Ravsyre ≥99.5%, AnalaR NORMAPUR® analytical reagent

Leverandør: VWR Chemicals
Ratings: Ingen bedømmelse

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Synonymer: 1,4-Butanedioic acid

20668.230EA 405 DKK
20668.230 20668.410
Ravsyre ≥99.5%, AnalaR NORMAPUR® analytical reagent
Ravsyre
Formel: HOOCCH₂CH₂COOH
Molekylvægt: 118.09 g/mol
Kogepunkt: 235
Smeltepunkt: 185-191 °C
Massefylde: 1.56 g/cm³ (20 °C)
Flammepunkt: 206
Opbevaringstemperatur: Stue temperatur
MDL Number: MFCD00002789
CAS-nummer: 110-15-6
EINECS: 203-740-4
UN nummer: 3261
ADR: 8 III
Merck Index: 13,08953
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Specifikationer Testresultater

Assay Min. 99.5 %
Melting point 185-191 °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


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