<br /> Empirical Formula (Hill Notation): C7H6O2 CAS号: 65-85-0 分子量: 122.12 EC索引号: 200-618-2">
reag. Ph. Eur.
300
0.001 hPa ( 20 °C)
EMSURE®
≥99.9% (acidimetric)
solid
570 °C
1700 mg/kg LD50, oral (Rat)>5000 mg/kg LD50, skin (Rabbit)
≤0.002% Sulfur compounds (as S)≤0.005% In methanol insoluble matter≤0.5% Water
≤0.005%
2.5-3.5 (20 °C in H2O, saturated solution)
249 °C/1013 hPa
121-123 °C
flash point 121 °C
2.9 g/L
1.321 g/cm3 at 20 °C
500 kg/m3
other halogens (as Cl-): ≤0.005%sulfate (SO42-): ≤0.002%
Fe: ≤0.005%heavy metals (as Pb): ≤0.0005%
2-30°C
1S/C7H6O2/c8-7(9)6-4-2-1-3-5-6/h1-5H,(H,8,9)
WPYMKLBDIGXBTP-UHFFFAOYSA-N
Danger
Eye Dam. 1 - Skin Irrit. 2 - STOT RE 1 Inhalation
Lungs
6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK 1
dust mask type N95 (US), Eyeshields, Faceshields, Gloves