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Halquinol is a broad-spectrum antimicrobial agent widely used in pharmaceutical, veterinary, and feed additive applications. It is a halogenated quinolinol compound known for its effectiveness against bacteria, fungi, and protozoa.Thanks to its stable chemical properties and reliable antimicrobial performance, Halquinol has been adopted globally as an important active ingredient in both human and animal health products.
Product Name: Halquinol
CAS Number: 8067-69-4
Chemical Name: Mixture of chlorinated hydroxyquinolines
Molecular Formula: C₉H₆ClNO (mixture)
Appearance: Yellow to light brown crystalline powder
Solubility: Slightly soluble in water, soluble in organic solvents
Grade: Pharmaceutical / Veterinary / Feed Grade
Broad-spectrum antimicrobial activity
Effective against bacteria, fungi, and protozoa
Chemically stable with good shelf life
Suitable for oral formulations and feed premixes
Widely accepted in veterinary and feed industries
Pharmaceutical Use
Used as an antimicrobial ingredient in formulations designed for gastrointestinal and infectious disease management, subject to local regulatory approval.
Veterinary Medicine
Commonly applied in veterinary products to support intestinal health and control microbial growth in livestock and poultry.
Feed Additives
Used as a feed additive to improve gut health, feed efficiency, and overall animal performance.
| Item | Specification |
| Appearance | Yellow to light brown powder |
| Assay | ≥ 98% (customizable) |
| Loss on Drying | ≤ specified limit |
| Residue on Ignition | ≤ specified limit |
| Solubility | Slightly soluble in water |
| Shelf Life | 24 months |
Stable supply with consistent quality
Flexible packaging and specifications
Experience in export markets
Responsive technical and sales support
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