King of Chemicals Manufacturers
Omeprazole and API BP Ph Eur EP USP NF IP JP ChP PPRC Reagent FCC Food Grade ManufacturerSpecifications, Properties, Uses, SDS of Omeprazole EP BP Ph Eur USP Grade Manufacturer Supplier Exporter Wholesale & Small Packs, CAS Number 73590-58-6.
King of Chemicals has several associated companies having accreditations like cGMP, GLP - FDA Approved Good Manufacturing Practice and Good Laboratory Practice of WHO standard, ISO-9001, ISO-14001, ISO/IEC 17025, ISO ISO-45000, HACCP, FSSC 220000, FSSAI, "REACH" Registered, Kosher & Halal Certified. e-CTD and DMF support can be made available if needed. We offer API USP NF BP Ph Eur EP IP JP ChP PPRC Analytical Reagent FCC Food Grade Chemicals & Nutraceuticals. ![]()
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Muby Chem Pvt. Ltd. is a several decades old group of companies, engaged in manufacturing, supplying, distributing, wholesale supplies of Omeprazole EP BP Ph Eur USP Grade for actual users, including retail or small pack supplies for research and development work.
We supply fine and speciality chemicals, pharmaceutical excipients, mineral fortifiers in chemically pure, analytical reagent grade, API IP BP USP Ph Eur EP JP ChP PPRC and other pharmaceutical grade monograph including FCC Food grade chemicals and Nutraceuticals at best prices. We and/or our associated units have all the facilities to supply as per cGMP standard observing good manufacturing practice and good laboratory practice. We can assure low microbial count and also offer a test certificate for the same. We maintain warehouses across USA, India, and UAE. Our group exports to USA, Canada, Mexico, Argentina, Brazil, Chile, Korea, Malaysia, Thailand, Indonesia, Europe, and several other parts of the world. We supply in wholesale container loads to small pack of few grams. Solid products may be specified for it size and shape as desired by the buyer.
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Omeprazole CAS Number 73590-58-6For Properties Specifications Uses of Omeprazole Click Properties, Specifications, Uses, Price, Process of Omeprazole Manufacturer.
For For SDS MSDS Sheet of Omeprazole Click SDS Safety Data Sheet MSDS Sheet of Omeprazole Manufacturer.
The Properties, Specifications, Monograph and Uses of Omeprazole:
Omeprazole is a proton pump inhibitor (PPI) used primarily to treat conditions caused by excess stomach acid.
It works by blocking the acid-producing proton pumps in the stomach lining, reducing the total amount of gastric acid secreted. This reduction lowers irritation and gives damaged digestive tissues a chance to heal. It is used in medecine for Gastroesophageal Reflux Disease, Erosive Esophagitis, Peptic Ulcer Disease, H. pylori Eradication, Hypersecretory Conditions, NSAID-Induced Ulcer Protection, Over-the-Counter (OTC) Use.
Omeprazole BP Ph Eur Grade Specifications:
C17H19N3O3S --- 345.4 CAS 73590-58-6
Action and use: Proton pump inhibitor; treatment of peptic ulcer disease.DEFINITION
5-Methoxy-2-[(RS)-[(4-methoxy-3,5-dimethylpyridin-2-yl)methyl]sulfinyl]-1H-benzimidazole.
Content: 99.0 per cent to 101.0 per cent (dried substance).CHARACTERS
Appearance: White or almost white powder.
Solubility: Very slightly soluble in water, soluble in methylene chloride, sparingly soluble in ethanol (96 per cent) and in methanol. It dissolves in dilute solutions of alkali hydroxides.IDENTIFICATION
Infrared absorption spectrophotometry.TESTS
Solution S: Dissolve 0.50 g in methylene chloride and dilute to 25 mL with the same solvent.
Appearance of solution: Solution S is clear.
Impurities F and G: Maximum 350 ppm for the sum of the contents.
Related substances: To pass the test by Liquid chromatography.
Loss on drying: Maximum 0.2 per cent, determined on 1.000 g by drying under high vacuum at 60C for 4 h.
Sulfated ash: Maximum 0.1 per cent, determined on 1.0 g.
Storage: In an airtight container, protected from light, at a temperature of 2C to 8C.
Omeprazole USP Grade Specifications:
C17H19N3O3S --- 345.42
1H -Benzimidazole, 5-methoxy-2-[[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]sulfinyl]-;
5-Methoxy-2-[[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]sulfinyl]benzimidazole
CAS 73590-58-6
UNII: KG60484QX9DEFINITION
Omeprazole contains NLT 98.0% and NMT 102.0% of omeprazole (C17H19N3O3S), calculated on the dried basis.IDENTIFICATION
A. The retention time of the major peak of the Sample solution corresponds to that of the Standard solution, as obtained in the Assay.
