Hydroquinone|123-31-9
Fa'amatalaga o oloa:
Hydroquinone Chemical Meatotino
Liu liusuavai | 172-175 °C(malamalama) |
Fa'apuna | 285 °C(malamalama) |
Malosi | 1.32 |
Malosi o le ausa | 3.81 (vs ea) |
Omiga ausa | 1 mm Hg (132 °C) |
Fa'ailoga fa'afofo | 1.6320 |
Fp | 165 °C |
Teuga o le teuina. | Teu i lalo ole +30°C. |
Solubility | H2O: 50 mg/mL, manino |
Fomu | Peipepe o nila ma tioata poo le pauta tioata |
Pka | 10.35(i le 20℃) |
Lanu | Pa'epa'e e pa'epa'e |
Suavai Solubility | 70 g/L (20 ºC) |
Ma'ale'ale | Ea ma le Malamalama |
Merck | 14,4808 |
BRN | 605970 |
Tulafono a Henry Constant | (x 10-9atm?m3/mol): <2.07 i le 20 °C (fa'atatau - fuafua mai le soluble vai ma le mamafa o le ausa) |
Fa'agata fa'aalia | NIOSH REL: 15-min taualuga 2, IDLH 50; OSHA PEL: TWA 2; ACGIH TLV: TWA 2 (faaaogaina). |