4 OZ Assay Potassium Carbonate
4 OZ Assay Potassium Carbonate está agotado y se enviará tan pronto como vuelva a estar disponible.
No se ha podido cargar la disponibilidad de recogida
4 OZ Assay Potassium Carbonate
4 OZ Assay Potassium Carbonate
4 OZ Assay Potassium Carbonate is a key ingredient in assay flux, used as a flux thinner for melting or smelting gold and other precious metals. This compound, with formula K2CO3, delivers reliable performance in refining workflows. Packaged in a 4 oz portion for precise dosing, it supports controlled reactions and consistent results across batches.
In standard flux formulations, potassium carbonate helps adjust viscosity, promotes fluxing action, and aids in metal separation during high-temperature processes. The compact 4 oz size is ideal for labs, workshops, and small-scale refiners seeking dependable assay components.
- High-purity potassium carbonate for reliable assay flux
- Optimizes melting and smelting performance
- Suitable for gold and other precious metals
- 4 oz packaging for accurate dosing
- Compatible with common flux thinner blends
Enhance your refining accuracy with this trusted assay flux additive. Add to cart today to support precise results in your gold and precious metal work.
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Product comparison grid
Choosing the right product can be overwhelming. Our Product Comparison Grid helps you quickly analyze features, specifications, and prices side by side, so you can make an informed decision.
| Características | ||||
|---|---|---|---|---|
| Precio | ||||
| Precio |
$0.30
Precio unitario
/
Agotado
|
$14.35
Precio unitario
/
Agotado
|
$5.25
Precio unitario
/
Agotado
|
$28.33
Precio unitario
/
Agotado
|
| Descripción | ||||
| Descripción | 1 mm Sterling Silver Ball Chain (Per Inch) Discover the 1 mm Sterling Silver Ball Chain—an uncomplicated, professional base for... | 1" German Style Chasing Hammer The 1" German Style Chasing Hammer delivers precision and reliability for metalwork and jewelry making.... | Gold Frenchwire - 0.80 mm to 1 Meter Gold Frenchwire is a tightly coiled, gold-colored wire used to finish pearl... | 14-Piece Circle and Round Disc Cutter Set — 1/8" to 5/8" Achieve precise, clean cuts with the 14-Piece Circle and... |
Let customers speak for us
The price is right on this and it looks well made.
Perfect thank you
Exactly what I've been looking for. Works perfectly.
I am a novice e-waste refiner and PMC Supplies has been the sole company I have trusted throughout my journey. This borax is excellent and most of all, CONSISTENT! Thank you PMC.
Great product! Trusted seller. Fast shipping despite weighing nearly 50-pounds.
Fabulous lortone tumbler and in prestine condition! Great deal. Unbeatable.
Muy buena calidad
It is poorly made, the 1st photo is the one you get. One drawer was stuck and took a few minutes to wiggle it out. You can see the glue sticking out everywhere. The price is extremely high for what it is. I'm very disappointed.
Foredom lubricant kit excellent price and great
Got what i ordered
Seems to be a nicely built item. Will provide further evaluation when fired up.
Great product and customer service!
Love this pliers. Helps me cut a straight line from my bezels
Quality is excellent, the item matched the description and they met my expectations
Awesome! Best product out there
