Bärnstenssyra ≥99.5%, AnalaR NORMAPUR® analytiskt reagens
Leverantör: VWR Chemicals
|
Varning
|
Synonyms:
1,4-Butanedioic acid
20668.230EA
645
SEK
20668.230
20668.410
Bärnstenssyra ≥99.5%, AnalaR NORMAPUR® analytiskt reagens
Bärnstenssyra
Formel:
HOOCCH₂CH₂COOH MW: 118,09 g/mol Kokpunkt: 235 °C (1013 hPa) Smältpunkt: 182 °C Densitet: 1,56 g/cm³ (20 °C) Flampunkt: 206 °C Storage Temperature: Omgivande |
MDL Number:
MFCD00002789 CAS nummer: 110-15-6 EINECS: 203-740-4 UN: 3261 ADR: 8,III Merck Index: 13,08953 |
Specifikation testresultat
Assay | Min. 99.5 % |
Melting point | 183 - 187 °C |
Heavy metals (as Pb) | Max. 10 ppm |
Ignition residue (SO4) | Max. 0.02 % |
Insolubility in water | Max. 50 ppm |
Water | Max. 0.5 % |
Cl (Chloride) | Max. 5 ppm |
NH4 (Ammonium) | Max. 10 ppm |
SO4 (Sulphate) | Max. 50 ppm |
Fe (Iron) | Max. 5 ppm |
Learn more
About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...