Ammonium Trifluoroacetate PurChrom Ultra Eluent additive for LC-MS
PurChrom Ultra
Synonym: Trifluoroacetic acid ammonium salt
Linear Formula:
C2H4F3NO2
Molecular Weight: 131.05 g/mol
CAS Number: 3336-58-1
Properties
| Water Solubility | Soluble |
| M pt. | 123-125°C |
| Density | 1.3887 g/mol |
| Form | Solid |
Safety Information
| Hazard Statement(s) | H315,H319,H335 |
| Precautionary Statement | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| GHS Pictogram |
|
| Signal word | Warning |
| HS Code | 29159000 |
| Storage Temp. | Room Temperature |
| Storage Class | 11 - Combustible Solids |
Description
Application
Ammonium trifluoroacetate is widely used in analytical chemistry especially in high-performance liquid chromatography (HPLC) as a buffering or ion-pairing agent.
Purpose
Ammonium trifluoroacetate serves to stabilize pH and improve separation efficiency of compounds particularly peptides and proteins during analysis.
General Description
Ammonium trifluoroacetate is a white water-soluble organic salt formed from ammonia and trifluoroacetic acid.
Documents
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| COA | |
| Specification | |
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