n-Pentan, 99%, do chromatografii HPLC – SCHARLAU
Additional information
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POBIERZ KARTĘ PRODUKTU
POBIERZ KARTĘ POZIOMU JAKOŚCI
POBIERZ KARTĘ CHARAKTERYSTYKI PRODUKTU
PRODUCENT: SCHARLAB
n-Pentane, 99%, HPLC grade
– Synonyms: 1,3-Dimethylpropane, Diethyl methane
– C5H12
– M = 72,15 g/mol
– CAS [109-66-0]
– EINECS-No.: 203-692-4
– Density: 0,63 g/cm3
– Solub. in water: (25 ºC): 0,04 g/l
– Melting point: -129,7 ºC
– Boiling point: 36,1 ºC
– Flash pt. -48 ºC
– Ignition temp.: 285 ºC
– Vapour pressure: (20 ºC) 573 hPa
– Dielectric const.: (20 ºC) 1,8
– EC-Index-No.: 601-006-00-1 [1]
– ADR: 3 F1 II UN 1265
– IMDG: 3 II UN 1265
– IATA/ICAO: 3 II UN 1265
– GHS-signal word: Danger
– GHS-H sentences: H225 – H304 – H336 – H411 – EUH066
– GHS-P sentences: P210 – P241 – P261 – P303+P361+P353 – P405 – P501a
– Tariff number: 2901 10 00 00
– Applications: synthesis of organic products, analytical chemistry, reference material, chromatography.
SPECIFICATIONS
assay (G.C.): min. 99 %
identity (IR-spectrum): passes test
density (20º/4º): 0,625 – 0,627
acidity: max. 0,0002 meq/g
alkalinity: max. 0,0002 meq/g
residue on evaporation: max. 0,0002 %
water (K.F.): max. 0,01 %
min. transmission/max. absorbance
wavelength:: T(%) A (AU)
210 nm: 50 % 0,301 AU
230 nm: 90 % 0,046 AU
240 nm: 98 % 0,010 AU
Microfiltered through membranes of pore diameter 0,22 µm
