# Aqua Regia Gold Refining Kit – 69.8–70% Nitric Acid & 31–37% Hydrochloric Acid (32oz/32oz) GTE

**Aqua Regia Gold Refining Kit – 69.8–70% Nitric Acid + 31–37% Hydrochloric Acid (32oz/32oz)**

Professional-grade acid kit designed for dissolving gold and precious metals during refining and recovery.

Ideal for:

-   gold refiners
-   jewelers
-   scrap recovery
-   laboratory use

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**Kit Includes:**

-   1 × GTE Nitric Acid (69.8–70%) – 32 oz
-   1 × GTE Hydrochloric Acid (31–37%) – 32 oz

These are the two essential acids required to create aqua regia for gold refining.

* * *

Aqua regia is used to dissolve gold and certain precious metals during the refining process.

When combined:

-   Nitric acid breaks down impurities
-   Hydrochloric acid forms chloroauric acid
-   The solution dissolves gold efficiently

Commonly used for:

-   scrap gold jewelry
-   gold plated materials
-   electronic scrap
-   refining residues

* * *

**High Purity Acids**

-   69.8–70% nitric acid (ACS range)
-   31–37% hydrochloric acid

**Consistent Results**

-   Stable concentrations
-   Predictable reactions

**Fresh, Reliable Supply**

-   Lab-grade chemicals
-   Designed for refining performance

* * *

This kit is commonly used by:

-   professional refiners
-   jewelry scrap buyers
-   precious metal recyclers
-   laboratories

⚠️ Not intended for casual or untrained use.

* * *

**Important Safety Information**

These are corrosive chemicals.

Always use:

-   chemical-resistant gloves
-   eye protection
-   protective clothing

Use only in a well-ventilated area or fume hood.

* * *

**Shipping Restrictions**

-   Ships UPS Ground only
-   Lower 48 U.S. only
-   No PO Boxes, APO/FPO, Alaska, Hawaii, or international shipping

* * *

## FAQ 

**What is aqua regia used for?**  
To dissolve gold and certain precious metals during refining.

**What ratio is used?**  
Typically 3 parts hydrochloric acid to 1 part nitric acid.

**Who uses this?**  
Refiners, jewelers, and precious metal recovery professionals.

## Details

- **Price:** 49.97 USD
- **Vendor:** GOLD TESTING EQUIPMENT
- **Type:** Gold Refining
- **Tags:** GOLD TESTING EQUIPMENT, Shopify Collective

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 49.97 USD | In stock |

## Images

- Aqua Regia Gold Refining Kit – 69.8–70% Nitric Acid & 31–37% Hydrochloric Acid (32oz/32oz) GTE
- Aqua Regia Gold Refining Kit – 69.8–70% Nitric Acid & 31–37% Hydrochloric Acid (32oz/32oz) GTE
- Aqua Regia Gold Refining Kit – 69.8–70% Nitric Acid & 31–37% Hydrochloric Acid (32oz/32oz) GTE
- Aqua Regia Gold Refining Kit – 69.8–70% Nitric Acid & 31–37% Hydrochloric Acid (32oz/32oz) GTE
- Aqua Regia Gold Refining Kit – 69.8–70% Nitric Acid & 31–37% Hydrochloric Acid (32oz/32oz) GTE
- Aqua Regia Gold Refining Kit – 69.8–70% Nitric Acid & 31–37% Hydrochloric Acid (32oz/32oz) GTE
- Aqua Regia Gold Refining Kit – 69.8–70% Nitric Acid & 31–37% Hydrochloric Acid (32oz/32oz) GTE

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> Source: [Smart supply deals](https://smartsupplydeals.com/products/aqua-regia-gold-refining-kit-69-8-70-nitric-acid-31-37-hydrochloric-acid-32oz-32oz-gte)
> Updated: 2026-07-21