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Product Attributes
Model No.: 70288-86-7
Product Description
Ivermectin API Powder is a high-purity pharmaceutical active ingredient used in veterinary and pharmaceutical formulation applications. As a macrocyclic lactone compound supplied under controlled quality specifications, ivermectin is widely used by qualified manufacturers developing regulated dosage forms that require consistent assay, impurity control, and analytical documentation.
Ivermectin is a semi-synthetic derivative of avermectin compounds produced from fermentation-derived substances of Streptomyces avermitilis. It belongs to the macrocyclic lactone class and is supplied as a pharmaceutical active ingredient for approved veterinary and pharmaceutical applications.
Commercial ivermectin API is commonly supplied as a mixture of closely related homologues, primarily ivermectin B1a and ivermectin B1b. Because composition consistency and impurity profile are important for pharmaceutical manufacturing, buyers typically evaluate assay, component ratio, analytical methods, and quality documentation before qualification.
| Item | Specification |
|---|---|
| Product Name | Ivermectin API Powder |
| Product Category | Pharmaceutical Active Ingredient / Macrocyclic Lactone |
| Source | Semi-synthetic derivative of avermectin compounds |
| CAS Number | 70288-86-7 |
| Molecular Formula | C48H74O14 (Ivermectin B1a predominant component) |
| Molecular Weight | Approximately 875.10 g/mol (Ivermectin B1a) |
| Appearance | White to yellowish crystalline powder |
| Assay | Commonly pharmaceutical-grade assay according to applicable specifications |
| Composition | Contains ivermectin B1a and ivermectin B1b components according to specification requirements |
| Identification | Conforms to ivermectin reference standard identification requirements |
| Standard Test Method | HPLC |
| Related Substances | Controlled according to applicable pharmaceutical specifications |
| Residual Solvents | Controlled according to pharmaceutical quality requirements |
| Water Content | Controlled according to product specification |
| Particle Size | Fine powder; customized according to formulation requirements |
| Shelf Life | Typically 24 months under recommended storage conditions |
| Storage | Store tightly sealed in a cool, dry place protected from light and moisture |
| Packaging | Common pharmaceutical packaging includes sealed foil bags and fiber drums; customized packaging available |
The key sourcing consideration for ivermectin is not only assay value but also the consistency of ivermectin B1a and B1b composition, impurity control, and analytical verification. Since ivermectin is a complex macrocyclic lactone mixture rather than a simple single-compound API, professional buyers should evaluate the complete quality profile.
| Evaluation Factor | Why It Matters | Buyer Consideration |
|---|---|---|
| Ivermectin Composition | Confirms consistency of active components | Review B1a/B1b ratio and specification requirements |
| HPLC Testing | Provides accurate assay and component analysis | Compare analytical methods and batch reports |
| Impurity Profile | Supports pharmaceutical quality evaluation | Review related substances and residual controls |
| Documentation Package | Supports API qualification | Evaluate COA, TDS, SDS, and technical records |
Unlike many single-molecule APIs, ivermectin contains closely related active components. Maintaining consistent composition and analytical control is important for manufacturers to achieve reliable raw material quality across different production batches.
Ivermectin API requires comprehensive pharmaceutical quality testing before release. Typical quality evaluation includes:
COA, TDS, SDS, and technical documentation can be provided for procurement qualification and quality evaluation procedures.
Ivermectin API is commonly supplied in sealed pharmaceutical-grade packaging designed to protect the material from moisture, contamination, and environmental exposure. Bulk packaging formats can be adjusted according to project requirements.
The material should be stored in tightly sealed containers under cool, dry conditions and protected from direct light. Proper storage helps maintain API quality throughout the recommended shelf life.
Ivermectin can support pharmaceutical projects requiring API sourcing, documentation preparation, specification review, and bulk ingredient supply. Support may include packaging customization, technical documentation, and supply coordination according to project requirements.
Ivermectin API is generally composed of closely related homologues, mainly ivermectin B1a and ivermectin B1b. Quality evaluation therefore includes not only total assay but also component composition and analytical consistency.
HPLC is used to confirm ivermectin identity, assay, and component profile. Because ivermectin contains related active components, reliable analytical testing helps ensure consistent pharmaceutical raw material quality.
Buyers should review the specification sheet, batch COA, HPLC report, TDS, SDS, and quality documentation. Important points include assay, composition profile, impurities, residual solvents, storage conditions, and batch consistency.
Ivermectin should be stored in sealed packaging under cool, dry conditions and protected from moisture, heat, and direct light. Storage requirements should follow the approved product specification and technical documentation.
Ivermectin API Powder is a specialized pharmaceutical active ingredient requiring strict analytical control, composition consistency, and reliable documentation. With controlled quality specifications and professional supply support, ivermectin provides a dependable raw material option for qualified pharmaceutical and veterinary formulation projects. Contact us today to request samples, a COA, technical documents, and a wholesale quotation for Ivermectin API Powder.

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