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Acido L(+)-tartarico 99+%

Fornitore: Thermo Scientific
Pericolo

Synonyms: L-Tartaric Acid, (2R,3R)-(+)-Tartaric acid, Tartaric Acid, (R,R)-(+)-2,3-Dihydroxysuccinic acid, (R,R)-(+)-Tartaric acid, (2R,3R)-2,3-Dihydroxysuccinic acid

137850025 137855000 137850100
ACRO137850025EA 203 EUR
ACRO137850025 ACRO137855000 ACRO137850100
Acido L(+)-tartarico 99+%
Acido L(+)-tartarico
Formula: C₄H₆O₆
Peso molecolare: 150,09 g/mol
Punto di ebollizione: 399 °C (1013 hPa)
Punto di fusione: 168…172 °C (dec.)
Densità: 1,759 g/cm³ (20 °C)
Flash Pt: 210 °C
Temperatura di stoccaggio: Ambiente
MDL Number: MFCD00064207
CAS Number: 87-69-4
EINECS: 201-766-0
REACH: 01-2119537204-47
Merck Index: 13,09158
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Risultati del test di specificazione

Appearance Colorless to white to almost white Crystalline powder or crystals
Infrared spectrum Conforms
Melting point 168 to 172 °C
Loss on drying ≤0.5 % (1 g, 105 °C)
Sulfated ash ≤0.1 %
Specific optical rotation +12° to +13° (20 °C, 589 nm) (c=20, H2O)
Titration with NaOH 99.0 to 101.0 %

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