High purity trifluoroacetic acid for peptide synthesis. Available for both research and large-scale peptide synthesis.
| M | 114.02 |
|---|---|
| D | 1.49 |
| b.p | 72 °C |
| m.p | -15 °C |
| Appearance | Clear colorless liquid |
|---|---|
| Residue after evaporation | max. 0.002%w/w |
| Assay (T) | 99.9-100.5%w/w |
| Assay (GC, on anhydrous basis) | min. 99.5% |
| A260nm | max. 1AU |
| A300nm | max. 0.03AU |
| Identity (IR) | Conform to structure |
| Identity (GC) | RT corresponds to standard |
| Density (20°C) | 1.475-1.500gr/ml |
| Water (KF) | max. 0.02%w/w |
| Chloride (Cl) | max. 0.001% |
| Fluoride (F) | max. 0.005% |
| Sulfate (SO4) | max. 0.001% |
| Synonym : TFA |
| Formula : C2HF3O2 |
| CAS : 76-05-1 |
| EC : 200-929-3 |
| UN : 2699 |
| 20233301 | 6 x 1L | Glass Bottle 45 (1L) |
| 20233302 | 4 x 2.5l | Glass Bottle 45 (2.5l) |
| 20233320 | 6 x 450ml | 16oz/28 (450ml) |
| 20233321 | 6 x 1l | Glass Bottle 28 (1l) |
| 2023332K | 1 x 250kg | Drum (250kg) |
| 20233332 | 6 x 250ml | Glass Bottle 32 (250ml) |
| 20233333 | 6 x 200ml | 8oz/24 (200ml) |
| 20233335 | 4 x 500ml | Glass Bottle (500ml) |
| 20233372 | 6 x 1l | Safe Grade Bottlr (1l) |
| 202333P2 | 1 x 25l | Stainless Steel Drum (25l) |
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