D-(-)-Tartaric acid ≥99.0% (by titrimetric analysis)

Leverandør: TCI
Warning

Synonymer: unnatural tartaric acid, (2S,3S)-2,3-Dihydroxysuccinic acid, (S,S)-(-)-Tartaric acid, (S,S)-(-)-2,3-Dihydroxysuccinic acid

T0026-500G T0026-25G T0026-100G
TCIAT0026-500GEA 3300 NOK
TCIAT0026-500G TCIAT0026-25G TCIAT0026-100G
D-(-)-Tartaric acid ≥99.0% (by titrimetric analysis)
D-(-)-Tartaric acid
Formel: C₄H₆O₆
MW: 150,09 g/mol
Kokepunkt: 356 °C (1013 hPa)
Smeltepunkt: 166…169 °C
Tetthet: 1,76 g/cm³ (20 °C)
Flash punkt: 210 °C
Lagringstemperatur: Romtemperatur
MDL nummer: MFCD00004238
CAS-nummer: 147-71-7
EINECS: 205-695-6
Merck Indeks: 14,09068
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Spesifikasjon Testresultater

Appearance White to Almost white powder to crystal
Purity (Neutralization titration) min. 99.0 %
Specific rotation [a]20/D -11.5 to -13.0 deg (C=20, H2O)
Solubility in Water almost transparency

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