Folic Acid Powder - Yellow Crystalline Powder, 10kg/carton, 25kg/drum, No Odor, Feed & Food Additive

We are engaged in exporting excellent quality Folic Acid Powder in Qingdao, Shandong, China.
Model No.: CAS:59-30-3
Product Name: Folic Acid (Vitamin B9)
Product Origin: china
Commodity Name:Folic acid
Chemical Name: N-4-[(2-amido-4-oxo-1,4-dihydro-6-terene) Methylamino]
benzoyl-L-glutamic acid
Other Name: vitamin B9

Properties: yellow or orange crystalline powder, no smell and no odor. Do not solvable in water and ethanol, easy to dissolve in sodium hydroxide or sodium carbonate's dilute solutions.
Uses : feed additive, food additive, pharmaceutical USP28/BP2003
Packing : 10kg/Carton,20kg/Carton,25kg/drum,10kg/drum.
Storage : store in dry,cool and shady place.

Appearance : Yellow Powder
Identification ultraviolet absorptiona256/a365between 2.80 and 3.00
Water content : 8.0%
Residue on ignition : 0.09%
Organic volatile impurities : meet the requirements
Assay : 97.2%
Lead : < 0.5mg/kg
Arsenic : < 0.5mg/kg
Cadmium : < 0.5mg/kg
Chromium : < 0.5mg/kg
Salmonella : negative
Conclusion : Complies with USP23