99% Purity Entacapone Comtan Powder CAS 130929-57-6 for Parkinson Carbidopa

Min.Order / FOB Price:Get Latest Price

100 Gram	Negotiable

100 Gram

Negotiable

Min.Order :100 Gram
Purity: 99%
Payment Terms : T/T,

Keywords

130929-57-6 Entacapone C14H15N3O5

Quick Details

Appearance:Powder
Application:Used as a pharmaceutical intermediates.
PackAge:100g/ bag, 2 kg/ bag, 25kg/ carton or as required
ProductionCapacity:20000|Kilogram|Day
Storage:Store in sealed containers at cool & dry place. Protect from light, moisture and pest infestation.
Transportation:By DHL, TNT, FedEx, HKEMS, UPS, Etc

Superiority:

1. Guaranteed purity;

2. Large quantity in stock;

3. Largest manufacturer;

4. Best service after shipment with email;

5. High quality & competitive price;

Details:

99% Purity Entacapone Comtan Powder CAS 130929-57-6 for Parkinson Carbidopa

Product Description of Entacapone

1)Product Name:Factory supply high quality Entacapone 130929-57-6
2)CAS:130929-57-6
3)Molecular Formula:C14H15N3O5
4)Molecular Weight:305.29
5Assay:98.0~101.0%
6)Appearance:Yellow or colourless crystalline powder with characteristic odor

Specification of Entacapone

Product Name	Entacapone
Synonyms	2-Cyano-3-(5-dihydroxyamino-3,4-dioxo-1-cyclohexa-1,5-dienyl)-N,N-diethyl-prop-2-enamide
Molecular Formula	C14H15N3O5
Molecular Weight	305.29
CAS Registry Number	130929-57-6
Appearance	White to off-white crystalline powder
Assay	NLT98%
Specification	Enterprise Standard

COA

Item	Standard(EP)
Appearance	A pale yellow powder
Identification	Should comply with the IR spectrum
Identification	Exhibits maximum absorption at 354nm
Clarity of solution	5.0% w/v solution in DMF is clear
Related Substances (Impurity A)	≤0.10%
Related Substances (Impurity B)	≤0.10%
Related Substances (Impurity C)	≤0.05%
Related Substances (Impurity D)	≤0.05%
Related Substances (Any other impurity)	≤0.10%
Related Substances (Total Impurities)	≤0.3%
Heavy metals	≤20ppm
Loss on drying	≤0.5%
Sulphated ash	≤0.1%
Assay,on anhydrous basis	99.0%~101.0%
Residual Solvents(Ethanol)	≤5000ppm
Residual Solvents(1,2-Xylene)	≤2170ppm

Packaging & Shipping

Supply Veterinary Drug 99% Milbemycin Oxime Powder CAS129496-10-2

Advantages:

Hubei XinRunde Chemical Co., Ltd is a renowned pharmaceutical manufacturer. We can offer high quality products at competitive price in quick delivery with 100% custom pass guaranteed. Never stop striving to offer our best service is our philosophy. We have Flexible and Untraceable payment terms. As a leading manufacture, our products have been exported to Germany, Norway, Poland, Finland, Spain, UK, France, Russia, USA, Brazil, Mexico, Australia, Japan, Korea, Thailand, Indonesia, Uruguay and many other countries.

1. Quality.Every batch of steroid powders have tobetested by our QC(quality control) before they are allowed to sell.

2 . Delivery We have stock, so we can delivery quickly at the very day when receive the payment. Within 24 hours after receiving the payment Lead time 4 or 7 days.

3 . Discreet package Safelyand Professionally Disguised Package Guaranteed. For your safety and to insure delivery all products will be packed in a discreet way to prevent any suspicions, no steroids related name will appear on the parcels. high successful delivery rate

4 . Warm after-sale service Any of your question would be solved for the first as soon as possible.

99% Purity Entacapone Comtan Powder CAS 130929-57-6 for Parkinson Carbidopa

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