Purchase Qty. Reference FOB Price
25-499 kg US$65.00
500-999 kg US$50.00
1,000+ kg US$47.00
Product Description
Product Description Item Standard Specific optical rotation +18 to +22 (anhydrous substance) HPLC chromatograms 19.2 TLC Identification Complies Impurity Anot more than 0.5% 0.4 Impurity D not more than 0.6% 0.5 any other impurity not more than 0.5% 0.4 Total of other impurity not ...