ANALYTYKA Fine Chemicals and Pharmaceutical Raw Materials

n-Pentane (PAR) PAI


C5H12



 

M.= 72,15 CAS [109-66-0] EINECS 203-692-4
NC 2901 10 90    


PHYSICAL DATA: Clear , colourless liquid · Solubility in water at 20 ° C 0,36 g/l · D at 20/4: 0,63 · M. P.: -129,7 ° C · B. P.: 36,1 ° C · n20/D: 1,3577 · Flash P.: -40 ° C · Ign. T.: 285 ° C · Vap. press. at 20 ° C 573 hPa · Viscosity at 25 ° C 0,22 mPas · Dielec. constant at 20 ° C 1,84 · Heat evap. at 36 ° C 383 KJ/Kg · Satur. conc. at 20 ° C 1698 g/m3 · Expl. limit 1,4 - 7,8 in vol % ·
 

HAZARDOUS: E.C.: 601-006-00-1 · RTECS: RZ 9450000 · LC L0 ihl mus 325 mg/m3/2h ·VLA-ED: 3000 mg/m3 ·

       R: 12-51/53-65-66-67
S: 9-16-29-33-61-62

TRANSPORT REGULATIONS: UN: 1265 · ADR: 3/II · IMDG: 3/II · IATA: 3/II · PAX: 305 · CAO: 307·

WEIGHT/VOLUME INFORMATION: 1lX0,626kg     1kgX1,597l
 

SPECIFICATIONS:

Minimum assay (G.C.) 99,0 %
Identity IR p/t.
Density at 20/4 0,624-0,628

MAXIMUM LIMIT OF IMPURITIES		   
APHA colour 10
Non-volatile matter 0,0005 %
Acidity 0,0005 meq/g
Water (H2O) 0,01 %
Signal ECD of pesticide (Lindane to DDT) (as Lindane) 5 ng/l
Signal PND of pesticide (Ethylparathion to Coumaphos) (as Ethylparathion) 5 ng/l