Hydroquinone|123-31-9

Lae hehee

172-175 °C(māmā)

Lae paila

285 °C(māmā)

ʻO ka mānoanoa

1.32

ʻAno māhu

3.81 (me ka lewa)

Pumi mahu

1 mm Hg (132 °C)

Hōʻike hōʻike

1.6320

Fp

165 °C

Ka mahana mālama.

E mālama ʻia ma lalo o +30 ° C.

Ka hoʻoheheʻe

H₂O: 50 mg/mL, akaka

Puka

ʻO nā kristal e like me ka nila a i ʻole ka pauka Crystalline

Pka

10.35 (ma 20 ℃)

kalakala

Keʻokeʻo a keʻokeʻo

Hiki i ka wai

70 g/L (20 ºC)

Pilikino

Ea & Malamalama

ʻO Merck

14,4808

BRN

605970

Ke Kanawai Mau o Heneri

(x 10^-9atm?m³/mol): <2.07 ma 20 °C (kokoke - helu ʻia mai ka hoʻoheheʻe wai a me ke kaomi mahu)

Nā palena hōʻike

NIOSH REL: 15-min kaupaku 2, IDLH 50; OSHA PEL: TWA 2; ACGIH TLV: TWA 2 (aponoia).