Making Polyphosphoric Acid

Welcome to the 2nd Fan Follow-Up Episode of Molecular Playground! In this one, I go back to an old experiment and redo it with a much better method. In this case, I make real polyphosphoric acid!

Correction: At the end, I meant ALDOL Condensation NOT Claisen Condensation! Claisen condensation needs a strong base to proceed.

Materials Used:
△ 700W 110V Soldering Station Hot Plate: https://amzn.to/4c3bQ52
△ StonyLab 3 Way Distilling Thermometer Adapter: https://amzn.to/3VztlEJ
△ Borosilicate Glass Liebig Condenser with 24/40 Joint 500mm: https://amzn.to/3Vo04fM
△ Glass Vacuum Take Off Adapter, 105 Degree Bent, Short Stem: https://amzn.to/4c5apmD
△ 500mL Single Neck 1 Neck Round Bottom Flask: https://amzn.to/4bX3Gvr
△ QWORK Glass 1000ml Single Neck Flat Bottom Boiling Flask: https://amzn.to/3KqCNnq
△ Submersible Pump 200GPH Ultra Quiet: https://amzn.to/4aQ4vEB
△ Allen Tech PTFE Teflon tub: https://amzn.to/4e7JyYE
△ Custom Embroidered Mens Medical Laboratory Coats - Add Your Name or Text: https://amzn.to/3yJOQJN
△ Flexzilla Pro GC400PL Heavy Duty Cleaning, Neoprene: https://amzn.to/4bxQXPr