2-butanon EssentQ® do syntezy – SCHARLAU
Additional information
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POBIERZ KARTĘ PRODUKTU
POBIERZ KARTĘ POZIOMU JAKOŚCI
POBIERZ KARTĘ CHARAKTERYSTYKI PRODUKTU
PRODUCENT: SCHARLAB
Ethyl methyl ketone, EssentQ®
keton etylowo-metylowy
– Synonyms: 2-Butanone, Methyl ethyl ketone, MEK
– C4H8O
– M = 72,11 g/mol
– CAS [78-93-3]
– EINECS-No.: 201-159-0
– Density: 0,80 g/cm3
– Solub. in water: (20 ºC): 292 g/l
– Melting point: -86 ºC
– Boiling point: 79,6 ºC
– Flash pt. -4 ºC
– Ignition temp.: 505 ºC
– Vapour pressure: (20 ºC) 105 hPa
– Dielectric const.: (20 ºC) 18,5
– LD 50 (oral, rat): 2737 mg/kg
– EC-Index-No.: 606-002-00-3
– ADR: 3 F1 II UN 1193
– IMDG: 3 II UN 1193
– IATA/ICAO: 3 II UN 1193
– GHS-signal word: Danger
– GHS-H sentences: H225 – H319 – H336 – EUH066
– GHS-P sentences: P210 – P241 – P303+P361+P353 – P305+P351+P338 – P405 – P501a
– Tariff number: 2914 12 00 00
– Applications: analytical chemistry, chromatography, synthesis of organic products, in food industry.
SPECIFICATIONS
assay (G.C.): min. 99 %
identity (IR-spectrum): passes test
density (20º/4º): 0,804 – 0,806
free acid (as CH3COOH): max. 0,005 %
water (K.F.): max. 0,2 %
