6 OZ Assay Potassium Carbonate
6 OZ Assay Potassium Carbonate is out of stock and will ship as soon as it is back in stock.
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6 OZ Assay Potassium Carbonate
6 OZ Assay Potassium Carbonate
6 OZ Assay Potassium Carbonate is an essential ingredient in assaying flux (or flux thinner) for melting or smelting gold and other precious metals. Formula: K2CO3.
Used in assay workflows, this potassium carbonate supports precise flux formulations, helping to control slag formation and improve metal recovery. It is commonly used as a flux thinner and stabilizer in jewelry refining and precious metal processing. The chemical blends well with other flux components and is suitable for both lab-scale tests and industrial operations, ensuring stable, reproducible results when melting gold and other precious metals.
- Precise chemical composition for consistent flux performance
- Ideal as a flux thinner and slag control agent
- Formula: K2CO3; reliable handling in labs and workshops
- 6 oz package ready for assay, refining, and jewelry production
Enhance your assay workflow with this dependable potassium carbonate. Order today to optimize your flux and outcomes.
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Excellent service and best delivery timing.
Fast shipping and amazing quality. I would definitely recommend PMC supplies as a seller to shop for that specific stuff. Thank you.
I tested it, and it works great. The impression works well. I need to try a thicker wire. It shipped very fast and it was exactly as shown.. I can't wait to try another plate from this shop.
Fast shipping definitely great item with good quality. I am glad that I have been using PMC supplies to buy my jewelry supplies and tools. Thank you.
It came on time, and even though I haven’t used it yet it is a very good quality product. I have been buying from PMC Supplies for a while and would definitely recommend this place to everyone.
Fast shipment and great quality. Thank you will definitely buy here again.
Great product will buy again
It was a great buy. It came in time and works as described. It is very helpul in a lot of my projects.
Looking forward to using this product. Wanted to get a head start accumulating jewelry supplies.
Nice product. Works as it should.
Shipping cost were atrocious. But product exactly what i needed
Works great!
Excellent, worked very well
Exactly what I needed, very pleased. Great shipping time!
