Shijiazhuang Dingmin pharmaceutical Sciences Co.,Ltd
sales@dingminpharma.com
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Model No.: CAS:24868-20-0
Brand: DM
State: Solid
Grade Standard: Medicine Grade
Type: Chemical Reagent
Packaging: double PE with aluminium foil bag
Productivity: 100kg/month
Transportation: Ocean,Air
Place of Origin: Hebei,China
Supply Ability: 100kg/month
Certificate: ISO9001
Port: Shanghai
Payment Type: L/C,T/T,Paypal
Incoterm: FOB,CIF
CAS:24868-20-0
| ITEMS | SPECIFICATION | RESULTS | |
| Assay | 90.0-96.0% of C14H10N4O5 on the anhydrous basis | 95.6% | |
| Appearance | Yellowish-orange to orange crystalline powder. No visible evidence of contamination by foreign matter | Orange crystalline powder | |
|
Identification A | The IR absorption spectrum exhibits maxima only at the same wavelengths as that of the Reference Standard | Conforms | |
|
Identification B | 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. | Conforms | |
|
Identification C | Meets the requirements of the flame test for Sodium | Conforms | |
|
Identification D | Meets the requirements for the Part 1,Part 2,Part 3,Part 4. | Conforms | |
|
Related Subatance | Related Compound A | 0.15%(max) | N/D |
|
| Related Compound B | 0.50%(max) | N/D |
|
| Related Compound C | 0.30%(max) | 0.11% |
| Residual solvents (in-house)(GC) | Ethanol | 2000ppm(max) | N/D |
|
| Methanol | 2000ppm(max) | N/D |
|
| Acetone | 2000ppm(max) | N/D |
|
| DMF | 620ppm(max) | N/D |
| Water | 14.5% to 17% | 15.7% | |
| Heavy metals(In-house)(AAS) | 0.002% (max) | ＜0.002% | |
| Storage | Preserve in tight,light-resistant containers.Store at room temperature | ||
| | |||||||
Product Categories : APIs And Intermediates > APIs Powder
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