Specifications
l(+)-tartaric acidCAS No.: 87-69-4
Formula: C4H6O6
Molecular Weight: 150.0878
Appearance: White crystal or crystalline powd
l(+)-tartaric acid
DETAILED DELIVERY SPECIFICATIONS :
Assay(as C4H6O6, Anhydrous, Dry Basis): 99.7%~100.5%
Specific Rotation[α]D25°C: +120 to +130
Loss on Ignition: 0.5% max.
Loss on Drying: 0.5% max.
Oxalate: Qualified
Sulfate: Qualified
Heavy Metals(as Pb): 10ppm max.
Arsenic: 2ppm max.