Omeprazole CAS: 73590-58-6 White Powder for Treating Stomach Disease
|FOB Unit Price:||US $5 US $3|
|Purchase Qty. (g)||FOB Unit Price|
|Transport Package:||Discreet Package|
|Payment Terms:||T/T, Western Union, Money Gram|
- Model NO.: 73590-58-6
- Customized: Non-Customized
- Suitable for: Adult
- Purity: >99%
- Specification: USP, BP
- HS Code: 2906131000
- Powder: Yes
- Certification: HSE, ISO 9001, USP
- State: Solid
- Trademark: LSW
- Origin: China
What is omeprazole?
Omeprazole, sold under the brand names Prilosec and Losec among others, is a medication used in the treatment of gastroesophageal reflux disease, peptic ulcer disease, and Zollinger-Ellison syndrome.It is also used to prevent upper gastrointestinal bleeding in people who are at high risk.It can be taken by mouth or injected into a vein.
Common side effects include nausea, vomiting, headaches, and increased intestinal gas. Serious side effects may include Clostridium difficile colitis, an increased risk of pneumonia, an increased risk of bone fractures, and the potential of masking stomach cancer. It is unclear if it is safe for use in pregnancy. Omeprazole is a proton pump inhibitor and as such blocks the release of stomach acid.
Chemical Name: Omeprazole
Molecular Formula: C17H19N3O3S
Formula Weight: 345.42
CAS No.: 73590-58-6
Appearance: White powder
|CAS No.||73590-58-6||Outer Packing||25KG/DRUM|
|Production date||SEP.2015||Shelf life||SEP.2020|
|Items of analysis||Specification||Results|
|A||by infrared absorption||complies|
|B||by UV absorption||complies|
|C||by HPLC(test method B)||complies|
|D||melts between 152-157ºC||complies|
|clarity of solution||should meet the requirements||complies|
|loss on drying||NMT 0.2%(In vacuum at 60ºC for 4 hours)||0.14%|
|sulphated ash||NMT 0.2%||0.081%|
|heavy metals||NMT 0.002%||Less than 0.002%|
|method A by TLC||individual impurity NMT 0.4%||complies|
|method A by TLC||total impurities NMT 1.5%||complies|
|method B by HPLC||total impurities NMT 1.5%||0.12%|
|method B by HPLC||total impurities NMT 1.5%||0.30%|
|Assay(by HPLC)||99.0%-101.0%(on dried basis)||99.56%|
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