Product Name:
Tetrapropylammonium Hydroxide (TPAH)

Chemical Formula:
C₁₂H₂₉NO

CAS Number:
4499-86-9

Molecular Weight:
203.36 g/mol

Appearance:
Colorless, transparent liquid

Product Introduction:
Tetrapropylammonium Hydroxide (TPAH) is a strong organic base and a quaternary ammonium compound with a molecular structure similar to ammonium hydroxide, but with much stronger alkalinity than sodium or potassium hydroxide. TPAH is widely used as a template agent in the synthesis of molecular sieves (such as TS-1 for green oxidation processes), a catalyst for the polymerization of organosilicon products and polycarbonates, a cleaning agent in the electronics industry, a phase transfer catalyst in organic synthesis, a regulator in surfactant formulations, and as a polarographic reagent and pH adjuster in analytical chemistry.

Applications:

• Template agent for molecular sieve synthesis (e.g., TS-1 zeolite for green oxidation processes)
• Polymerization catalyst for organosilicon and polycarbonate production
• Cleaning agent in electronics manufacturing
• Phase transfer catalyst in organic synthesis
• Surfactant regulator
• Polarographic reagent and pH adjuster in analytical chemistry

Product Purity & Quality Grade:

• Concentration: 25% in water
• Grade: Industrial Grade
• Form: Colorless transparent liquid

Packaging:

• 25 kg plastic drums
• 200 kg plastic drums
• 1000 L IBC tanks
• Bulk tank storage available upon request
• Store in a cool, dry, well-ventilated, and shaded area. Protect from CO₂ absorption.

Contact Information:
Sales Team: SHANDONG SUMCHEMICALS CO., LTD.
Sales Director: Bill Zhang
Email: This email address is being protected from spambots. You need JavaScript enabled to view it. / This email address is being protected from spambots. You need JavaScript enabled to view it.
Mobile/WhatsApp: +86 156 6271 5985
WeChat: billzhang5985
Website: www.sumchemicals.com