| L-(-)-Di-p-toluoyltartaric acid
Product Name: L-(-)-Di-p-toluoyltartaric acid
Molecular Weight: 386.36
CAS No.: 32634-66-5
EINECS No.:
Formula: C20H18O8
Assay(NaOH N/10) : 98-102%
Enantiomeric Purity: 99.9% Min
Appearance: White to yellowish powder,
Identification: IR or HPLC (Positive)
Specific rotation:(C=10%EtOH) -135° กซ -140°
Water(K.F.): 0.5% Max
Residue on Ignition: 0.1% Max
Chloride: 0.05% Max
Sulfate: 0.05% Max
Arsenic: 2 PPM Max
Usage: |
