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Zopiclone
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offer you
better services |
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Intermediates
① 6-(5-chloro-2-piperidinyl)-6,7-dihydro-7-hydroxy-5H-pyrrolo[3,4-b]pyrazin-5-one
②
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Certificate of Analysis
Product Name : Zopiclone
Standard : Factory standard
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Item |
Specification |
Result |
Characteristics |
White or slightly yellowish powder |
Off-White owder |
Melting point |
175-177℃ |
176-177℃ |
Loss on drying |
≤0.5% |
0.18% |
Residue on ignition |
≤0.1% |
0.03% |
Heavy metals |
≤20ppm |
<20ppm |
Chloride |
≤0.02% |
<0.02% |
Assay (HPLC) |
99.0% |
99.62% |
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Applications |
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Packing
&loading |
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This
data is only for your information purposes and does not imply guarantee
for a certain application.
Please note: We do not deliver the
product to private users! |
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If
you need an indicative price to your country, please kindly advise
the annual quantity needed, destination port and we will send you
our soonest CNF(Cost + Freight) price. Your indication for a workable
price level will sure speed up our fastest service for you |
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We really need to get
feed back from our customers in order to improve our performances.
Any information about quotations from competitors will be welcomed
since we hope to work as a team with you.
Your kind help will be very much appreciated.
Best regards from SHENZHEN
, China
Mr. JEFFERY TSUI
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Material
Safety Data Sheet |
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If the above
information doesn't cover |
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