Product Overview & Factory Supply Advantages
We are a professional manufacturer focused on the R&D, synthesis and purification of veterinary-grade APIs. Our factory operates standardized production workshops and independent analytical laboratories, specializing in the stable bulk supply of Tilmicosin Phosphate Powder CAS 137330-13-3. As a high-demand water-soluble macrolide antibiotic raw material, this product is widely processed by global veterinary pharmaceutical plants and feed additive manufacturers into soluble powder, oral solutions and premixes for diversified livestock and poultry breeding scenarios.
In actual B2B procurement of veterinary API raw materials, most buyers encounter common industry problems: unstable water solubility leading to finished product precipitation, inconsistent batch indicators, incomplete customs clearance documents, and lack of professional technical guidance for formula debugging. To solve these pain points, we adopt multi-stage recrystallization and impurity removal processes, implement unified production SOPs, and conduct full-item batch testing before delivery for every batch of tilmicosin phosphate powder. We provide complete official documents, flexible sample and bulk order solutions, and accurate formulation technical support for downstream manufacturers. For stable and traceable bulk supply, you can consult our team for updated quotations, COA files and technical datasheets.
Complete Product Parameters & Standard Specifications
Tilmicosin phosphate is a semi-synthetic macrolide compound developed for veterinary use. Compared with tilmicosin base, its phosphate salt structure delivers stable water solubility, which adapts to water administration preparations and commercial feed premix production. All technical indicators of our products strictly comply with veterinary industry standards, and support customized testing and production according to EP, USP and BP pharmacopoeia requirements.
Product Name: Tilmicosin Phosphate
CAS Registry Number: 137330-13-3
Molecular Formula: C₄₆H₈₀N₂O₁₃P₂
Molecular Weight: 934.08
Appearance: White to off-white crystalline powder
Solubility: Freely soluble in purified water, soluble in methanol, slightly soluble in ethanol
Detection Method: High Performance Liquid Chromatography (HPLC)
Applicable Standard: Veterinary enterprise internal standard, compliant with international veterinary API specifications
|
Test Item |
Specification Standard |
|
Assay (HPLC) |
99.0% - 101.0% |
|
Loss on Drying |
≤ 0.8% |
|
Sulphated Ash |
≤ 0.2% |
|
Heavy Metals |
≤ 10ppm |
|
Single Related Substance |
≤ 0.3% |
|
Total Related Impurities |
≤ 0.8% |
|
pH Value (1% Aqueous Solution) |
5.0 - 7.0 |
Each production batch of tilmicosin phosphate powder is inspected item by item by our in-house laboratory. All test data is true, traceable and consistent, meeting the incoming quality inspection requirements of formal veterinary pharmaceutical factories and supporting customs declaration in various countries.
Pharmacological Principle & Technical Characteristics
According to published veterinary pharmacology data, tilmicosin phosphate inhibits microbial proliferation by blocking the protein synthesis process of pathogenic bacteria. It exhibits stable inhibitory activity against common livestock and poultry pathogens, including Mycoplasma gallisepticum, Pasteurella multocida, Haemophilus parasuis and Streptococcus. This macrolide API ingredient is widely used in supporting the prevention and control of animal respiratory bacterial and mycoplasma infections in modern breeding industries.
Our factory optimizes production and purification processes based on downstream formulation production requirements. The technical characteristics of our tilmicosin phosphate powder are summarized as objective production adaptability, without exaggerated efficacy description:
- Stable water solubility for consistent finished product quality: The refined crystallization process ensures rapid and complete dissolution in water. The aqueous solution maintains uniform state without precipitation or flocculation, which reduces the risk of unqualified finished products during the production of soluble powder and oral liquid preparations.
- Impurity indicators controlled within compliant range: Multi-stage purification removes residual solvents and organic impurities. All heavy metal and impurity indicators are controlled within the allowable range of veterinary-grade standards, meeting the safety requirements of animal feed and veterinary preparation processing.
- Stable batch-to-batch data consistency: Fixed raw material procurement channels and standardized production procedures ensure stable purity, pH and solubility indicators of different batches. It helps downstream manufacturers maintain stable formulation parameters and continuous production efficiency.
- Good storage stability: The optimized crystal structure improves physical stability. When stored in accordance with standard conditions, the active ingredient content will not fluctuate abnormally within the valid period, which is conducive to enterprise inventory management.
Industrial Application & Formulation Reference Scope
Tilmicosin Phosphate Powder CAS 137330-13-3 is exclusively applied as an industrial processing raw material for veterinary finished drugs and feed additives. It features excellent water solubility and stable chemical properties, suitable for formulation development and production of respiratory disease prevention products covering swine, poultry, cattle and sheep breeding industries.
Swine Farming Application
It can be used as a raw material for compound preparations targeting swine enzootic pneumonia, pleuropneumonia and secondary bacterial infections. It is suitable for feed premix and drinking water soluble formulations. The reference mixing ratio is for laboratory formula research only, and the actual dosage must comply with local veterinary registration standards.
