USD $5.00-10.00 / Gram
USD $10.00-100.00 / Kilogram
USD $1.00-10.00 / Kilogram
USD $10.00-100.00 / Kilogram
we have gmp usp/bp standard
orotic acid anhydrous
appearance |
white powder |
loss on drying |
≤ 1.0% |
heavy metal |
≤20ppm |
residue on ignition |
≤0.1% |
sulfate |
≤0.01% |
chloride |
≤0.01% |
iron |
≤20ppm |
tpc |
≤1000cfu/g |
tcc |
≤40mpn |
e.coil |
negative |
yeast&mold |
≤100cfu/g |
salmonella |
negative |
staphylococcus aureus |
negative |
content |
≥99.0% |