B. Infrared Absorption.
Assay: 98% to 102%
Residue on Ignition: NMT 0.1%
Organic Impurities: To pass the test by chromatography.
Completeness of Solution:
Sample solution: 20 mg/mL of Omeprazole in methylene chloride
Acceptance criteria: Meets the requirements.
Limit of Omeprazole Related Compounds F and G: To pass the test.
Loss on Drying: Dry a sample under vacuum at 60° for 4 h. Acceptance criteria: NMT 0.5%
Packaging and Storage: Preserve in tight containers, and store in a cold place, protected from moisture.
We also manufacture Omeprazole EP Grade.
The MSDS-SDS Hazard Statement of Omeprazole:
Omeprazole SDS, Safety Data Sheet
MSDS Sheet, Material Safety Data Sheet1. Product Identification
Product Name & Other Names: Omeprazole.
CAS No.: 73590-58-6
EINECS, EC Number: 615-996-8
Molecular Weight: 345.42
Molecular Formula: C17H19N3O3S
Relevant uses and uses advised against (if any): Industrial Manufacturing.
Supplier: As per letterhead.2. Hazards Identification
GHS, Globally Harmonized System Classification in accordance with 29 CFR 1910
Classification according to Regulation (EC) No 1272/2008Skin corrosion/irritation Category 2, H315
Serious eye damage/eye irritation Category 2A, H319
Specific target organ toxicity, single exposure; Respiratory tract irritation Category 3, H335Labelling according to GHS & Regulation (EC) No 1272/2008
GHS Label Elements
IrritantSignal Words: Warning
Hazard statements:
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.Precautionary statements:
P262: Do not get in eyes, on skin, or on clothing.
P264: Wash skin thoroughly after handling.
P280: Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352-IF ON SKIN: Wash with plenty of soap and water.
P304+P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305+351+338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do – continue rinsing.
P332+313: If skin irritation occurs: Get medical advice/attention.
P337+P313: If eye irritation persists: Get medical advice/ attention.3. Composition/Information on Ingredients
Product Name & Other Names: Omeprazole.
CAS No.: 73590-58-6
EINECS, EC Number: 615-996-84. First Aid Measures
Always seek medical attention after first aid measures are provided.
Inhalation: Remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical attention.
Ingestion: Never give anything by mouth to an unconscious person. Get medical attention.
Skin Contact: Wipe off excess material from skin then immediately flush skin with plenty of water for at least 15 minutes. Remove contaminated clothing and shoes. Get medical attention. Wash clothing before reusing. Thoroughly clean shoes before reuse.
Eye Contact: Immediately flush eyes with plenty of water for at least 15 minutes, lifting lower and upper eyelids occasionally. Get medical attention immediately.5. Fire Fighting Measures
Flammability of the Product: Combustible at high temperature..
Products of Combustion: Nitrogen oxides, Sulfur oxide, Carbon dioxide, Carbon monoxide, fumes.
Explosion: Slightly explosive in presence of heat.
Fire Extinguishing Media: Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide. Avoid heavy water j. Use any means suitable for extinguishing surrounding fire.
Special Information: Fire-extinguishing work is done from the windward and the suitable fire-extinguishing method according to the surrounding situation is used. In the event of a fire, wear full protective clothing and NIOSH-approved self-contained breathing apparatus with full face piece operated in the pressure demand or other positive pressure mode. At high temperatures under fire conditions, it may produce toxic or irritating fumes.6. Accidental Release Measures
Personal precautions, protective equipment, and emergency procedures: Avoid breathing dust/fumes/gas/mist/vapors/spray. Use individual protective equipment (waterproof boots, suitable protective clothing, safety glasses, etc.).
Environmental precautions: Do not let the product enter drains, soil, or water sources.
Methods and materials used for containment cleanup procedures and Storage: Do not inhale dust, vapors, mist, or gas. Avoid dust formation. Contain spilled material. Cover with an inert, non-combustible absorbent material, (e.g., sand, earth, diatomaceous earth, vermiculite). Use a shovel to put the material into a convenient waste disposal container.7. Handling and Storage
Precautions for safe handling: Apply according to good manufacturing and industrial hygiene practices. Ensure proper ventilation. In case of insufficient ventilation, wear suitable respiratory equipment. Wash thoroughly after handling it. Do not drink, eat, or smoke while handling. Avoid contact with skin, eyes, and clothing. Minimize dust generation. Avoid breathing dust/fumes/gas/mist/vapors/spray. Keep container tightly closed. Avoid ingestion and inhalation. Use individual protective equipment (waterproof boots, suitable protective clothing, safety glasses, etc.).
