- Min.Order :0 Metric Ton
- Purity: 99.54%
Keywords
PHENYLBUTAZONE SODIUM 129-18-0 high purity
Quick Details
- Appearance:A White or Almost White Crystalline Powder
- Application:Complies with BP 98 ED
- PackAge:
- ProductionCapacity:|Metric Ton|Day
- Storage:Store Protected From Light and Airtight-Not Exceeding 25℃
- Transportation:
Superiority:
Good service with competitive price
Details:
|
Molecular Formula |
C19H20N2O2Na•2H2O |
Molecular Wt. 366.37 |
|
|
Items |
Standard |
Results |
|
|
Appearance |
A White or Almost White Crystalline Powder |
Complies |
|
|
Identification |
Positive |
Complies |
|
|
Melting range |
104ºC-106ºC |
104ºC-106ºC |
|
|
Assay |
99.0~101.0% on dry base |
99.54%
|
|
|
Heavy Metals |
＜20PPm |
Complies |
|
|
Water |
5.0-14% by KF |
6.2 |
|
Solubility |
Freely soluble in water A 20% solution in water is clear
|
Complies Clear
|
|
|
PH Value |
（20% solution in water） |
8.54 |
|
|
Related Substances |
2.0~4.5% （By HPLC 2.0~4.5%） |
3.82 |
|
|
Particle size |
100%＜20mesh |
Complies |
|
|
Light absorption |
264 Haximum |
Complies |
|
|
Microbiological |
Total count |
≤103 CFU/g |
conform |
|
Yeast and mold |
≤102CFU/g |
conform |
|
|
salmonelle |
negative |
negative |
|
|
staphylococcusaureus |
negative |
negative |
|
|
Ecoli |
Negative |
Negative |
|
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