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
(product name) (fasudil hydrochloride) (batch no.)20150102 (report date) 2015/01/21 (perform standard):ws1-(x-111)-2006z |
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item of analysis |
standard |
result of analysis |
description |
white or almost white powder |
conforms |
melting piont |
215~220ºc | 219~220ºc |
identification |
(1) hplc (2) uv |
conforms |
solution colour |
y1# less than y1# standard compare colour liquid |
conforms |
loss on drying |
≤0.5% | 0.26% |
ordinary impurities |
single impurity≤0.1% total impurities≤0.5% |
0.04% 0.12% |
residual solvent |
≤0.1% |
conforms |
heavy metal |
<20ppm |
conforms |
sulphated ash |
≤0.1% |
conforms |
assay |
≥99.0% | 99.8% |
:ws1-(x-111)-2006z conclusion:conform ws1-(x-111)-2006z |