Oxytetracycline HCL BP
Oxytetracycline HCL BP is a broad-spectrum tetracycline antibiotic used in human and veterinary medicine. It inhibits bacterial protein synthesis by binding to the 30S ribosomal subunit, thus preventing the growth and multiplication of susceptible bacteria. Oxytetracycline HCL is effective against a wide range of Gram-positive and Gram-negative bacteria, as well as some protozoa. It is commonly employed to treat respiratory, urinary, and skin infections, and is also used extensively in veterinary applications to control infectious diseases in livestock and poultry.
Oxytetracycline HCL BP
Primary UsesÂ
- Human Medicine
- Treatment of respiratory tract infections (bronchitis, pneumonia).
- Management of urinary tract infections (UTIs).
- Treatment of skin and soft tissue infections.
- Therapy for certain sexually transmitted infections such as chlamydia.
- Used in acne treatment due to its anti-inflammatory properties.
- Veterinary Medicine
- Treatment of bacterial infections in livestock (cattle, sheep, goats).
- Control of respiratory diseases in poultry and swine.
- Management of mastitis in dairy animals.
- Used to treat enteric infections and wound infections in animals.
- Agricultural Applications
- Occasionally used in aquaculture to control bacterial infections in fish.
Secondary UsesÂ
- Protozoal Infections
- Effective against certain protozoa such as Rickettsia species and Mycoplasma.
- Periodontal Therapy
- Used adjunctively in treatment of periodontal (gum) disease.
- Topical Formulations
- Incorporated in ointments and creams for localized bacterial infections and skin conditions.
- Research Applications
- Used in microbiological studies as a selective antibiotic.
1. Basic Identification Attributes
- Chemical Name (IUPAC): (4S,4aS,5aR,6S,12aS)-4-(Dimethylamino)-3,5,6,10,11,12a-hexahydroxy-6-methyl-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide hydrochloride
- Common/Trade Name: Oxytetracycline Hydrochloride
- CAS Number: 2058-46-0
- HS Code: 2941.40.00
- Synonyms: OTC HCL; Terramycin HCL; Oxytet HCL
2. Physical & Chemical Properties
- Physical State: Fine crystalline powder
- Color & Odor: Yellow to orange-yellow; odorless
- Solubility: Freely soluble in water and dilute acids; slightly soluble in alcohol
- Melting Point: 205–207 °C (decomposes)
3. Safety & Hazard Attributes
- GHS Classification: Harmful if swallowed; may cause skin and respiratory irritation
- Toxicity: Low to moderate toxicity; use with caution and according to dosage instructions
- Exposure Limits: Use protective equipment to avoid inhalation and skin contact
4. Storage & Handling Attributes
- Storage Conditions: Store in a cool, dry place, protected from light
- Container Type: Supplied in airtight containers or bottles
- Shelf Life: Typically 2–3 years if stored properly
- Handling Precautions: Avoid dust inhalation and prolonged skin contact; use gloves and mask if necessary
5. Regulatory & Compliance Attributes
- Complies with BP (British Pharmacopoeia), USP, and other pharmacopeial standards
- Registered for human and veterinary pharmaceutical use
- Complies with national and international antibiotic regulations
6. Environmental & Health Impact
- Biodegradability: Moderately biodegradable
- Ecotoxicity: Avoid release into waterways; may be toxic to aquatic organisms
- Bioaccumulation: Not significantly bioaccumulative
- Carcinogenicity/Mutagenicity: No known carcinogenic effects; standard antibiotic precautions apply
Safety Handling Precautions
- PPE Required: Gloves, lab coat, and respiratory protection recommended during handling
- Handling Guidelines: Work in well-ventilated areas; avoid inhaling dust and direct skin or eye contact
- Storage Measures: Keep containers tightly sealed and away from incompatible substances
First Aid Measures
- Inhalation: Move to fresh air; seek medical advice if symptoms develop
- Skin Contact: Wash thoroughly with soap and water; seek medical attention if irritation persists
- Eye Contact: Rinse immediately with plenty of water for 15 minutes; consult a physician if irritation continues
