Category:
Other Specialized Reagents
CAS NO:
dalian
Standard:
USP,BP,

|
1.Appearance |
White acicular powder |
|
2. Purity (on dry base ) % |
Not less than 99.5 |
|
3. Melting Point ℃ |
183-185 |
|
4.Loss on drying % |
≤0.5 |
|
5.Residue on Ignation % |
≤0.10 |
Phys-chemical properties:Soluble in alcohol, ether, chloroform and ethyl acetate,slightly soluble in hot water and almost insoluble in cold water;Solubility in water is 0.04%.
Uses:This product can be used for preparation of spices, drugs and new preservatives.