L(+)-Tartaric acid ≥99.0% (by titrimetric analysis)
Supplier: TCI
Certificates
About this item
CAS Number:87-69-4
:
Formula:C₄H₆O₆
MDL Number:MFCD00064207
Merck Index:14,09070
Boiling Pt:399 °C (1013 hPa)
Melting Pt:168…170 °C
Density:1,759 g/cm³ (20 °C)
Flash Pt: (closed cup)
:150.09 g/mol
Storage Temperature:Ambient
EINECS:201-766-0
REACH:01-2119537204-47
:GHS07
Specification Test Results
- Appearance:White or Colorless powder to crystal
- Optical purity (LC):min. 99.5 ee%
- Purity (Neutralization titration):min. 99.0 %
- Specific rotation [a]20/D:+12.0 to +13.0 deg (C=20, H2O)
- Solubility in Water:almost transparency
Specification Test Results
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