Hexamethylphosphoric Acid Triamide 98.5% (HMPA)
HMPA; Hexamethylphosphoramide; Tris(dimethylamino) phosphine oxide
Product Code. |
01344 |
Grade |
|
Purity |
98% |
CAS No. |
680-31-9 |
Molecular Formula |
[(CH3)2N]3PO |
Molecular Weight |
179.20 |
H.S.Code |
2931.90900 |
Shelf Life |
60 Months |
Physical Properties
Packaging
Specification
| Appearance | Colorless to light yellow liquid |
| Assay (GC area %) | Min 98.5% |
| Identity (IR) | Passes test |
| Colour scale | Max 300 APHA |
| Density (at 25°C) | ~1.03 g/mL at 25 °C |
Safety Information and Hazard Symbols
Symbol: GHS08
Signal Word: Danger
UN No.: 3082
IMCO Class No.: 9
Packing Group: III
Hazardous Statement: H340-H350
Precaution Statement: P201-P308 + P313
Risk Statement: 45-46
Safety Statement: 53-45