Tylvalosin Tartrate stands out as a veterinary antibiotic under the macrolide category, targeting several respiratory and enteric infections in swine and poultry. Known for its ability to address pathogens like Mycoplasma and Brachyspira, it remains rather specific to animal health sectors. Its lineage links to tylosin, but Tylvalosin Tartrate’s formulation aims for improved solubility and faster uptake once administered. The compound frequently appears in powdered form, further diluted or blended for feed and water medication. Packing a molecular formula of C56H89NO24•C4H6O6, it blends tylvalosin’s base with tartaric acid for greater aqueous compatibility, streamlining its application in clinical settings.
Framed by its chemical makeup, Tylvalosin Tartrate usually presents as an off-white to pale yellow solid with a fine, crystalline or powdery texture. These flakes dissolve readily in water, making mixing for medications straightforward. The solid gives off a faint medicinal scent, rarely irritating to the handler in its raw state, but dust can irritate sensitive individuals—so proper protective equipment stays vital in practice. Crystals of tylvalosin tartrate sparkle under direct light but lack the hard sheen one finds in raw minerals. Packaging comes in foil pouches or plastic drums to shield contents from moisture. Density averages near 0.3 to 0.5 g/cm³, which supports measuring and mixing accuracy in field conditions. The powder spreads uniformly but can clump if exposed to humidity.
This macrolide’s chemical lattice showcases a large macrocyclic lactone ring, linked to deoxy sugars and modified with a tartrate to help water dissolve the compound efficiently. The tartrate doesn’t participate therapeutically but holds a key place for dissolving the tylvalosin base into feed or water solutions. The HS Code for import/export—29359070—classifies it as a macrolide antibiotic under international trade customs. Tylvalosin’s large molecular structure, weighing in at 1070 g/mol (including tartrate), influences stability and shelf life. Lab analysis notes a melting point near 138–140°C, and thermal handling past those numbers degrades the active ingredients, so storage below 25°C plays a role in safeguarding its clinical performance.
Commercially produced tylvalosin tartrate arrives in purity levels above 98% as measured by HPLC methods. Water content, measured by Karl Fischer titration, stays under 4% to prevent degradation. Heavy metals and residual solvents, regulated tightly, must stay below 10 ppm. Its production involves fermenting specific Streptomyces strains before chemical isolation and tartration, which scales up well for large feed-additive manufacturing. Every batch undergoes microbiological and chemical analysis, ruling out significant contamination. The raw material framework draws on pharmaceutical-grade reagents, with close monitoring on residual solvent content. Manufacturing facilities design their layouts for cleanroom standards to limit microbial and dust exposure for both staff and product.
In work environments, handlers know to keep containers tightly closed, preferably in dry, cool spaces without direct sunlight. The product absorbs moisture fast, so simple exposure to air may trigger clumping—making those storage guidelines more than a formality. For personal safety, gloves, eye protection, and masks keep fine particles from reaching skin, eyes, or lungs, especially during bulk mixing. Wash hands after handling, as antibiotic powders should never be tracked into unrelated work areas. Spills get swept then wiped with damp cloths to catch stray dust. Though not classed as a hazardous chemical under most regulatory standards, overexposure contributes to skin sensitization or rare antibiotic allergies. Veterinary product warehouses use air filtration and dehumidifiers as standard controls, and policy prohibits food and drink in raw material zones.
Safe for routine veterinary use in animals at prescribed dosages, tylvalosin tartrate poses a risk only with improper handling or misuse. Direct ingestion or long-term exposure raises the same health issues other macrolides do, causing stomach upset or possible allergic response. Strict withdrawal timings before slaughter minimize antibiotic residues in meat or eggs. Wastewater treatment facilities at manufacturing plants carry the burden of limiting tylvalosin tartrate release into the environment, as runoff could disrupt microbial soil life or promote resistance if not addressed. Animal waste handling on farms incorporates composting or biogas protocols to break down residues. Handlers follow local hazardous material guidelines during disposal.
Companies mix tylvalosin tartrate powder or crystals directly into animal feed or dissolve in specific volumes of water, creating solutions with concentrations calculated for disease prevention or therapy. Feed mills automate the blending step, confirming dosage through random sampling. Veterinary clinicians use test kits or chromatography to verify that active levels meet farm targets—an essential step that minimizes under-treatment and potential antibiotic resistance. Bulk material often ships as hygroscopic powder, but supervised reconstitution forms ready-to-use liquids or stock solutions. Manufacturing raw materials come from dedicated antibiotic production supply chains, where quality audits trace every reagent to case-by-case supply lots, with clear emphasis on purity and reproducibility.
Antibiotics in animal agriculture draw scrutiny, and Tylvalosin Tartrate represents no exception. Responsible handling dictates solid record-keeping of dosages, batch numbers, and withdrawal periods. Countries track sale and use volumes since any misuse could threaten both food safety and community health. Open collaboration between veterinary professionals, bulk suppliers, and regulatory agencies helps close loopholes that otherwise allow poor oversight. On-site training, updated regularly, keeps farm staff and manufacturing workers alert to new risks, new evidence, and evolving regulatory tweaks. Lessons drawn from global residue monitoring programs continue shaping global best practices—the responsibility resting on every link of the chain to meet the standards and ethics that consumers and governments demand.