1-Propanol ExpertQ® do analizy – Scharlau

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PRODUCENT: SCHARLAB

1-Propanol, ExpertQ®

Alkohol n-propylowy, Etylokarbinol, 1-Hydroksypropan, n-Propanol

– Synonyms: n-Propyl alcohol, Ethylcarbinol, 1-Hydroxypropane, n-Propanol
– C3H8O
– M = 60,10 g/mol
– CAS [71-23-8]
– EINECS-No.: 200-746-9
– Density: 0,80 g/cm3
– Solub. in water: (20 ºC): miscible
– Melting point: -127 ºC
– Boiling point: 96,5 – 98 ºC
– Flash pt. 15 ºC
– Ignition temp.: 405 ºC
– Vapour pressure: (20 ºC) 19 hPa
– Dielectric const.: (25 ºC) 20,1
– LD 50 (oral, rat): 1870 mg/kg
– EC-Index-No.: 603-003-00-0
– ADR: 3 F1 II UN 1274
– IMDG: 3 II UN 1274
– IATA/ICAO: 3 II UN 1274
– GHS-signal word: Danger
– GHS-H sentences: H225 – H318 – H336
– GHS-P sentences: P210 – P241 – P303+P361+P353 – P305+P351+P338 – P405 – P501a
– Tariff number: 2905 12 00 00
– Applications: analytical chemistry, solvents.

SPECIFICATIONS
assay (G.C.): min. 99,5 %
identity (IR-spectrum): passes test
density (20º/4º): 0,803 – 0,805
appearance: clear
colour (Hazen): max. 10
solubility in water: passes test
acidity: max. 0,0004 meq/g
alkalinity: max. 0,0002 meq/g
aluminium (Al): max. 0,5 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
acetone (G.C.): max. 0,01 %
ethanol (G.C.): max. 0,01 %
methanol (G.C.): max. 0,01 %
2-propanol (G.C.): max. 0,05 %
aldehydes and ketones (as C2H5CHO): max. 0,03 %
substances darkened by H2SO4: passes test
residue on evaporation: max. 0,0005 %
water (K.F.): max. 0,05 %