Shijiazhuang Dingmin pharmaceutical Sciences Co.,Ltd
sales@dingminpharma.com
86-311-67260775
मॉडल नं.: CAS:24868-20-0
ब्रांड: डीएम
State: Solid
Grade Standard: Medicine Grade
Type: Chemical Reagent
पैकेजिंग: एल्यूमीनियम पन्नी बैग के साथ डबल पीई
उत्पादकता: 100kg/month
परिवहन: Ocean,Air
उद्गम-स्थान: हेबेई, चीन
के बारे में समर्थन करना: 100kg/month
प्रमाण पत्र: ISO9001
बंदरगाह: Shanghai
भुगतान प्रकार: L/C,T/T,Paypal
इंकोटर्म: FOB,CIF
डी एंट्रोलेन सोडियम
CAS: 24868-20-0
पवित्रता: 99%
|
ITEMS |
SPECIFICATION |
RESULTS |
|
|
Assay |
90.0-96.0% of C14H10N4O5 on the anhydrous basis |
93.0% |
|
|
Appearance |
Fine orange to orange-brown powder |
Conforms |
|
|
Solubility |
Sparingly soluble in dimethylformamide and in glycerine,sparingly soluble to practically insoluble in acetone. |
Conforms |
|
|
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 Part 1, Part 2, Part 3, Part 4. |
Conforms |
|
|
Related Substance |
Related Compound A |
0.15%(max) |
N/D |
|
Related Compound B |
0.50%(max) |
0.18% |
|
|
Related Compound C |
0.30%(max) |
0.03% |
|
|
Residual solvents （ in-house ） |
Ethanol |
2000ppm(max) |
235ppm |
|
Methanol |
2000ppm(max) |
N/D |
|
|
Acetone |
2000ppm(max) |
50ppm |
|
|
DMF |
620ppm(max) |
N/D |
|
|
Water |
14.5% to 17% |
15.8% |
|
|
Heavy metals(In-house) |
0.002% (max) |
<0.002% |
|
|
Particle size |
PSD 90% less than 50 um |
Conforms |
|
|
Storage |
Preserve in tight,light-resistant containers.Store at room temperature |
||
|
Conclusion: Complies with Standard. |
|||
उत्पाद श्रेणियाँ : एपीआई और इंटरमीडिएट > एपिस पाउडर
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