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Sell: 1-Bromo-2-iodobenzene |
| Date: |
2019-03-27 |
| Cas#: |
583-55-1 |
| Specification: |
C6H4BrI |
| Price: |
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| Quantity: |
1Kilogram |
| Term: |
90 |
| Note: |
Chemical Properties :
Appearance Clear colorless to light brown liquid.
Identification
By IR: IR Spectrum of the test exhibits intense peaks at about 3055, 1438 and 1000 cm -1 (卤5 cm -1 ).
By GC: The retention time of 2-bromo Iodobenzene peak in the chromatogram of test preparation corresponds to that in the chromatogram of the standard preparation as obtained under purity by GC method.
Water content Not More Than 0.50 %
Assay By GC (On area normalization basis) Not less than 98%
Related substances [By
GC method]
(On area normalization
basis):
2-bromo aniline: Not More Than 2.00%
Any other Individual Impurities: Not More Than 0.20%
Total Impurities: Not More Than 2.00% |
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