Hydroquinone | 123-31-9

Ebe mgbaze

172-175 Celsius C (ọkụ)

Ebe esi nri

285C (ọkụ)

Njupụta

1.32

Uzuoku njupụta

3.81 (na ikuku)

Uzuoku mgbali

1 mm Hg (132 Celsius C)

Ntụgharị ntụgharị

1.6320

Fp

165 Celsius C

Okpomọkụ nchekwa.

Chekwaa n'okpuru +30 Celsius.

Solubility

H₂O: 50 mg/ml, doro anya

Ụdị

agịga-dị ka kristal ma ọ bụ kristal ntụ ntụ

Pka

10.35 (na 20 ℃)

Agba

Ọcha na-acha ọcha

Mmiri Solubility

70 g/L (20ºC)

Mmetụta

Ikuku & Light Mmetụta

Merck

14,4808

BRN

605970

Iwu Henry Constant

(x 10^-9atm?m³/ mol): <2.07 na 20 Celsius C (ihe dị ka - gbakọọ site na mmiri solubility na uzuoku mgbali)

Oke mkpughe

NIOSH REL: 15-min n'uko 2, IDLH 50; OSHA PEL: TWA 2; ACGIH TLV: TWA 2 (nakweere).