| Product Name | Tetrabutylammonium bromide, ACS reagent, ≥98.0% |
| Product Number | 426288 |
| Product Brand | SIAL |
| CAS Number | 1643-19-2 |
| Molecular Weight | 322.37 |
| TEST | SPECIFICATION |
| APPEARANCE | WHITE CRYSTALS OR CRYSTALLINE POWDER |
| INFRARED SPECTRUM | CONFORMS TO STRUCTURE. |
| TITRATION | 98.0% (MINIMUM) (WITH SILVER NITRATE) |
| ACS TESTS | 0.5% TRIBUTYLAMINE (MAXIMUM) |
| 0.5% TRIBUTYLAMINE HYDROBROMIDE (MAXIMUM) | |
| APPROVED APRIL 20, 2000 JSB | |