Specification of DMAA: Test Item Specification Assay ≥99.0% Specific rotation [α]D20° -11.3°~ -12.1° PH 5.0~6.5 State of solution(Transmittance) ≥95.0% Chloride (Cl) ≤0.02% Sulfate (SO4) ≤0.02% Ammonium (NH4) ≤0.02% Other amino acids ≤0.4% Loss on drying ≤0.2% ...
Zhuhai TianJian Chemical Co.,Ltd. [Chemicals] [Pharmaceutical Intermediates] [2018-09-21 09:49:27 ]