1. Name and Synonyms

The product is officially named Oxytetracycline Hydrochloride, often abbreviated as OTC-HCl in veterinary applications. This name is widely recognized across clinical and research fields, ensuring ease of identification in various animal health applications.

2. Chemical Identification

Oxytetracycline Hydrochloride is identified by the CAS number 2058-46-0, which serves as a unique identifier in pharmaceutical and veterinary fields. This CAS number ensures precision in research, production, and quality control processes.

3. Appearance and Physical Properties

Oxytetracycline Hydrochloride typically appears as a yellow crystalline powder. This visual characteristic supports product identification and quality control throughout manufacturing and distribution.

4. Purity and Solubility

Oxytetracycline Hydrochloride has a high purity level of ≥ 95%, ensuring reliable performance in veterinary applications. It is slightly soluble in water and freely soluble in dilute acids and alkali solutions, which makes it versatile for various veterinary formulations, including injections and oral solutions.

5. Molecular Structure

The molecular formula of Oxytetracycline Hydrochloride is C₂₂H₂₄N₂O₉•HCl, with a molecular weight of approximately 496.9 g/mol. This structure enables it to effectively inhibit bacterial protein synthesis, making it a trusted option for managing a range of bacterial infections in livestock.

1. Antibiotic Type

Oxytetracycline Hydrochloride is a member of the tetracycline antibiotic class, known for its broad-spectrum antibacterial properties. Tetracyclines effectively target a wide range of Gram-negative and Gram-positive bacteria. Oxytetracycline Hydrochloride works by binding to the 30S ribosomal subunit, inhibiting bacterial protein synthesis, which prevents bacterial growth and replication. This mechanism makes it particularly useful for treating a variety of infections in livestock, including respiratory, enteric, and systemic infections.

2. Antibacterial Spectrum

2.1 Gram-Negative Bacteria

Oxytetracycline Hydrochloride is effective against multiple Gram-negative bacteria, including Escherichia coli, Pasteurella multocida, Salmonella species, and Haemophilus species. These pathogens are commonly responsible for respiratory and enteric infections in animals such as cattle, swine, and poultry. The effectiveness of Oxytetracycline Hydrochloride against these bacteria makes it valuable for managing respiratory, gastrointestinal, and systemic infections in livestock.

2.2 Gram-Positive Bacteria

Oxytetracycline Hydrochloride also demonstrates efficacy against various Gram-positive bacteria, including Streptococcus species and Staphylococcus aureus. Streptococcus species are often linked to respiratory infections, while Staphylococcus aureus is associated with skin and soft tissue infections. The broad-spectrum nature of Oxytetracycline Hydrochloride allows it to effectively address mixed bacterial infections in livestock, making it versatile for veterinary use.

2.3 Other Microorganisms

Oxytetracycline Hydrochloride is also active against certain mycoplasmas, including Mycoplasma bovis and Mycoplasma hyopneumoniae, which are common respiratory pathogens affecting cattle and swine. This activity makes Oxytetracycline Hydrochloride a strong choice for treating respiratory diseases involving both Gram-negative bacteria and mycoplasmas, particularly in intensive farming environments.

3. Comparison of Antibacterial Activity

Oxytetracycline Hydrochloride is recognized for its broad-spectrum antibacterial action, targeting both Gram-negative and Gram-positive bacteria, as well as specific mycoplasmas. Compared to older antibiotics, Oxytetracycline Hydrochloride offers reliable and comprehensive bacterial inhibition, making it an ideal choice for managing infections that require broad coverage. Its efficacy across diverse pathogens makes it a preferred option for veterinary applications, especially in intensive livestock farming where fast and effective treatment is necessary.

4. Application Fields

Oxytetracycline Hydrochloride is widely utilized in veterinary medicine to treat respiratory, enteric, and systemic infections in livestock, including cattle, swine, and poultry. It is especially effective in controlling bacterial outbreaks that can compromise animal health and productivity. The broad-spectrum efficacy of Oxytetracycline Hydrochloride makes it suitable for both preventive and therapeutic uses in intensive farming operations, supporting animal health and sustaining productivity in livestock management.

1. Shelf Life

Oxytetracycline Hydrochloride has a shelf life of 2 years when stored under recommended conditions. During this time, the product retains its quality, potency, and stability, ensuring effective antibacterial performance for veterinary use.

2. Testing Indicators and Standards

2.1 Appearance

Oxytetracycline Hydrochloride should appear as a yellow to light yellow crystalline powder. Any noticeable deviation from this appearance may signal potential quality issues and serves as an important quality control indicator.

2.2 Identification

The identity of Oxytetracycline Hydrochloride is verified through methods such as High-Performance Liquid Chromatography (HPLC), which confirms retention time (tR) and other chemical properties, ensuring purity and authenticity.

2.3 pH Value

The pH of a 1% solution of Oxytetracycline Hydrochloride in water should be between 2.0 and 3.0. This range is crucial for maintaining product stability and ensuring optimal biological activity.

2.4 Specific Absorbance

At 275 nm, the specific absorbance of Oxytetracycline Hydrochloride should fall within the required range to verify product purity and confirm it meets quality standards.

2.5 Light Absorbing Impurities

Impurities that absorb light at 430 nm should be within specified limits. Controlling these impurities helps maintain Oxytetracycline Hydrochloride’s stability and ensures consistent effectiveness in veterinary applications.

