Use

The 32oz bottle format offers a practical volume that is easy to store, handle, and measure for various applications. The packaging is designed to ensure secure transport and long shelf life, preventing contamination and degradation of the nitric acid 69.8%. This size is ideal for small-scale lab sessions, jewelry refiners, and chemical experimenters needing precise and manageable quantities of nitric acid without excess waste.

## Details

- **Price:** 31.97 USD
- **Vendor:** GOLD TESTING EQUIPMENT
- **Type:** Gold Refining
- **Tags:** GOLD TESTING EQUIPMENT, Shopify Collective

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 31.97 USD | In stock |

## Images

- JSP 32oz Nitric Acid 69.8% Concentrated ACS Lab Grade Best for Gold Refining
- JSP 32oz Nitric Acid 69.8% Concentrated ACS Lab Grade Best for Gold Refining

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> Source: [Smart supply deals](https://smartsupplydeals.com/products/jsp-32oz-nitric-acid-69-8-concentrated-acs-lab-grade-best-for-gold-refining)
> Updated: 2026-07-22