Nitric Acid 70% – 6 Pack (32 oz Bottles) ACS Reagent Grade for Gold Refining & Precious Metal Recovery

Professional-Grade Nitric Acid – Case of 6 (32 oz Bottles)

This 6-pack of GTE Nitric Acid (HNO₃) 69.8–70% ACS Reagent Grade is designed for refiners, jewelers, and e-scrap processors who need consistent, ready-to-use acid without the hassle of bulk handling.

Each bottle is sealed, fresh, and produced to deliver reliable, predictable performance in gold refining, aqua regia preparation, and precious metal recovery.

Why Buy the 6-Pack

• Better value than single bottles
• Ideal for consistent workflow without storing bulk drums
• Easier handling and safer storage compared to large containers
• Perfect for small to mid-scale refining operations

Built for Real Refining Work

Nitric acid is a core chemical in gold refining. It is used to:

• Remove base metals from gold-bearing material
• Prepare aqua regia when combined with hydrochloric acid
• Process jewelry, scrap gold, and electronic materials
• Support consistent metal recovery and refining results

Higher purity nitric acid helps ensure cleaner reactions and more predictable outcomes during refining.

Product Details

• Quantity: 6 Bottles
• Volume: 32 oz (1000 mL) each
• Total Volume: 192 oz (1.5 gallons)

• Concentration: 69.8–70%
• Grade: ACS Reagent / Laboratory Grade
• Chemical Formula: HNO₃
• CAS Number: 7697-37-2

Who This Is For

• Gold refiners and recovery operations
• E-scrap processors
• Jewelers and pawn shops
• Laboratory and industrial users

Shipping & Compliance

Due to hazardous material regulations:

• Ships UPS Ground only
• Lower 48 U.S. only
• No PO Boxes, Alaska, Hawaii, or international shipping
• No returns once shipped

All bottles are packaged in DOT-compliant, acid-resistant containers for safe transport.

Important Safety Notice

Nitric Acid is a corrosive and oxidizing chemical.

• Must be 21+ to purchase
• Use proper PPE (gloves, goggles, protective clothing)
• Use in a well-ventilated area
• Store sealed, away from incompatible materials

Buyer assumes full responsibility for safe handling and compliance with all regulations.