USD $5.00-10.00 / Gram
USD $5.00-10.00 / Gram
USD $10.00-100.00 / Kilogram
USD $10.00-100.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $70.00-90.00 / Kilogram
USD $70.00-90.00 / Kilogram
USD $70.00-90.00 / Kilogram
assay: nlt 99%
descripition white or almost white crystalline powder conforms
identification meets the requirements conforms
chloride ≤0.035% conforms
relative substance
any individual impurity ≤0.5% 0.08%
sum of all impurities ≤1.0% 0.1%
loss on drying ≤0.5% 0.14%
residue on ignition ≤0.1% 0.07%
heavy metals ≤20ppm conforms
assay(on the dried basis) ≥98.0%(c33h34n6o6) 99.2%