- Ingestion: Do not induce vomiting; seek immediate medical attention
Firefighting Measures
- Fire Hazards: Non-flammable
- Extinguishing Media: Use water spray, foam, dry chemical, or COâ‚‚ extinguishers as appropriate
- Special Precautions: Use standard protective firefighting equipment
- Hazardous Combustion Products: May emit toxic fumes of nitrogen oxides and carbon oxides under fire conditions
Related products
Cetirizine Dihydrochloride
Cetirizine Dihydrochloride is a second-generation antihistamine widely used to relieve allergy symptoms such as hay fever, urticaria (hives), and other allergic conditions. It is the dihydrochloride salt form of cetirizine, presenting as a white to off-white crystalline powder that is odorless or nearly odorless and slightly bitter in taste. Cetirizine Dihydrochloride acts as a selective antagonist of peripheral H1 histamine receptors, preventing the effects of histamine and thereby reducing allergic symptoms without causing significant sedation. It is a commonly prescribed active pharmaceutical ingredient (API) in oral tablets, syrups, and capsules.
Chloramphenicol Palmitate Micronised
Chloramphenicol Palmitate Micronised is a micronized, lipophilic ester derivative of chloramphenicol, designed for improved solubility and bioavailability compared to the parent drug. It appears as a fine, white to off-white powder with enhanced surface area due to micronization. This antibiotic is widely used for oral formulations, particularly pediatric suspensions, due to its palatability and controlled release properties. Chloramphenicol Palmitate exhibits broad-spectrum antibacterial activity against both Gram-positive and Gram-negative bacteria. Its ester form offers better stability and reduced bitterness, making it a preferred choice in pharmaceutical preparations.
Dicyclomine Hydrochloride
Dicyclomine Hydrochloride is an anticholinergic and antispasmodic agent used primarily to relieve smooth muscle spasms in the gastrointestinal tract. It works by blocking muscarinic receptors, thereby reducing muscle contractions and spasms, which helps alleviate symptoms of irritable bowel syndrome (IBS) and other functional bowel disorders. It is commonly available in oral tablets, capsules, and injectable formulations.
Diphenhydramine HCL BP
Diphenhydramine HCL BP is a first-generation antihistamine with potent anticholinergic, sedative, and antiemetic properties. It is commonly used to relieve symptoms associated with allergies, hay fever, the common cold, and motion sickness. Diphenhydramine HCL is a white crystalline powder, highly soluble in water, making it suitable for oral, topical, and injectable pharmaceutical formulations. Due to its ability to cross the blood-brain barrier, it causes sedation and is often used as a sleep aid and for managing Parkinson’s disease symptoms.
Gentamycin Sulphate
Gentamycin Sulphate is an aminoglycoside antibiotic derived from Micromonospora purpurea and Micromonospora griseorubida. It appears as a white or off-white crystalline powder, highly soluble in water, with a characteristic aminoglycoside odor. Gentamycin Sulphate is widely used in human and veterinary medicine for its broad-spectrum bactericidal activity against aerobic Gram-negative and some Gram-positive bacteria. It works by inhibiting bacterial protein synthesis through binding to the 30S ribosomal subunit, leading to bacterial cell death. Due to its effectiveness against severe infections and multi-drug resistant strains, it is an essential antibiotic in clinical settings.
Hydrocortisone Base BP 93 Micro
Hydrocortisone Base BP 93 Micro is a highly purified, micronized form of hydrocortisone base compliant with British Pharmacopoeia (BP) standards. It is a white to off-white fine powder designed for enhanced solubility and bioavailability in pharmaceutical formulations. As a corticosteroid hormone analog, it exhibits potent anti-inflammatory, immunosuppressive, and anti-allergic activities. The micronized particle size (~93 microns) facilitates improved dispersion in topical, injectable, and oral dosage forms.
