Products

Hot Sales Prostaglandin E1 CAS 745-65-3//Saxagliptin CAS 361442-04-8//Esomeprazole Sodium CAS 161796 -78-7//Cefoperazone CAS 62893-19-0//CAS 22204-53-1 Naproxen

China Hot Sales Prostaglandin E1 CAS 745-65-3//Saxagliptin CAS 361442-04-8//Esomeprazole Sodium CAS 161796-78-7//Cefoperazone CAS 62893-19-0//CAS 22204-53-1 Naproxen, Find details about China CAS 22204-53-1, Naproxen from Hot Sales Prostaglandin E1 CAS 745-65-3//Saxagliptin CAS 361442-04-8//Esomeprazole Sodium CAS 161796-78-7//Cefoperazone CAS 62893-19-0//CAS 22204-53-1 Naproxen

Model NO.
CAS 22204-53-1
Mf
C14h14o3
MW
230.26
CAS
22204-53-1
Appearance
White Powder
Function
Biological and Pharmaceutical Intermediates
Shelf Life
2 Years
Test Method
HPLC UV
Storage
Cool Dry Place
Payment
Tt.Western Union .Credit Card.Moneygram
Delivery Time
Within 2 Days
Certificate
COA MSDS
Sample
Available
Trademark
Faithful
Transport Package
Aluminum Foil Bag Packaging
Specification
10g/bag; 100g/bag; 1kg/bag; 25KG/BAG
Origin
China
Model NO.
CAS 22204-53-1
Mf
C14h14o3
MW
230.26
CAS
22204-53-1
Appearance
White Powder
Function
Biological and Pharmaceutical Intermediates
Shelf Life
2 Years
Test Method
HPLC UV
Storage
Cool Dry Place
Payment
Tt.Western Union .Credit Card.Moneygram
Delivery Time
Within 2 Days
Certificate
COA MSDS
Sample
Available
Trademark
Faithful
Transport Package
Aluminum Foil Bag Packaging
Specification
10g/bag; 100g/bag; 1kg/bag; 25KG/BAG
Origin
China
Hot Sales Prostaglandin E1 CAS 745-65-3//Saxagliptin CAS 361442-04-8//Esomeprazole Sodium CAS 161796-78-7//Cefoperazone CAS 62893-19-0//CAS 22204-53-1 NaproxenHot sales Prostaglandin E1 CAS 745-65-3//Saxagliptin CAS 361442-04-8//Esomeprazole sodium CAS 161796-78-7//Cefoperazone CAS 62893-19-0//CAS 22204-53-1 Naproxen

Introduction

Product nameNaproxen
AppearanceWHITE Powder
Assay99%
CAS22204-53-1
MFC14H14O3
MSN/A
Shelf Life24 months when properly stored
StorageKeep in a cool, dry, dark location

Function

 Arbidol is an antiviral treatment for influenza infection used in Russia and China. The drug is manufactured by Pharmstandard and since 2005 it has been the number one best-selling over-the-counter drug in Russia. Although some Russian studies have shown it to be effective, it is not approved for use in Western countries. Chemically, arbidol features an indole core, functionalized at all but one positions with different substituents. The drug inhibits viral entry into target cells and also stimulates the immune response.

Specification
 

ItemsSpecificationsResults
AppearanceWhite to almost white crystalline powderwhite crystalline powder
SolubilitySoluble in acetone;slightly soluble in dehydrated 
alcohol,in methanol,
and in acctonitrile,and in phosphate 
butter at PH values of 2 to5;
practically insoluble in water		Conforms
IdentificationIR:conforms to the spectrum of clarithromycin RSConforms
Specific optical  rotation-94.--102.(anhydrous substance,1
0mg/ml methylene chloride)		-98.
Sulphated ash≤ 0.2%<0.01%
Appearance of solutionClear or not more opalescent than reference 
suspension II and not more intensely coloured than 
reference solutionY7 		Conforms
Crystallinity Meet the requirementsConforms 
pH8.0-10.08.7
Water ≤ 2.0%0.35%
Related substances(1)any single impurity≤ 1.0%0.65%
(2)any impurities
 greater than 0.4%		not more than 4 impurities1
(3)total impurities≤ 3.5%2.0%
Heavy metals≤ 0.002%2.0%
Residul solventsEthanol ≤ 5000ppmNot detected
Pyridine≤220ppmNot detected
Assay (on dried basis )96.0% ~ 102.0%(anhydrous substance)97.3%
ConclusionIt complies with USP38 standard.

 

 

Hot Sales Prostaglandin E1 CAS 745-65-3//Saxagliptin CAS 361442-04-8//Esomeprazole Sodium CAS 161796-78-7//Cefoperazone CAS 62893-19-0//CAS 22204-53-1 NaproxenHot Sales Prostaglandin E1 CAS 745-65-3//Saxagliptin CAS 361442-04-8//Esomeprazole Sodium CAS 161796-78-7//Cefoperazone CAS 62893-19-0//CAS 22204-53-1 NaproxenHot Sales Prostaglandin E1 CAS 745-65-3//Saxagliptin CAS 361442-04-8//Esomeprazole Sodium CAS 161796-78-7//Cefoperazone CAS 62893-19-0//CAS 22204-53-1 NaproxenHot Sales Prostaglandin E1 CAS 745-65-3//Saxagliptin CAS 361442-04-8//Esomeprazole Sodium CAS 161796-78-7//Cefoperazone CAS 62893-19-0//CAS 22204-53-1 NaproxenHot Sales Prostaglandin E1 CAS 745-65-3//Saxagliptin CAS 361442-04-8//Esomeprazole Sodium CAS 161796-78-7//Cefoperazone CAS 62893-19-0//CAS 22204-53-1 NaproxenHot Sales Prostaglandin E1 CAS 745-65-3//Saxagliptin CAS 361442-04-8//Esomeprazole Sodium CAS 161796-78-7//Cefoperazone CAS 62893-19-0//CAS 22204-53-1 NaproxenHot Sales Prostaglandin E1 CAS 745-65-3//Saxagliptin CAS 361442-04-8//Esomeprazole Sodium CAS 161796-78-7//Cefoperazone CAS 62893-19-0//CAS 22204-53-1 Naproxen

You Might Also Like