Kwas trifluorooctowy EssentQ® do syntezy – Scharlau
Additional information
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POBIERZ KARTĘ PRODUKTU
POBIERZ KARTĘ POZIOMU JAKOŚCI
POBIERZ KARTĘ CHARAKTERYSTYKI PRODUKTU
PRODUCENT: SCHARLAB
Trifluoroacetic acid, EssentQ®
TFA
– Synonyms: Perfluoroacetic acid, TFA
– CF3COOH
– M = 114,02 g/mol
– CAS [76-05-1]
– EINECS-No.: 200-929-3
– Density: 1,48 g/cm3
– Solub. in water: (20 ºC): freely miscible
– Melting point: -15 ºC
– Boiling point: 72 ºC
– Vapour pressure: (20 ºC) 11 hPa
– Dielectric const.: (25 ºC) 42,1
– EC-Index-No.: 607-091-00-1
– ADR: 8 C3 I UN 2699
– IMDG: 8 I UN 2699
– IATA/ICAO: 8 I UN 2699
– GHS-signal word: Danger
– GHS-H sentences: H314 – H332 – H412
– GHS-P sentences: P260 – P303+P361+P353 – P305+P351+P338 – P321 – P405 – P501a
– Tariff number: 2915 90 70 90
– Applications: analytical chemistry, for nuclear magnetic resonance spectroscopy.
SPECIFICATIONS
assay (acidimetric): min. 99,5 %
identity (IR-spectrum): passes test
density (20º/4º): 1,487 – 1,489
residue on evaporation: max. 0,01 %
water (K.F.): max. 0,3 %
