L(+)-Tartaric acid 99+%
Supplier: Thermo Fisher Scientific
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About this item
CAS Number:87-69-4
:
Formula:C₄H₆O₆
MDL Number:MFCD00064207
Merck Index:13,09158
Boiling Pt:399 °C (1013 hPa)
Melting Pt:168…172 °C (dec.)
Density:1,759 g/cm³ (20 °C)
Flash Pt:210 °C
:150.09 g/mol
Storage Temperature:Ambient
EINECS:201-766-0
REACH:01-2119537204-47
:GHS05
Specification Test Results
- 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 %
Specification Test Results
Related Information
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Search by Lot NumberACRO13785
SDS
ACRO137850025_TDS_EN ACRO137850100_TDS_EN
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