<br /> 线性分子式: (CH3)2CHCH2OH CAS号: 78-83-1 分子量: 74.12 MDL编号: MFCD00004740 EC索引号: 201-148-0">
ACS reagent
300
reag. Ph. Eur.
12 hPa ( 20 °C)
EMSURE®
≥99% (GC)
liquid
430 °C
>2830 mg/kg LD50, oral (Rat)2460 mg/kg LD50, skin (Rat)
1.5-12 % (v/v)
≤0.0005 meq/g Acidity≤0.001% Peroxide (as H2O2)≤0.01% Butyraldehyde (GC)≤0.02% Ethylmethylketone (GC)≤0.05% 2-Butanol (GC)≤0.05% Isobutyraldehyde (GC)≤0.05% Water≤0.2% n-Butyl alcohol (GC)
≤0.001%
APHA: ≤10
n15/D 1.397-1.399
7 (20 °C, 80 g/L in H2O)
106-108 °C/1013 hPa
-108 °C
flash point 28 °C
85 g/L
0.802 g/cm3 at 20 °C
Al: ≤0.00005%B: ≤0.000002%Ba: ≤0.00001%Ca: ≤0.00005%Cd: ≤0.000005%Co: ≤0.000002%Cr: ≤0.000002%Cu: ≤0.000002%Fe: ≤0.00001%Mg: ≤0.00001%Mn: ≤0.000002%Ni: ≤0.000002%Pb: ≤0.00001%Sn: ≤0.00001%Zn: ≤0.00001%
2-30°C
1S/C4H10O/c1-4(2)3-5/h4-5H,3H2,1-2H3
ZXEKIIBDNHEJCQ-UHFFFAOYSA-N
Danger
Eye Dam. 1 - Flam. Liq. 3 - Skin Irrit. 2
3 - Flammable liquids
WGK 1
82.4 °F - closed cup
28 °C - closed cup