Metronidazole BP
Metronidazole BP is a benzoate ester derivative of metronidazole, used primarily as an antiprotozoal and antibacterial agent. It is a prodrug that hydrolyzes in the body to release metronidazole, making it more palatable for pediatric and geriatric oral suspensions. It complies with the British Pharmacopoeia (BP) standards for purity and efficacy.
Piperazine Citrate BP
Piperazine Citrate BP is a pharmaceutical-grade anthelmintic compound used primarily for the treatment of intestinal worm infections, especially ascariasis (roundworms) and enterobiasis (pinworms). It works by paralyzing the worms, allowing them to be expelled naturally from the body through bowel movements. Piperazine Citrate is included in the British Pharmacopoeia (BP) and is known for its safety, efficacy, and wide use in both human and veterinary medicine.

Preservatives(food)
Flavor Enhancers
Acidulants
Sweeteners
Antioxidants
Colorants(food)
Nutraceutical Ingredients (food)
Nutrient Supplements
Emulsifiers
Collectors
Dust Suppressants
Explosives and Blasting Agents
Flocculants and Coagulants
Frothers
Leaching Agents
pH Modifiers
Precious Metal Extraction Agents
Antioxidants(plastic)
Colorants (Pigments, Dyes)
Fillers and Reinforcements
Flame Retardants
Monomers
Plasticizers
Polymerization Initiators
Stabilizers (UV, Heat)
Antifoaming Agents
Chelating Agents
Coagulants and Flocculants
Corrosion Inhibitors
Disinfectants and Biocides
Oxidizing Agents
pH Adjusters
Scale Inhibitors( water)
Antioxidants(cosmetic)
Emollients
Fragrances and Essential Oils
Humectants
Preservatives
Surfactants(cosmetic)
Thickeners
UV Filters
Fertilizers
Soil Conditioners
Plant Growth Regulators
Animal Feed Additives
Biostimulants
Pesticides (Herbicides, Insecticides, Fungicides)
Active Pharmaceutical Ingredients (APIs)
Excipients
Solvents(pharmaceutical)
Antibiotics
Antiseptics and Disinfectants
Vaccine Adjuvants
Nutraceutical Ingredients (pharmaceutical)
Analgesics & Antipyretics
Analytical Reagents
Solvents(lab)
Chromatography Chemicals
Spectroscopy Reagents
microbiology-and-cell-culture-reagents
Molecular Biology Reagents
Biochemical Reagents
Inorganic and Organic Standards
Laboratory Safety Chemicals
Specialty Laboratory Chemicals(Special Laboratory Equipment)
Demulsifiers
Hydraulic Fracturing Fluids
Scale Inhibitors(oil)
Surfactants(oil)
Drilling Fluids
Dyes and Pigments
Bleaching Agents
Softening Agents
Finishing Agents
Antistatic Agents
Admixtures
Waterproofing Agents
Sealants and Adhesives
Curing Compounds
Concrete Repair Chemicals
Anti-Corrosion Coatings
Surfactants(cleaning)
Builders
Enzymes
Solvents (Cleaning)
Fragrances
Electronic Chemicals
Catalysts
Lubricants
Photographic Chemicals
Refrigerants
Automotive chemicals
Pyrotechnic Chemicals
Biodegradable Surfactants
Bio-based Solvents
Renewable Polymers
Carbon Capture Chemicals
Wastewater Treatment Chemicals
Pigments
Solvents(paint)
Specialty Coatings
Binders/Resins
Additives
Driers
Anti-Corrosion Agents
Functional Coatings
Application-Specific Coatings
Leavening Agents
Dough Conditioners
Flour Treatments
Fat Replacers
Decoratives
Preservatives(baking)
Plasticizers & Softeners
Reinforcing Agents
Adhesion Promoters
Vulcanizing Agents
Antidegradants
Blowing Agents
Fillers & Extenders
Accelerators & Retarders