Hydroquinone|123-31-9
Tlhaloso ea Sehlahisoa:
Thepa ea Lik'hemik'hale ea Hydroquinone
Sebaka se qhibilihang | 172-175 °C(hote.) |
Ntho e belang | 285 °C(lit.) |
Botenya | 1.32 |
Boima ba mouoane | 3.81 (vs moea) |
Khatello ea mouoane | 1 mm Hg (132 °C) |
Lenane la refractive | 1.6320 |
Fp | 165 °C |
Mocheso oa polokelo. | Boloka ka tlase ho +30°C. |
Solubility | H2O: 50 mg/mL, e hlakile |
Sebopeho | Likristale tse kang Nale kapa Phofo ea Crystalline |
Pka | 10.35(ho 20 ℃) |
Mmala | Bosoeu ho isa bosoeu |
Ho qhibiliha ha Metsi | 70 g/L (20 ºC) |
E hloahloa | Moea & Khanya e Mamela |
Merck | 14,4808 |
BRN | 605970 |
Henry's Law Constant | (x 10-9atm?m3/mol): <2.07 ho 20 °C (hoo e ka bang - e baloa ho tsoa ho ho qhibiliha ha metsi le khatello ea mouoane) |
Meeli ea ho pepeseha | NIOSH REL: 15-min siling 2, IDLH 50; OSHA PEL: TWA 2; ACGIH TLV: TWA 2 (e amohetswe). |