SUMCHEMICALS provides Tetraethylammonium Bromide (TEAB) product information for international sourcing, including available specifications, applications, packaging and enquiry details. Confirm grade, quantity, destination and required documents before ordering.
Product Name:
Tetraethylammonium Bromide (TEAB)
Chemical Formula:
C₈H₂₀NBr
CAS Number:
71-91-0
Molecular Weight:
210.16 g/mol
Appearance:
Off-white solid, highly hygroscopic
Melting Point:
278–283°C
Product Introduction:
Tetraethylammonium Bromide (TEAB) is a high-purity quaternary ammonium salt, highly soluble in water, alcohols, and chloroform. TEAB exhibits properties similar to inorganic salts and is widely used as a phase transfer catalyst in organic synthesis, a curing accelerator for polymerization and epoxy resins, an organic electrolyte in the electronics industry, a molecular sieve template, and a phase change material for thermal energy storage. It is also used in HPLC analysis, as a surfactant, descaling agent, adsorbent, and oilfield chemical.
Applications:
- Phase transfer catalyst for halide exchange, redox, N-alkylation, and dichlorocarbene reactions
- Curing accelerator for powder coatings and epoxy resin polymerization
- Molecular sieve template agent
- Organic electrolyte in electronic applications
- Phase change material for cooling and refrigeration systems
- HPLC analytical reagent
- Surfactant, descaling agent, adsorbent, oil displacement agent
Product Purity & Quality Grade:
- Purity: ≥ 99%
- Grade: Industrial Grade
- Form: Off-white solid
Packaging:
- 25 kg fiber drums
- 25 kg waterproof kraft bags
- Custom packaging available upon request
- Store in a cool, dry, well-ventilated, and shaded area
Contact Information:
Sales Team: SHANDONG SUMCHEMICALS CO., LTD.
Sales Director: Bill Zhang
Email:
Mobile/WhatsApp: +86 156 6271 5985
WeChat: billzhang5985
Website: www.sumchemicals.com
Product Enquiry
Contact SUMCHEMICALS about Tetraethylammonium Bromide (TEAB) or browse industrial chemical products.