Tetramethylammonium bromide (TMAB) CAS NO.64-20-0. Assay 99%, white to almost white crystal. Decompose when heated at above 230℃. Soluble in water, slightly soluble in anhydrous Alcohol and Ether. Made by Trimethyl Amine and Bromomethane. Can also customize its aqueous solution 50%.
Tetramethyl Ammonium Bromide CAS 64-20-0 TMAB
Description
- CAS NO.: 64-20-0
- Molecular Formula: (CH₃)₄NBr
- Molecular Weight: 154.05
- Purity (Content): 99%min
- Appearance: White to almost white crystal
- Package: 25KG/fiber drum
Details
Tetramethyl Ammonium Bromide(TMAB), belongs to Quaternary Ammonium Salts. High purity, high stability and soluble in water and various organic solvents with the appearance of white crystalline powder. It has a wide range of applications in the chemical industry, pharmaceutical industry, and scientific research experiments. Widely uesd as a catalyst, emulsifier, disinfectant, fungicide, anti-static agent, etc.
Specifications
- TMAB 99%min
| Appearance | White to almost white crystal |
| Purity (Content) | 99% min. |
| Free Amine | 0.1% max. |
| Water | 1.0% max. |
| Ash | 0.3% max. |
| Storage | Hygroscopic, should be sealed, and stored in a dark, cool, dry and ventilated place. |
Application
- Used as a catalyst, emulsifier, disinfectant, fungicide, anti-static agent.
- Used as a polarographic analysis reagent to identify alkali metals and alkaline earth metals.
- Used as a phase transfer catalyst and pharmaceutical intermediate.
Package
| TMAB 99%min | 25KG/drum, 18 drums/pallet, total 9mt in 20’FCL or 18mt in 40’FCL |
FAQ
Contact Form
Use our contact form to send us your questions, suggestions or comments. We will respond as soon as possible.
Related Products
Other products you might like.
-
Dodecyl Trimethyl Ammonium Bromide CAS 1119-94-4 Lauryl Trimethyl Ammonium Bromide
Learn More -
Tetrapropyl Ammonium Bromide CAS 1941-30-6 TPAB
Learn More -
Tetraethyl Ammonium Bromide CAS 71-91-0 TEAB
Learn More -
Cetyl Trimethyl Ammonium Bromide CAS NO. 57-09-0 CTAB Cetrimonium Bromide
Learn More -
Tetradecyl Trimethyl Ammonium Bromide CAS NO. 1119-97-7 Myristyl Trimethyl Ammonium Bromide
Learn More -
Tetrabutyl Ammonium Bromide CAS 1643-19-2 TBAB
Learn More -
Tetraoctyl Ammonium Bromide CAS 14886-33-2 TOAB
Learn More