| 融点 |
-89.5 °C |
| 沸点 |
82 °C(lit.) |
| 比重(密度) |
0.785 g/mL at 25 °C(lit.) |
| 蒸気密度 |
2.1 (vs air) |
| 蒸気圧 |
33 mm Hg ( 20 °C) |
| FEMA |
2929 | ISOPROPYL ALCOHOL |
| 屈折率 |
n20/D 1.377(lit.) |
| 闪点 |
53 °F |
| 貯蔵温度 |
Store at +5°C to +30°C. |
| 溶解性 |
water: soluble (completely) |
| 酸解離定数(Pka) |
17.1(at 25℃) |
| 外見 |
Low Melting Solid |
| 比重 |
approximate 0.785(20/20℃)(Ph.Eur.) |
| 色 |
colorless |
| Relative polarity |
0.546 |
| 臭い (Odor) |
Like ethyl alcohol; sharp, somewhat unpleasant; characteristic mild alcoholic; nonresidual. |
| PH |
7.0 (20°C) |
| 由来生物 |
synthetic |
| においのタイプ |
alcoholic |
| 爆発限界(explosive limit) |
2-13.4%(V) |
| 臭気閾値(Odor Threshold) |
26ppm |
| 水溶解度 |
miscible |
| 凝固点 |
-89.5℃ |
| 熱伝導率 |
0.13 W/(m·K) at 25 ℃ |
| 極大吸収波長 (λmax) |
λ: 260 nm Amax: 0.02
λ: 280 nm Amax: 0.01 |
| Merck |
14,5208 |
| JECFA Number |
277 |
| BRN |
635639 |
| Henry's Law Constant |
1.2×100 mol/(m3Pa) at 25℃, Burkholder et al. (2019) |
| 暴露限界値 |
TLV-TWA 980 mg/m3 (400 ppm); STEL 1225 mg/m3 (500 ppm) (ACGIH); IDLH 12,000 ppm (NIOSH). |
| Dielectric constant |
18.0（Ambient） |
| 安定性： |
Volatile |
| 化粧品成分の機能 |
SOLVENT
VISCOSITY CONTROLLING
ANTIFOAMING
PERFUMING |
| 美容成分審査 |
Isopropyl alcohol (67-63-0) |
| InChI |
1S/C3H8O/c1-3(2)4/h3-4H,1-2H3 |
| InChIKey |
KFZMGEQAYNKOFK-UHFFFAOYSA-N |
| SMILES |
CC(C)O |
| LogP |
0.050 |
| 表面張力 |
21.3mN/m at 293.15K |
| CAS データベース |
67-63-0(CAS DataBase Reference) |
| IARC |
3 (Vol. 15, Sup 7, 71) 1999 |
| NISTの化学物質情報 |
Isopropyl alcohol(67-63-0) |
| EPAの化学物質情報 |
Isopropanol (67-63-0) |
| Absorption |
in accordance |
