n-acetyl–d-leucine
post date: jan 11,2022 expiry date: jan 11,2023 detailed description: cas no. :16764-30-8 payment method: t/t appearance white to off-white powder specific rotation [20/d](c=2 in c2h5oh) +22 to +26º melting point 187-190¡æ heavy metals (pb) not more than 20 ppm arsenic (as2o3) not more than 2 ppm loss on drying not more than 0.50% residue…
n-acetyl–d-leucine
post date: nov 30,2021 expiry date: nov 30,2022 detailed description: cas no. :16764-30-8 payment method: t/t appearance white to off-white powder specific rotation [20/d](c=2 in c2h5oh) +22 to +26º melting point 187-190¡æ heavy metals (pb) not more than 20 ppm arsenic (as2o3) not more than 2 ppm loss on drying not more than 0.50% residue…
