| Customization: | Available |
|---|---|
| Powder: | Yes |
| Customized: | Non-Customized |
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99% Purity Omeprazole Sodium CAS 73590-58-6 Omeprazole powder
Omeprazole is one of the most widely prescribed drugs internationally and is available over-the-counter in some countries. It is on the World Health Organization's List of Essential Medicines, a list of the most important medications needed in a basic health system. Zollinger Ellison syndrome:Zollinger Ellison syndrome is a rare disorder that occurs when a tumor of the pancreas or duodenum releases a hormone that stimulates overproduction of stomach acid. This condition may form multiple peptic ulcers.
Product name: Omeprazole
CAS:73590-58-6
Purity: 99.5%
Molecular Weight: 345.42
Appearance: white powder
Storage Condition: 2-8°C
Molecular Formula: C17H19N3O3S
Payment: T/T, Western Union and Money Gram
Delivery: 3-7 days
Express: EMS, DHL, FedEx, etc(door-to-door)
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ITEMS |
STANDARD |
RESULTS |
|
|
Identification |
A: |
By TLC |
positive |
|
B: |
IR Conforms to standard |
positive |
|
|
Completeness of solution |
Conforms to standard |
positive |
|
|
Color of solution |
The absorbance is not greater than 0.1 at 440nm |
0.04 |
|
|
Loss on drying |
≤0.5% |
0.2% |
|
|
Residue on ignition |
≤0.1% |
0.04% |
|
|
Heavy metals |
≤0.002% |
<0.002% |
|
|
Chromatographic purity(HPLC) |
Single impurity |
≤0.3% |
0.12% |
|
Total impurity |
≤1.0% |
0.28% |
|
|
Residual solvent |
a)Acetone |
≤ 5000ppm |
554ppm |
|
b)Methylene |
≤600ppm |
12ppm |
|
|
c)Methanol |
≤ 3000ppm |
50ppm |
|
|
d)Toluene |
≤ 890ppm |
28ppm |
|
|
Assay(HPLC) |
98.0%-102.0% |
99.9 |
|
Gastroesophageal reflux disease: Gastroesophageal reflux disease (GERD) is a chronic condition in which acidic stomach content leaks back into the esophagus and irritates it. It may cause heartburn, which is a painful burning feeling in the chest or throat.
Peptic ulcers: Peptic ulcers are sores that develop in the lining of either the stomach or the duodenum due to damage from stomach acid. The most common cause of a peptic ulcer is infection by Helicobacter pylori. Another major cause of a peptic ulcer is long term usage of non-steroidal anti-inflammatory drugs (NSAIDs), such as aspirin or ibuprofen. Treatment of Helicobacter pylori infection can be completed by taking a triple therapy combination of omeprazole, amoxicillin, and clarithromycin for 7-14 days.
Erosive esophagitis:Erosive esophagitis is due to tissue damage to the lining of the esophagus, because of inflammation or irritation over time. It may be caused by acid reflux from GERD, infection by a virus or fungus, an autoimmune disorder, certain medications,or alcohol abuse.Xi'an Biohorlden Industry&Trade Co.,Ltd is a national key high-tech enterprise,which mainly specializes in the R&D, operation and production of pharmaceuticals,and intermediates.Our company is situated in E&T development zone,xi'an city shaanxi,it is easy of access. Our company has independent R&D center,raw material synthesis workshop, has advanced quality instruments and equipmentm,several product patents there are 15 experts in our research team.We insist in innovation and produce high quality products.1.Are you a manufacturer or trade company?
We are a professional manufacturer.
2.What's your payment terms?
Standard terms: T/T in advance and Western Union.
Also L/C at sight is acceptable for large amount.
3.What's your shipping time?
We have a large stock, which means we can deliver the goods to you immediately.
4.How do you ensure the quality of your products?
Strict QC with 6 steps testing from raw material purchase to finished product.
5.How do you ship the order normally?
For large qty order,ship the goods by sea.
For small qty order, by air or express. We supply optional express for you, including DHL,FEDEX,UPS,TXT,EMS,and so on.
6.What's your loading port?
Usually Shanghai, Qingdao, Tianjin, Guangzhou.
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