USD $0.55-0.85 / Kilogram
USD $1,200.00-1,300.00 / Metric Ton
we have got gmp,dmf,fda.
characteristics |
white to off-white crystalline powder |
melting point |
42℃~46℃ |
specific optical rotation |
-48.0~ -51.0° |
identification hplc ir |
hplc retention time conforms with the reference conforms |
related substance individual impurity total impurities |
nmt 0.2% nmt 1.0% |
water content%(k&f) |
≤ 0.5% |
residual solvents |
ethanol:≤0.5% etoac:≤0.5% n-heptane:≤0.5% |
residue on ignition |
≤0.2% |
heavy metals as pb |
≤20ppm |
assay by hplc(orlistat ) |
≥99.0%(on anhydrous basis) |