Category:
Other Specialized Reagents
CAS NO:
94-26-8
Standard:
USP,BP,

|
1.Appearance |
White crystalline powder |
|
2. Purity (on dry base ) % |
98.0-102.0 |
|
3. Melting Point ℃ |
68-71 |
|
4.Residue on Ignition % |
≤0.05 |
|
5. Acidity ml |
≤0.1 |
|
6.Color of solution |
Passed |
|
7. Related Substances |
Passed |
|
8. Heavy Metal (Pb) ppm |
≤10 |
|
9.Loss on drying % |
≤0.5 |
|
10. Organic Volatile Impurities |
Passed |
|
Organic Volatile Impurities |
Passed |
Applications:mainly used as synthetic intermediates, preservatives and fungicide of medicine, cosmetics files etc.