China High Quality USP/FCCIV/Aji 98% L-Alanine, Find details about China L-Alanine, 98% L-Alanine from High Quality USP/FCCIV/Aji 98% L-Alanine
MF | C3H7NO2 |
MW | 89.09 |
Assay | 98.5~101.0% |
Transmittance | 98%min |
Specific rotation | +14.3~+15.2 |
PH | 5.7~6.7 |
Residue on ignition | 0.1 max |
Loss on drying | 0.2 max |
Sulfate | 0.02 max |
Chloride | 0.02% max |
Arsenic | 1ppm max |
Heavy metal | 10ppm max |
Ammonium salt | 0.02% max |
Iron | 10ppm max |