Kwas bursztynowy ExpertQ® do syntezy, ACS, Reag. Ph Eur – Scharlau
Additional information
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POBIERZ KARTĘ PRODUKTU
POBIERZ KARTĘ POZIOMU JAKOŚCI
POBIERZ KARTĘ CHARAKTERYSTYKI PRODUKTU
PRODUCENT: SCHARLAB
Succinic acid, ExpertQ®, ACS, Reag. Ph E
– Synonyms: Butanedioic acid
– C4H6O4
– M = 118,09 g/mol
– CAS [110-15-6]
– EINECS-No.: 203-740-4
– Solub. in water: (20 ºC): soluble
– Melting point: 183 – 187 ºC
– Boiling point: ~ 235 ºC
– Flash pt. 206 ºC
– Ignition temp.: ~ 630 ºC
– LD 50 (oral, rat): 2260 mg/kg
– GHS-signal word: Warning
– GHS-H sentences: H319
– GHS-P sentences: P280 – P264 – P305+P351+P338 – P337+P313
– Tariff number: 2917 19 90 90
– Applications: analytical chemistry, titrant in volumetric analysis, synthesis of organic products, in food industry (E 363).
SPECIFICATIONS
assay (acidimetric): min. 99 %
identity (IR-spectrum): passes test
appearance of solution: passes test
insoluble in water: max. 0,005 %
melting point: 185 – 191 °C
total nitrogen (as N): max. 0,001 %
chlorides (Cl): max. 0,0005 %
phosphates (as PO4): max. 0,001 %
sulfates (SO4): max. 0,003 %
ammonium (NH4): max. 0,001 %
iron (Fe): max. 5 ppm
heavy metals (as Pb): max. 5 ppm
fumaric acid (HPLC): max. 0,5 %
residue on ignition: max. 0,02 %
water (K.F.): max. 0,5 %
