68-12-2 N, N-dimethylformamide

Cov ntaub ntawv kev nyab xeeb

Nqe lus

Melting point: -61 degree (lit.)

alpha 0.94 º

Kub taw tes: 153 degree (lit.)

Qhov ceev 0.944 g/mL (lit.)

vapor ceev 2.5 (vs huab cua)

vapor siab 2.7 mm Hg (20 degree)

Refractive index n20/D 1.430 (lit.)

Flash point: 136 degree F

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

solubility dej: miscible

pka{{0}}.44 ± 0.70(Predicted)

ua kua

xim APHA: Tsawg dua los yog sib npaug rau 15

PH7 (200g / l, H2O, 20 degree)

OdorFaint, zoo li ammonia tsw pom tau ntawm 100 ppm

kwv tij polarity 0.386

Cov ntxhiab tsw 1.8ppm

explosive limit2.2-16%(V)

Dej Solubility soluble

λmaxλ: 270 nm Amax: 1.00

λ: 275 nm Amax: 0.30

λ: 295 nm Amax: 0.10

λ: 310 nm Amax: 0.05

λ: {{0}} nm Amax: 0.01

Sensitive Hygroscopic

Merck 14, 3243

TIAB SA 605365

Dielectric qhov tsis tu ncua 36.710000000000001

NIOSH REL: TWA 10 ppm (30 mg/m3), IDLH 500 ppm; OSHA PEL: TWA 10 ppm; ACGIH TLV: TWA 10 ppm (tau txais).

InChIKeyZMXDDKWLCZADIW-UHFFFAOYSA-N

LogP-1.010

Symbol (GHS)

GHS02,GHS07,GHS08

Teeb liab lo lus Danger

Hazard nqe lus H226-H312+H332-H319-H360D

Cov lus ceeb toom P210-P280-P303+P361+P353-P304+P340+P312- P305+P351+P338-P308+P313

Hazard Codes T

Risk Statements 61-20/21-36

Cov lus hais txog kev nyab xeeb 53-45

RIDADR UN 2265 3/PG 3

WGK Germany 1

RTECS LQ2100000

F 3-10

Autoignition Kub 445 degree

Hazard Note Toxic

TSCA Yes

HazardClass 3

PackingGroup III

HS Code 29241990

ToxicityLD50 hauv nas, nas (ml/kg): 6.8, 7.6 qhov ncauj; 6.2, 4.7 ip (Bartsch)

IDLA 500 ppm