Shijiazhuang Dingmin pharmaceutical Sciences Co.,Ltd
sales@dingminpharma.com
86-311-67260775
Modell: CAS:24868-20-0
Marke: DM
State: Solid
Grade Standard: Medicine Grade
Type: Chemical Reagent
Verpakung: Doppelpe mit Aluminiumfolienbeutel
Produktivität: 100kg/month
Transport: Ocean,Air
Ort Von Zukunft: Hebei, China
Unterstützung über: 100kg/month
Zertifikate : ISO9001
Hafen: Shanghai
Zahlungsart: 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<USP197K> |
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<USP191> |
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 |
||
|
| |||||||
Produktgruppe : APIs und Zwischenprodukte > Apispulver
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
Fill in more information so that we can get in touch with you faster
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
Contact Now