Overview
Melamine-formaldehyde resin (MFR) is an active ingredient of strong (reinforced) plasters. Sensitization was reported in a plaster-room technician, who applied resin-reinforced pIaster casts, and in dental technicians. MFR was contained in a strong dental pIaster used for mouldings. Used as a textile finish res in, it was also found to be an allergen in a women who replaced clothes in a store. MFR also releases formaldehyde, which may be the sensitizer.
Physical & Chemical Properties
| Molecular Formula | C3H6N6 |
| Molecular Weight | 126.12 g/mol |
| Appearance | Fine Crystalline Powder |
| Boiling Point | 224.22°C (rough estimate) |
| Density | 1.573 |
| Synonyms | MELAMINE; 1,3,5-Triazine-2,4,6-triamine; Cyanuramide; Cyanurotriamide; Cyanurotriamine |
| Quality Standard | Melting Point: >300 °C (lit.); Vapor Pressure: 66.65 hPa (315 °C); Refractive Index: 1.872; Solubility: water: soluble25mg/mL, clear to slightly hazy, colorless |
Packaging Options
For white power, we usually use galvanized iron drums or plastic drums.
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