Min.Order / FOB Price:Get Latest Price
1 Kilogram |
FOB Price: USD 1.0000 |
2402-79-1 2,3,5,6-Tetrachloropyridine 2,3,5,6-tetrachloropyridine
Product Name | 2,3,5,6-Tetrachloropyridine |
Appearance | White Powder |
CAS No | 2402-79-1 |
Application | Pharmaceutical Intermediates |
Place of Origin | Shandong, China |
Melting Point | 90.5°C |
MF | C5HCl4N |
MW | 216.88 |
Purity | 99% |
Boiling Point | 251.6°C |
Item | Standard | Test Results | |
Identification |
A.H-NMR:Comply with the structure |
Complies |
|
B.LC-MS:Comply with the structure |
Complies |
||
C.The IR spectrum of sample should be identical with that of reference standard; |
Complies |
||
D.HPLC-ESI-MS The retention time of the major peak in the chromatogram of the Assay preparation corresponds to that in the chromatogram of the Standard preparation, as obtained in the Assay. |
Complies |
||
Loss on drying |
≤0.5% |
0.11% |
|
Heavy metals |
≤10 ppm |
<10ppm |
|
Sulphated ash |
≤0.2%, determined on 1.0 g. |
0.009% |
|
Related substances |
Unspecified impurities: for each impurity |
≤0.10% |
<0.10% |
Total Impurity |
≤1.0% |
0.18% |
|
Purity |
≥99.0% |
99.82% |
|
Assay |
99.0%~101.0% (anhydrous substance). |
99.9% |
CAS NO:4337-33-1
CAS NO:5003-71-4
CAS NO:5003-71-4
CAS NO:5003-71-4
CAS NO:18621-18-6
CAS NO:18621-18-6
About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia
Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog
©2008 LookChem.com,License: ICP
NO.:Zhejiang16009103
complaints:service@lookchem.com Desktop View