Hebei KuiSheng Trading Co., LTD
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- Assessed
Supplier - 1st
years
Assessed Supplier
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Country: 
China (Mainland)
Business Type:Trading Company
Tel: 15350525905
Tel: 13315186550
Tel: 17798195659
Tel: 19061935658
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Province/state: Hebei
City: Shijiazhuang
Street: 518, Mansion No. 3, Guang 'an Street, Chang 'an District, Shijiazhuang, Hebei
MaxCard:
CAS NO.719-59-5
99%(1-1000)Kilogram
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Product Description
2-Amino-5-Chlorobenzophenone Organic Reagent CAS 719-59-5
| 2-Amino-5-Chlorobenzophenone Basic Information | |
| Product Name: | 2-Amino-5-chlorobenzophenone |
| CAS: | 719-59-5 |
| MF: | C13H10ClNO |
| MW: | 231.68 |
| EINECS Number: | 211-949-7 |
| 2-Amino-5-Chlorobenzophenone Chemical Properties | |
| Melting Point | 96-98 °C (on). |
| The boiling point | 207 °C |
| Density | 1.33 |
| Refractive index | 1.6000 (estimate) |
| Fp | 211 °C |
| The storage temperature. | Store below +30°C. |
| The pka | 0.06±0.10(forecast) |
| Form | Crystalline powdery product |
| Color | Yellow |
| BRN wires | 475640 |
|
The point |
Standard |
The test results |
|
Identification |
A.H-NMR: respect the structure |
Accordingly |
|
B.LC-MS:abide by the structure |
Accordingly |
|
|
C. The infrared spectrum of the sample must be identical to that of the reference standard. |
Accordingly |
|
|
D.CLAR ESI-MS The retention time of the peak of the chromatogram of the test preparation corresponds to that of the chromatogram of the standard preparation obtained in the test. |
Accordingly |
|
|
Loss on drying |
≤2.0% |
0,19% |
|
Heavy metals |
≤10 ppm |
<10ppm |
|
The water |
≤1.0% |
0,1% |
|
Sulphated ash |
≤0.5% fixed at 1.0 g. |
0,009% |
|
Ignition residue on |
≤0.1% |
0,03% |
|
Related substances |
Impurities: Not specified for each impurity ≤0.10% |
<0.10% |
|
Total Impurity ≤0.5% |
0,18% |
|
|
Purity |
≥99.0% |
99,7% |
|
Composition |
99.0%~101.0% (anhydrous substance). |
99,8% |
|
For baggage |
Store in tightly closed, light-resistant and hermetically sealed containers. |
Accordingly |