Buy Bismuth Potassium Citrate Powder Pharmaceutical Raw Materials Online CAS 57644-54-9
Bismuth Potassium Citrate Specification
Product Name: Potassium bismuth citrate
CAS: 57644-54-9
Level: Medical grade
Content: 35%
Appearance: white powder
Packing: 10kg/cardboard drum detachable
Category: Pharmaceutical raw materials
Industry: Medicine
Area: Digestive System – Sterilization of Helicobacter pylori
Deferred product: bismuth potassium citrate capsule
Application: For the treatment of gastric and duodenal ulcers, also for complex ulcers, multiple ulcers, anastomotic ulcers and erosive gastritis
Dosage: Oral. 4 times a day, 0.3g each time, the first 3 times before half an hour before meals, the fourth time before going to bed with warm water delivery, avoid using carbonated drinks (such as beer). Do not drink milk or take antacids and other basic drugs before and after taking the drug for half an hour. The treatment lasts for 4-8 weeks, then the sputum-containing drug is stopped for 4-8 weeks, and if necessary, it can be continued for 4-8 weeks.
Bismuth Potassium Citrate Certificate of Analysis
| Product name |
Bismuth Potassium Citrate |
| CAS No. |
57644-54-9 |
Outer Packing |
10kg/drum |
| Production date |
20170625 |
Shelf life |
20190624 |
| Standard adopted |
Enterprise standard |
| Items of analysis |
Specification |
Results |
| Character |
White powder, salty and hygroscopic. |
white powder |
| Solubility |
Very soluble in water, very slightly soluble in ethanol. |
Conforms |
| Color reaction |
Positive response |
Conforms |
| Precipitation reaction |
Positive response |
Conforms |
| Color reaction |
Positive response |
Conforms |
| PH |
6.0-8.0 |
6.0 |
| Sulfate |
≤0.04% |
Conforms |
| Nitrate |
Meets the requirments |
Conforms |
| Loss on drying |
≤5.0% |
2.4% |
| Copper salt |
10μg/g |
Conforms |
| Ammonia content |
2-6% |
2.2 |
| Assay |
According to the dry product, the bismuth (Bi) should be 35.0%~38.5%. |
36% |
| Conclusion |
Qualified |
