Pharmaceutical Folic Acid

Pharmaceutical Grade Folic Acid
CAS:59-30-3
Specification:USP/BP
Packing:25kg/drum
MOQ: 50kg

Items
Specification
Results
Appearance
A yellow or orange crystalline powder
A yellow crystalline powder
Identification
Ratio:A
256
/A
365
:2.80-3.00
2.86
Water
Not more than8.5%
7.6%
Residue on ignition
Not more than0.3%
0.2%
Residual solvent
in the last steps of the synthesis water is used as solvent, so we could not detected organic solvent residue in our products.
Assay(anhydrous substance)
95.0~102.0%
96.4%