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N-Coumaroyl-Dopamine 98.00%min. 100Grams/BAG

N-Coumaroyl-Dopamine 98.00%min. 100Grams/BAG

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N-Coumaroyl-Dopamine, 98.00%min. 100Grams/BAG
Other Name:N-Coumaroyl-Dopamine; NCD
CAS NO.:103188-46-1
AppearanceAlmost White or yellowish PowderVisual
IdentificationHPLC the retention time correspond to reference standardHPLC
Total- N-Coumaroyl-DopamineNLT 98.0%HPLC
Related SubstanceN-Coumaroyl-Dopamine:NLT 95.0%HPLC
 Impurity B(RRT 1.05)HPLC
 Impurity C(RRT 1.08)HPLC
 Impurity D(RRT 1.12)HPLC
 Impurity E(RRT 1.25)HPLC
 Impurity F(RRT 1.29)HPLC
 Impurity G(RRT 1.32)HPLC
Moisture ContentNMT 0.50% w/wKarl Fischer
Color & Clarity of SolutionSolution must be clear and colorless solutionVisual
Heavy MetalsNMT 20 ppmICP-MS
Residue on IgnitionNMT 0.1% w/wUSP
Total Aerobic Microbial CountNMT 1000 cfu/gAACL-SAM 12008
E. ColiMust be absentAACL-SAM 12009
SalmonellaMust be absentAACL-SAM 12012
Yeast & MoldNMT 100 cfu/gAACL-SAM 12010
Packing1KG/bag, 5KG/carton;
25kg/drum , Packing in paper-drums and two plastic-bags inside.
StorageStore in a well-closed container in cool & dry place away from strong light and heat.
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* Lost Package Policy.
If a package did not arrive in 4 weeks after the shipping date, then this package is treated as Lost. In this case a new package will be shipped to the customer provided we are able to give the same items as those purchased by the customer. If we are not able to provide the same items to substitute the lost ones we will either propose to the customer similar items or refund their cost as it will be mutually agree with the customer. If one or more items neither the same nor similar are available to be shipped, the customer can request to cancel the order entirely, thus the total cost of the order including shipping and handling cost will be fully refunded.

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