Bezwodnik maleinowy EssentQ® do syntezy – Scharlau
Additional information
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POBIERZ KARTĘ PRODUKTU
POBIERZ KARTĘ POZIOMU JAKOŚCI
POBIERZ KARTĘ CHARAKTERYSTYKI PRODUKTU
PRODUCENT: SCHARLAB
Maleic anhydride, EssentQ®
– Synonyms: 2,5-Furanedione
– C4H2O3
– M = 98,06 g/mol
– CAS [108-31-6]
– EINECS-No.: 203-571-6
– Solub. in water: (20 ºC): hydrolysis reaction
– Melting point: 51 – 53 ºC
– Boiling point: 200 ºC
– Flash pt. 103 ºC
– Ignition temp.: 475 ºC
– Vapour pressure: (40 ºC) 1,3 hPa
– LD 50 (oral, rat): 481 mg/kg
– EC-Index-No.: 607-096-00-9
– ADR: 8 C4 III UN 2215
– IMDG: 8 III UN 2215
– IATA/ICAO: 8 III UN 2215
– GHS-signal word: Danger
– GHS-H sentences: H334 – H314 – H302 – H317 – H372
– GHS-P sentences: P260 – P285 – P303+P361+P353 – P305+P351+P338 – P405 – P501a
– Tariff number: 2917 14 00 00
– Applications: synthesis of organic products, manufacture of dyes, for pharmaceutical use, in food industry, manufacturing of synthetic resins.
SPECIFICATIONS
assay (morpholine method): min. 99 %
identity (IR-spectrum): passes test
residue on ignition: max. 0,01 %
