Home/MINING & EXTRACTION/Refined Borax Powder 🔍 Refined Borax Powder Grade: Technical Purity: 99.5% Primary smelting flux that significantly lowers melting points to separate impurities from precious metal doré. Category: MINING & EXTRACTION Related products Activated Charcoal Granulated MINING & EXTRACTIONRead more Mixed Hydroxide Precipitate (MHP) MINING & EXTRACTIONRead more High Iodine Activated Carbon MINING & EXTRACTIONRead more Zeolite Powder MINING & EXTRACTIONRead more
