Acus crystallis albae. Punctum liquescens 30.55°C (28°C), fervens punctum 206°C, 140.5°C (12kPa), densitas relativa est 0.9571 (25/4°C), index refractivus 1.4301, et mico punctum 108°C. In aqua solubile, ethanol, benzene, aether, chloroforme, insolubile in aethere petrolei. Grata ex nobis emere N-Methylacetamide CAS 79-16-3.