Pharmaceutical chemical 99% Citicoline sodium powder cas 33818-15-4 with good price
Pharmaceutical chemical 99% Citicoline sodium powder cas 33818-15-4 with good price
Product details:
Chemical Name : Citicoline sodium
CAS: 33818-15-4
Molecular formula: C14H25N4NaO11P2
Purity: 99%
White powder or crystalloid pwder,smell-less,soluble easily in water,insoluble in ethanol,acetone and chloroform
Applications:
Cure acute craniocerebral injury Treatment for dysfunction of consciousness after cerebric surgery Improving memory and other cognitive functions in patients with chronic cerebrovascular disease or dementia and in old people suffering from memory deficit without dementia Improving memory behaviour and the overall clinical impression in old people suffering from chronic brain disease
Packing:
1kg/bag, 5kg/carton, 10kg/carton, 25kg/carton
Storage should be at cool, dry and ventilate.
|
ITEM
|
INDEX
|
|
Identification
|
1) Chemical reaction
2) The retention time of a major peak meets the requirements 3) IR: consistent with the spectrum obtained with reference substance
4) Show sodium flame |
|
Acid value
|
6.7~7.5
|
|
Clarity and color of solution
|
Clarifying,colorless
|
|
Chlorides
|
≤ 0.05%
|
|
Ammonium
|
≤ 0.05%
|
|
Iron
|
≤ 0.01%
|
|
Phosphate
|
≤ 0.1%
|
|
Related substance 5’-CMP
|
≤ 0.3%
|
|
The other largest impurities
|
≤ 0.2%
|
|
The other total impurities
|
≤ 0.7%
|
|
Residual solvents
Methanol
Ethanol
Acetone
|
≤ 0.3%
≤ 0.5%
≤ 0.5%
|
|
Loss on drying
|
≤ 6.0%
|
|
Heavy metals
|
≤ 20ppm
|
|
Arsenic
|
≤ 0.0001%
|
|
Endotoxin
|
≤ 0.3 EU/mg
|
|
Pyrogens
|
Negative
|
|
Total plate count
|
≤ 1,000cfu/g
|
|
E.Coli
|
Negative
|
|
Dry content
|
≥99%
|
|
* In addition：The company could research and develop the new products according to the special demand of our clients．
|
|
