110-54-3 Hexane

Melting point: -95 degree

Kub taw tes: 68.95 degree (lit.)

Ceev 0.659 g/mL ntawm 25 degree (lit.)

vapor ceev 3.5 (vs huab cua)

vapor siab 40 mm Hg (20 degree)

Refractive Index N20/D 1.388

Flash point: 30 degree F

cia temp. Khaws ntawm +5 degree rau +30 degree .

Solubility Soluble heev nyob rau hauv ethanol, ethyl ether thiab chloroform.

pka>14 (Schwarzenbach li al., 1993)

ua kua

xim tsis muaj xim

Specific Gravity 0.660 (20/4 degree)

kwv tij polarity 0.009

OdorMild roj av zoo li ntxhiab tsw ntawm 65 txog 248 ppm

Cov ntxhiab tsw 1.5ppm

explosive limit1.0-8.1%(V)

Dej Solubility insoluble

λmaxλ: 200 nm Amax: Tsawg dua lossis sib npaug rau 0.70

λ: 225 nm Amax: Tsawg dua lossis sib npaug rau 0.10

λ: 250 nm Amax: Tsawg dua lossis sib npaug rau 0.01

Merck 14,4694

TIAB SA 1730733

Henry's Law Constant{{0}}.238, 0.413, 0.883, 0.768, thiab 1.56 ntawm 10, 15, 20, 25, thiab 30 degree, raws li ( EPICS, Ashworth et al., 1988)

Dielectric qhov tsis tu ncua2.0(-90 degree)

Exposure limitsTLV-TWA 50 ppm (-175 mg/m3) (ACGIH), 500 ppm (-1750 mg/m3) (OSHA); IDLH 5000 ppm (NIOSH).

Stability: ruaj khov. Incompatible nrog oxidizing agents, chlorine, fluorine, magnesium perchlorate. Cov nplaim taws heev. Yooj yim tsim cov khoom tawg nrog cua. Nco ntsoov low flash point.

InChIKeyVLKZOEOYAKHREP-UHFFFAOYSA-N

LogP4 ntawm 20 degree thiab pH7

Symbol (GHS)

GHS02,GHS07,GHS08,GHS09

Teeb liab lo lus Danger

Hazard nqe lus H225-H304-H315-H336-H361f-H373-H411

Cov lus ceeb toom P201-P210-P273-P301+P310-P303+P361+P353- P331

Hazard Codes F, Xn, N

Risk Statements 11-38-50/53-65-67-62-51/53-48/20-36/37/38

Cov Lus Qhia Txog Kev Nyab Xeeb 9-16-29-33-60-61-62-36/37-45-36/37/39-53-26

RIDADR UN 3295 3/PG 2

WGK Germany 3

RTECS MN9275000

F 3-10

Autoignition kub 225 degree

TSCA Yes

HazardClass 3

PackingGroup II

HS Code 29011000

ToxicityLC50 (4 hr) hauv nas los ntawm kev nqus pa: 48000 ppm; LD50 qhov ncauj hauv nas: 32.0 g / kg (Couri, Mis)

IDLA 1,100 ppm [10% LEL]