100 LBS Assay Potassium Carbonate
4.6 (24 items)
Limited Time Sale$2,734.90 cheaper than the new price!!
Free cash-on-delivery fees for purchases over $99
Product details
| Management number | 203950197 | Release Date | 2025/11/05 | List Price | $1,172.10 | Model Number | 203950197 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
100 LBS Assay Potassium Carbonate
100 LBS Assay Potassium Carbonate serves as a precise fluxing agent for melting or smelting gold and other precious metals. This high-purity potassium carbonate formula (K2CO3) delivers consistent fusion and reliable results in assaying flux workflows. As an essential ingredient of assaying flux (flux thinner), it supports clean melts, minimizes contamination, and enhances melt throughput for reliable assay outcomes.
- Bulk 100 lb packaging for labs, refineries, and jewelry studios
- High-purity K2CO3 with stable composition and low moisture
- Ideal for fire assay flux, smelting, and gold refining
- Supports clean fusion, reduces slag formation, and improves precision
- Compatible with standard crucibles and assay setups
Whether you're conducting assaying flux or flux thinner formulations, this potassium carbonate helps optimize fusion, improving reproducibility in precious metals testing. It delivers stable, predictable performance across batches, supporting safe handling and storage. Ideal for professional labs and jewelry studios seeking reliable assay results.
Add to cart today to secure consistent results in your next assay.
Casting Equipment
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form