Poultry Farming Application
This raw material can be formulated into poultry respiratory health products for assisting the management of chronic respiratory diseases and airsacculitis in chickens and ducks. It is commonly used in group breeding health management schemes to stabilize flock health status.
Ruminant Farming Application
It supports the production of veterinary preparations for bacterial pneumonia and bronchitis in cattle, sheep and goats, and can be matched with other compliant veterinary ingredients for compound formulation research.
Technical Statement: All application directions and formula references on this page are limited to industrial R&D reference. The actual efficacy and applicability of finished veterinary products depend on formal formula design, production process and official regulatory registration. Raw material performance does not represent finished drug therapeutic effect.
Manufacturer Supply Advantages & B2B Service System
We fully respond to the core demands of global veterinary API buyers: supplier authenticity, quality traceability, document compliance and stable after-sales service. As a direct manufacturer, we provide standardized and transparent supply services:
Verified Manufacturing Qualification: We have complete veterinary API production qualifications, independent synthesis workshops and professional testing laboratories. Factory visits and remote video audits are acceptable. All production procedures follow standardized industrial management specifications for veterinary API production to ensure standardized product quality.
Full Set of Export Documents: Each batch is equipped with COA, MSDS, packing list, commercial invoice and certificate of origin. We assist in sorting supplementary documents required by different national customs to ensure smooth clearance.
Diversified Order Solutions: Support 10g–1kg sample orders for laboratory testing and 25kg standard bulk orders. Standard packaging adopts moisture-proof and sealed design. Custom neutral packaging and private label services are available.
Stable Production & Global Logistics: Sufficient inventory and stable monthly output support urgent order delivery. We adopt FOB, CFR, CIF international trade terms and cooperate with professional chemical logistics providers to deliver goods safely worldwide.
Standardized After-sales & Technical Support: Our technical team provides long-term formulation consultation and parameter debugging guidance. If third-party authoritative testing proves that the product indicators do not match the COA, we will provide reasonable replacement and compensation solutions based on formal contracts.
Packaging, Storage & Safety Transportation Rules
Standard Packaging: 25kg fiber drum, double-layer PE plastic inner bag, sealed and moisture-proof, suitable for long-distance international transportation.
Storage Requirements: Store in a cool, dry and ventilated warehouse with temperature below 25℃ and relative humidity lower than 60%. Keep tightly sealed, avoid direct sunlight, high temperature and damp environment, and store separately from oxidants and alkaline substances.
Shelf Life: 24 months under compliant storage conditions.
Transportation & Operation Safety: Avoid heavy extrusion, rain and moisture during transportation. Operators shall wear protective gloves and masks, and operate in strict accordance with MSDS safety guidelines to avoid inhalation, skin contact and accidental ingestion.
Official Disclaimer: Tilmicosin Phosphate Powder CAS 137330-13-3 is exclusively supplied as industrial veterinary raw material. It is not a finished veterinary drug and shall not be directly used for animal feeding, clinical treatment or human medical purposes. All technical data, application directions and formula references on this page are only for the R&D and production reference of qualified veterinary pharmaceutical enterprises. Downstream finished products must complete official registration, filing and safety verification in accordance with local animal health regulatory laws. Our company is not responsible for any safety risks and regulatory penalties caused by non-standard use and unregistered sales of finished products by buyers.
Safety Risk Prompt: Improper dosage and irregular compounding may lead to animal health risks. Downstream manufacturers must conduct strict formula verification, stability testing and residual detection before launching finished products. Professional protective measures must be taken during raw material handling and production.
Quality Control & Factory QC System
To ensure long-term batch stability of tilmicosin phosphate API, our factory implements a full-process quality control system. From raw material incoming inspection, synthesis reaction, purification crystallization to finished product packaging, every link has standardized inspection standards. Our laboratory is equipped with professional HPLC testing equipment to detect purity, impurities and physical and chemical indicators in real time. We support third-party institutional testing before shipment, and all test results are open and traceable
Frequently Asked Questions About Florfenicol Powder CAS 73231-34-2
Q: Can I get tilmicosin phosphate samples for laboratory testing?
A: We provide paid testing samples with matched batch COA documents. Sample freight cost can be deducted from subsequent formal bulk orders to reduce your procurement cost.
Q: What is the difference between tilmicosin phosphate and tilmicosin base?
A: Based on physical and chemical properties, tilmicosin base is fat-soluble and suitable for oily injection preparations, while tilmicosin phosphate has stable water solubility and is more suitable for water-soluble oral preparations and feed premixes. Buyers can select materials according to their own finished product formulation directions.
Q: Is your product batch quality stable for long-term cooperation?
A:We adopt fixed production processes and stable raw material supply channels. All batches pass full-item inspection before delivery, ensuring consistent physical and chemical indicators. It supports long-term stable bulk procurement and repeated order docking for large pharmaceutical factories.
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