3.5 (vs air)
200
1 mmHg ( 92 °C)
≥99% (GC)
solid
261 °C (lit.)
118-120 °C (lit.)
O=C1CCC(=O)O1
1S/C4H4O3/c5-3-1-2-4(6)7-3/h1-2H2
RINCXYDBBGOEEQ-UHFFFAOYSA-N
Danger
Acute Tox. 4 Oral - Eye Dam. 1 - Resp. Sens. 1 - Skin Corr. 1B - Skin Sens. 1 - STOT SE 3
Respiratory system
8B - Non-combustible, corrosive hazardous materials
WGK 1
314.6 °F
157 °C
dust mask type N95 (US), Eyeshields, Gloves