2.6 Related Substances Content

Strict limits are set for related substances, with total impurities not exceeding 1.0%. This control guarantees high purity, supporting the effectiveness of Oxytetracycline Hydrochloride in treating animal infections.

2.7 Heavy Metals Content

The heavy metals content in Oxytetracycline Hydrochloride should not exceed 20 ppm. Ensuring low levels of heavy metals is vital for product safety, reducing any potential risks to animal health.

2.8 Water Content

Water content should be maintained between 1.5% and 3.0%. This controlled moisture level preserves the product’s stability and consistency, preventing degradation over time.

2.9 Residue on Ignition (Ash Content)

The ash content, or residue on ignition, should not exceed 0.4%. Low ash levels indicate high product purity, free from unwanted inorganic substances.

2.10 Content Determination

The active content of Oxytetracycline Hydrochloride should be between 95.0% and 102.0%. Meeting this specification ensures the product’s effectiveness in veterinary treatments, providing reliable antibacterial action.

1. Packaging

Oxytetracycline Hydrochloride is securely packaged in fiber drums, available in two standard sizes: 15 kg/drum and 25 kg/drum. This packaging method effectively protects the product from environmental factors such as moisture, light, and oxidation, ensuring the stability and quality of the product during storage and transportation. The fiber drums are also designed for easy handling, which simplifies logistics and facilitates efficient inventory management.

2. Transportation Modes

2.1 Express Shipping

For smaller or urgent orders, we provide express shipping through reputable international carriers, including DHL, TNT, and FedEx. These reliable carriers ensure fast delivery to meet the urgent needs of our customers and maintain product integrity during transport.

2.2 Air and Sea Freight

For bulk orders, we offer air and sea freight options to accommodate various needs. Air freight provides a faster delivery option for larger quantities, although it may incur higher costs. Sea freight is more economical for bulk shipments but involves a longer transit time. Customers can select the transportation method that best meets their requirements based on the order size, budget, and delivery timeline.

3. Delivery Time

Upon receiving payment, Oxytetracycline Hydrochloride orders are typically processed and dispatched within 2–3 business days. This rapid turnaround enables us to meet urgent customer requirements, fostering customer satisfaction and confidence in our reliable and efficient service.

Q1: How can I place an order for Oxytetracycline Hydrochloride?

A: You can place an order by contacting our customer service team directly. Here’s how to reach us:

• WeChat: +86-18663729963, +86-13589106478

• Skype: sunnylee886

• Email: maggie@hope-biotech.com, sunny@hope-biotech.com

• Mobile: +86-18663729963, +86-13589106478

Our team will assist you promptly with the ordering process and answer any questions.

Q2: What is the minimum order quantity (MOQ) for Oxytetracycline Hydrochloride?

A: Our standard MOQ for Oxytetracycline Hydrochloride is 0.5 kg. If you have specific quantity requirements, please let us know, and we’ll work to accommodate your needs as best as possible.

Q3: What certifications does your company have for Oxytetracycline Hydrochloride?

A: Our production facility is certified with GMP and ISO 9001 standards, ensuring strict quality control and manufacturing excellence. We also hold FSC and CEP certifications, which reflect our commitment to producing Oxytetracycline Hydrochloride at the highest standards, guaranteeing quality, consistency, and reliability for our customers.

Q4: What is Oxytetracycline Hydrochloride used for?

A: Oxytetracycline Hydrochloride is a broad-spectrum antibiotic commonly used in veterinary medicine to treat respiratory, enteric, and systemic infections in livestock, including cattle, swine, and poultry. It is effective against a wide range of Gram-positive and Gram-negative bacteria, supporting animal health and productivity.

Q5: Is Oxytetracycline Hydrochloride safe for use in animals?

A: Yes, when administered according to veterinary guidance, Oxytetracycline Hydrochloride is safe and effective for treating bacterial infections in animals. It is essential to follow the recommended dosage to ensure optimal therapeutic results and to minimize any potential side effects.

Q6: How does Oxytetracycline Hydrochloride work?

A: Oxytetracycline Hydrochloride works by inhibiting bacterial protein synthesis. It binds to the 30S ribosomal subunit, preventing the production of essential proteins needed for bacterial growth. This mechanism makes it effective against a wide range of bacterial pathogens, helping to control infections in livestock.

Q7: Can Oxytetracycline Hydrochloride be used for both poultry and livestock?

A: Yes, Oxytetracycline Hydrochloride is suitable for use in various types of livestock, including poultry, cattle, and swine. Its broad-spectrum antibacterial action makes it valuable in treating infections across different animal species.

Q8: How should Oxytetracycline Hydrochloride be stored?

A: Oxytetracycline Hydrochloride should be stored in a cool, dry place, away from direct sunlight and moisture to maintain its stability and potency. Proper storage conditions will help ensure the product retains its quality throughout its shelf life.

Q9: What is the recommended dosage of Oxytetracycline Hydrochloride for animals?

A: The dosage varies depending on the animal type, infection severity, and veterinary advice. We recommend consulting a licensed veterinarian to determine the appropriate dosage for each specific case.

Q10: Can I get a Certificate of Analysis (CoA) for Oxytetracycline Hydrochloride?

A: Yes, we provide a Certificate of Analysis (CoA) for each batch of Oxytetracycline Hydrochloride. The CoA includes detailed information on the product’s purity, potency, and compliance with quality standards. It is available upon request to ensure transparency and confidence in our product quality.