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Tetrapropylammonium Bromide(TPABr)

Tetrapropylammonium Bromide(TPABr)

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  • Release time:2025-03-26 10:40:57
  • Product description

1.Product Description  

Prepared by the reaction of propyl bromide and tripropylamine under specific temperature and pressure conditions, mainly used as a template agent in molecular sieve synthesis.   

Product Name: Tetrapropylammonium Bromide  

Molecular Structure:

CAS No.: 1941 - 30 - 6  

Molecular Formula: C₁₂H₂₈NBr  

Molecular Weight: 266.27   

 2.Applications  

- Phase-transfer catalyst  

- Organic electrolyte in the electronic industry  

- Oilfield chemical agent  

- Molecular sieve template agent  

- Reagent for high-performance liquid chromatography analysis  

 3.Technical Requirements  

Items    Index Requirements
Appearance White to off - white solid
Assay, %   ≥99
Free Amine, %≤0.3
Loss on Drying, %≤0.5  


 4.Safety Protection Measures  

This product may cause skin irritation, eye irritation, and potential respiratory tract irritation. Wear protective equipment during operation. Ensure workplace ventilation, practice personal protection, avoid skin and eye contact, do not inhale dust, and do not ingest. Minimize dust generation and accumulation. In case of accidental contact with skin or eyes, immediately rinse with water.  

5. Packaging and Storage  

- Packaging: Packed in 25 kg cardboard drums or kraft paper bags.  

- Storage:  

  - Keep the container sealed. Store in a cool, ventilated warehouse. Hygroscopic and humidity-sensitive—protect from moisture.  

  - Keep away from fire sources and heat. Store separately from oxidants and acids; avoid mixed storage.  

  - Equip the storage area with emergency leak-handling equipment and suitable materials for containing leaks.  

- Shelf Life: 24 months

 




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