Tris(hydroxymethyl)aminomethane
General information
General information
| Chemical formula: H₂NC(CH₂OH)₃ | Molar Mass: 121.14 g/mol |
| Appearance: White crystalline powder | Density: 1.32 g/cm3 (20 °C) |
| Solub. in water: 678 g/l | Melting point: 165-170 °C |
| Boiling point: 219 – 220 °C (13.3 hPa) | pH value : 10.2 – 10.6 (H₂O, 20 °C) |
| Storage temp.: NoTempLimit | Cautions: Not a hazardous substance |
| R: N/A | S: N/A |
| HS-No.: 2922 19 00 | EC Number: 201-064-4 |
Specification
Specification
| Assay | ≥ | 99.0 | % |
| Description | Conforms | ||
| Solubility | Conforms | ||
| Melting Point | 165-170 | °C | |
| Sulfated ash | ≤ | 0.15 | % |
| Biological buffer | 8.3 |
Ordering code
Ordering code
| Ordering code | 25 g | 50 g | 100 g | 200 g | 1000g |
| P.E. | 489.05.01000.02 | ||||
| Glass | 489.05.00200.01 |
Hazard symbol
Hazard symbol
| Hazard Symbol |
محصولات مرتبط
