| 融点 |
-33 °C |
| 沸点 |
108 °C |
| 比重(密度) |
1.13 g/mL at 20 °C |
| 蒸気密度 |
1.1 (vs air) |
| 蒸気圧 |
23.3 mm Hg ( 30 °C) |
| 屈折率 |
1.3350 |
| 闪点 |
107°C |
| 貯蔵温度 |
10-30°C |
| 溶解性 |
diethyl ether: soluble |
| 酸解離定数(Pka) |
11.5(at 25℃) |
| 外見 |
Solution |
| 比重 |
approximate 1.13 |
| 色 |
≤10(APHA) |
| 酸塩基指示薬変色域(pH) |
6 - 8 at 25 °C |
| 臭い (Odor) |
Slightly pungent, irritating odor |
| PH |
2-4 (H2O, 20°C) |
| 水溶解度 |
miscible |
| Merck |
14,4798 |
| BRN |
3587191 |
| Henry's Law Constant |
8.6×102 mol/(m3Pa) at 25℃, Burkholder et al. (2019) |
| 暴露限界値 |
ACGIH:TLV-TWA 1 ppm (1.4 mg/m3)
OSHA:PEL-TWA 1 ppm (1.4 mg/m3)
NIOSH:REL-TWA 1 ppm |
| Dielectric constant |
84.2（0℃） |
| 安定性： |
Slightly unstable - will very slowly decompose. Decomposition is promoted by catalysts and heating, so store cool. Light sensitive, keep in the dark. May contain stabilizer. Reacts with rust, brass, zinc, nickel, finely powdered metals, copper and iron and their alloys. |
| 化粧品成分の機能 |
ANTIMICROBIAL
ORAL CARE
OXIDISING |
| 美容成分審査 |
Hydrogen peroxide (7722-84-1) |
| InChI |
1S/H2O2/c1-2/h1-2H |
| InChIKey |
MHAJPDPJQMAIIY-UHFFFAOYSA-N |
| SMILES |
OO |
| LogP |
-1.57 at 20℃ |
| CAS データベース |
7722-84-1(CAS DataBase Reference) |
| IARC |
3 (Vol. 36, Sup 7, 71) 1999 |
| NISTの化学物質情報 |
Hydrogen peroxide(7722-84-1) |
| EPAの化学物質情報 |
Hydrogen peroxide (7722-84-1) |
| ECETOC JACC REPORT |
Hydrogen peroxide (7722-84-1) |
