- Min.Order :25 Kilogram
- Purity: 99% HPLC
- Payment Terms : L/C,D/A,D/P,T/T,
Keywords
PROPYL PARABEN SODIUM PPS PROPYL PARABEN
Quick Details
- Appearance:WHITE POWDER
- Application:active pharmaceutical ingredient
- PackAge:as request
- ProductionCapacity:|Metric Ton|Day
- Storage:in cool
- Transportation:as request
Superiority:
1. ISO
2. IN STOCK
3. FAST REPLY
QUALIFED ; EFFICIENCY; RESPONSIBLE
Details:
|
ITEMS |
SPECIFICATION |
RESULTS |
|
Appearance |
White Crystalline Powder |
Conforms |
|
Identification |
Passed |
Passed |
|
Completeness of Solution |
Passed |
Passed |
|
Assay (on dry base) |
98.5% ~102.0% |
99.53% |
|
pH |
9.5~10.5 |
9.86 |
|
Sulfate (SO4 2-) |
0.03%max |
＜0.03 |
|
Chloride (Cl -) |
350ppm Max |
＜350 |
|
Appearance of solution |
Passed |
Passed |
|
Water |
5.0%max |
1.65 |
|
Related Substance |
Passed |
Passed |
|
Heavy metals (Pb) |
0.001%max |
＜0.001 |
|
Conclusion |
Comply with BP2009/USP32. |
|
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