Conditions for safe storage, including any incompatibilities: Store in cold, dry, and ventilated area away from heat sources and protected from sunlight in tightly closed original containers. Keep air contact to a minimum. Store protected from heat, sparks and ignition sources and incompatible materials. Avoid inhalation of dust/mist/vapor. Do not store with incompatible materials like strong oxidizing agents. Storage: In an airtight container, protected from light, at a temperature of 2C to 8C.8. Exposure Controls/Personal Protection
Airborne Exposure Limits: Not Established by regulating bodies.
Ventilation System: A system of local and/or general exhaust is recommended to keep employee exposure as low as possible.
Personal Respirators (NIOSH Approved): For conditions of use where exposure to dust or mist is apparent and engineering controls are not feasible, a particulate respirator may be worn.
Skin Protection: Wear protective gloves and clean body-covering clothing.
Eye Protection: Use chemical safety goggles and/or full-face shield where dusting or splashing of solutions is possible. Maintain eye wash fountain and quick-drench facilities in work area.
Other Control Measures: Maintain good housekeeping in work area. Handle in accordance with good industrial hygiene and safety practice.9. Physical and Chemical Properties
Appearance: White to off-white crystalline powder.
Odor: No data found.
Odor threshold: No data found.
pH: No data found.
Relative density: No data found.
Melting Point: 155C to 156C literature. Decomposes.
Initial boiling point and boiling range: No data found.
Flash point: No data found.
Auto-ignition temperature: No data found.
Decomposition temperature: No data found.
Upper/lower flammability or explosive limits: No data found.
Vapor pressure: No data found.
Vapor density: No data found.
Evaporation rate: No data found.
Flammability (solid, gas): No data found.
Partition coefficient: n-octanol/water: No data found.
Solubility: Very slightly soluble in water, soluble in methylene chloride, soluble in ethanol (96 per cent) and in methanol. It dissolves in dilute solutions of alkali hydroxides.
Viscosity: No data found.10. Stability and Reactivity
Stability: Stable under ordinary conditions of use and storage.
Hazardous Decomposition Products: It emits Oxides of Nitrogen and Sulfur, Carbon dioxide, Carbon monoxide & Fumes.
Hazardous Polymerization: Will not occur.
Incompatibilities: Strong oxidizing agents.
Conditions to Avoid: Incompatibles, moisture, heat & direct sunlight.11. Toxicological Information
Toxicity data: No data found.
Carcinogenic Effects: No component of this product present at levels greater than or equal to 0.1% is identified as probable, possible, or confirmed human carcinogen by IARC.
Reproductive toxicity: No data found.
Germ cell mutagenicity: No data found.12. Ecological Information
Environmental Fate: No data found.
Environmental Toxicity: No data found.
Persistence and degradability: No data found.
Bioaccumulative potential: No data found.
Mobility in soil: No data found.
Results of PBT and vPvB assessment: No data found.13. Disposal Considerations
Whatever cannot be saved for recovery, or recycling should be managed in an appropriate and approved waste disposal facility. Follow all the pollution control rules.
14. Transport Information
DOT USA, TDG Canada & ADR/RID Europe: Not dangerous goods
IATA: Not dangerous goods
IMDG/IMO: Not dangerous goods.15. Regulatory Information
USA:
SARA 311/312 Hazards: See section 2.
California prop. 65: Not listed.Section 16 - Additional Information
Disclaimer:
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Our company provides this MSDS sheet in good faith but makes no representation as to its comprehensiveness or accuracy. This SDS sheet is intended only as a guide to the appropriate precautionary handling of the material by a properly trained person using this product. The above information has been compiled from various sources and has the possibility of discrepancy and being out-dated information. Individuals receiving the information must exercise their independent judgment and do further search in determining its appropriateness for a particular purpose. In no case shall our company be liable to loss or damages by the product user.
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Omeprazole Manufacturers, Suppliers, Exporters, Wholesalers:
King of Chemicals manufacturers
Plot No. 2900/46&47 + 2900/163to167, GIDC, Ankleshwar, Dist. Bharuch, India
India, USA, UAE
TEL: (Office) 91-22-65290111email: info@kingofchemicals.com
Copyright and Usual Disclaimer is Applicable --- November 11, 2026
If I give you “My Word” Nobody can undo it.
If I sign an “Agreement” my Lawyer will undo itOur products are for industrial and laboratory use only. The user must test the material before use. We are not despensing chemists or druggist and do not offer over the counter type (OTC) products for medical use by individuals.
We and our associates manufacture pure chemicals surpassing Monograph Specifications of Analytical Reagent Standards, British & European Pharmacopoeia BP Ph Eur EP Standard, US Pharmacopoeia USP NF Standard, Indian Pharmacopoeia IP Standard, Japan Pharmacopoeia JP Standard, FCC Food Grade Standard.