n-Heptan, 99%, ExpertQ® do analiz, Reag. Ph Eur – SCHARLAU

POBIERZ KARTĘ PRODUKTU
POBIERZ KARTĘ POZIOMU JAKOŚCI
POBIERZ KARTĘ CHARAKTERYSTYKI PRODUKTU

PRODUCENT: SCHARLAB

n-Heptane, 99%, ExpertQ®, Reag. Ph Eur

– Synonyms: n-Dipropylmethane, n-Heptylhydride
– C7H16
– M = 100,21 g/mol
– CAS [142-82-5]
– EINECS-No.: 205-563-8
– Density: 0,68 g/cm3
– Solub. in water: (20 ºC): almost non-miscible
– Melting point: -90,6 ºC
– Boiling point: 98,4 ºC
– Flash pt. -4 ºC
– Ignition temp.: 215 ºC
– Vapour pressure: (20 ºC) 48 hPa
– Refraction index: (n 20 ºC/D) 1,3876
– Dielectric const.: (20 ºC) 1,9
– LD 50 (oral, rat): > 15000 mg/kg
– EC-Index-No.: 601-008-00-2
– ADR: 3 F1 II UN 1206
– IMDG: 3 II UN 1206
– IATA/ICAO: 3 II UN 1206
– GHS-signal word: Danger
– GHS-H sentences: H225 – H304 – H315 – H336 – H400 – H410
– GHS-P sentences: P210 – P241 – P303+P361+P353 – P321 – P405 – P501a
– Tariff number: 2901 10 00 00
– Applications: analytical chemistry, as gasoline additive.

SPECIFICATIONS
assay (G.C.): min. 99,2 %
identity (IR-spectrum): passes test
density (20º/20º): 0,683 – 0,686
boiling range (min. 95 %): 97 – 98 ºC
colour (Hazen): max. 10
refractive index n20/D: 1,387 – 1,388
free acid (as CH3COOH): max. 0,0005 %
aluminium (Al): max. 0,1 ppm
barium (Ba): max. 0,1 ppm
boron (B): max. 0,02 ppm
cadmium (Cd): max. 0,05 ppm
calcium (Ca): max. 0,5 ppm
chromium (Cr): max. 0,02 ppm
cobalt (Co): max. 0,02 ppm
copper (Cu): max. 0,02 ppm
iron (Fe): max. 0,1 ppm
lead (Pb): max. 0,1 ppm
magnesium (Mg): max. 0,1 ppm
manganese (Mn): max. 0,02 ppm
nickel (Ni): max. 0,02 ppm
tin (Sn): max. 0,1 ppm
zinc (Zn): max. 0,1 ppm
aromatic hydrocarbons (as C6H6): max. 0,1 %
sulphur compounds (as S): max. 0,005 %
substances darkened by H2SO4: passes test
residue on evaporation: max. 0,0005 %
water (K.F.): max. 0,01 %