Factory Supply High Quality CAS 103577-45-3 Lansoprazole

• Customization: Available
• Powder: Yes
• Customized: Non-Customized
• Model NO.: Lansoprazole 99
• Certification: GMP, HSE, ISO 9001, USP, BP
• Suitable for: Elderly, Children, Adult
• State: Solid
• Purity: >99%
• Mf: C16h14f3n3o2s
• MW: 369.36
• Einecs: 2017-001-1
• Melting Point: 178-182 C DEC.
• Transport Package: 25kg
• Specification: standard
• Trademark: QDSIGMA
• Origin: China
• Production Capacity: 50000000

Product Description

 

Lansoprazole is a proton-pump inhibitor (PPI) which inhibits the stomach's production of gastric acids.Lansoprazole is manufactured by a number of companies worldwide under several brand names. Lansoprazole is a proton-pump inhibitor (PPI) in the same pharmacologic class as omeprazole.Lansoprazole has been marketed for many years and is one of several PPIs available.Lansoprazole is a racemate 1:1-mixture of the enantiomers dexlansoprazole and levolansoprazole.

 

Test  Item	Analysis  Specification	Result
Description	White to off white crystalline powder	Conforms
Melting range	129°C~132°C	130.8°C-131°C
Loss on drying	≤0.5%	0.20 %
Specific rotation	-58°~-62°(C=1,in CH3OH)	-61.05°
Sulphated ash	≤0.1%	0.08 %
Heavy metals	≤10ppm	Conforms
Chlorides	≤0.02%	Conforms
Sulfates	≤0.02%	Conforms
Fluo rine	14.7%~17.9%	15.2%
Residual solvent	Meth anol ≤0.2% Isopro panol ≤0.2% Eth yl acetate≤0.2% Chl oroform ≤0.2%	0.0% 0.0% 0.0% 0.0%
Related substances (HPLC)	Single impurity ≤0.2% Total impurities ≤0.5%	0.05% 0.08%
Assay	≥99.5%	99.92%
Conclusion	Accordance with the reference

1. Treatment of ulcers of the stomach and duodenum, and NSAID-induced ulcers.

2. Adjunctive treatment of Helicobacter pylori infection, alongside antibiotics. Treatment to kill Helicobacter pylori (H. pylori) causing ulcers or other problems involves using two other drugs besides lansoprazole. This treatment is known as "triple therapy", and involves taking twice daily for 10 or 14 days lansoprazole 30 mg, amoxicillin 1,000 mg, and clarithromycin 500 mg.

3. Treatment of gastroesophageal reflux disease (GERD) (also known as acid reflux disease).

4. Treatment of Zollinger-Ellison Syndrome.

Company Profile

Qingdao Sigma Chemical Co.,Ltd is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.

The aim of Qingdao Sigma Chemical Co.,Ltd is a quality policy that "Elements in the system all have been satisfied, Personnel has been trained; Every batch of material is checked, Each procedure guarantees the quality; Every bag of our products is top grade, Service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.