Top 8 Hydroxyquinoline Manufacturer & Exporter – Trusted Chemical Solutions
As a premier 8 hydroxyquinoline manufacturer in India, we specialize in producing pharmaceutical-grade and industrial-grade 8-hydroxyquinoline (also known as Oxine or Quinolinol) that meets international quality standards. Our state-of-the-art manufacturing facilities and stringent quality control processes position us as the best 8 hydroxyquinoline manufacturer for businesses seeking reliable, high-purity chemical solutions.
Whether you’re in pharmaceuticals, agriculture, water treatment, or industrial applications, our 8 hydroxyquinoline products deliver consistent quality, competitive pricing, and dependable supply chain management. As a trusted 8 hydroxyquinoline supplier and exporter, we serve clients across India and international markets with comprehensive technical support and regulatory compliance.
What is 8-Hydroxyquinoline?
8-Hydroxyquinoline (CAS No. 148-24-3) is an organic compound belonging to the quinoline family, characterized by a hydroxyl group at the 8-position. This versatile chemical exhibits powerful antimicrobial, antifungal, and chelating properties, making it indispensable across multiple industries.
Chemical Properties:
- Molecular Formula: C₉H₇NO
- Molecular Weight: 145.16 g/mol
- Appearance: White to pale yellow crystalline powder
- Melting Point: 75-76°C
- Solubility: Soluble in alcohol, ether, and chloroform; slightly soluble in water
- pH: Slightly acidic in aqueous solution
As a top 8 hydroxyquinoline manufacturer, we ensure every batch meets these precise specifications through rigorous quality testing.
Why Choose Us as Your 8 Hydroxyquinoline Manufacturer?
1. Pharmaceutical-Grade Purity Standards
Our manufacturing processes adhere to Good Manufacturing Practices (GMP) as defined by the FDA, ensuring pharmaceutical-grade quality:
- Purity: ≥99.0% (HPLC verified)
- Heavy metals: <10 ppm
- Residual solvents: Within ICH guidelines
- Microbial limits: Compliant with USP standards
- Batch-to-batch consistency: Guaranteed through automated processes
Our position as the best 8 hydroxyquinoline manufacturer is built on uncompromising quality standards that exceed customer expectations.
2. Advanced Manufacturing Infrastructure
Operating as a leading 8 hydroxyquinoline manufacturer in India, our facilities feature:
- Production capacity: 12160 tons per month
- ISO 9001:2015 certified manufacturing units
- Automated synthesis reactors with temperature and pressure controls
- Clean room facilities for pharmaceutical-grade production
- In-house analytical laboratory equipped with HPLC, GC-MS, and spectroscopy
- Effluent treatment plant ensuring environmental compliance
This infrastructure enables us to serve as a reliable 8 hydroxyquinoline supplier for both bulk and specialized orders.
3. Multiple Grade Options
We manufacture various grades to meet diverse application requirements:
Pharmaceutical Grade (USP/BP/EP)
- Purity: ≥99.5%
- Applications: API manufacturing, topical antiseptics, pharmaceutical intermediates
- Packaging: 25kg fiber drums with double polyethylene lining
Industrial Grade
- Purity: ≥98.0%
- Applications: Metal extraction, analytical reagents, preservatives
- Packaging: 50kg HDPE bags or customized packaging
Agricultural Grade
- Purity: ≥97.0%
- Applications: Fungicides, plant growth regulators, soil treatment
- Packaging: Bulk packaging available
4. Comprehensive Quality Assurance
Every batch undergoes rigorous testing following International Conference on Harmonisation (ICH) guidelines:
- Identity testing: IR spectroscopy, melting point determination
- Purity analysis: HPLC with UV detection
- Heavy metal screening: ICP-MS analysis
- Residual solvent testing: Gas chromatography
- Microbiological testing: Total plate count, yeast/mold count
- Stability studies: Accelerated and long-term stability data available
As a top 8 hydroxyquinoline manufacturer, we provide complete Certificate of Analysis (CoA) with every shipment.
Applications of 8-Hydroxyquinoline
Pharmaceutical Industry
Our pharmaceutical-grade 8 hydroxyquinoline serves multiple therapeutic applications:
- Antiseptic and disinfectant formulations: Topical treatments for skin infections
- Antifungal medications: Treatment of dermatophytic infections
- Antiprotozoal drugs: Used in combination therapies
- Pharmaceutical intermediates: Synthesis of quinolone antibiotics
- Chelating agent: Metal ion complexation in drug formulations
The antimicrobial properties of 8-hydroxyquinoline have been extensively documented in scientific literature, validating its therapeutic efficacy.
Agricultural Sector
As an 8 hydroxyquinoline supplier to the agricultural industry, we provide:
- Fungicide formulations: Control of plant pathogenic fungi
- Bactericide applications: Prevention of bacterial diseases in crops
- Wood preservatives: Protection against fungal decay
- Seed treatment chemicals: Enhanced germination and disease resistance
- Post-harvest treatments: Extended shelf life of fruits and vegetables
Industrial Applications
Our industrial-grade products serve diverse sectors:
- Metal extraction and purification: Chelation of copper, zinc, and other metals
- Analytical chemistry: Gravimetric and colorimetric analysis reagent
- Water treatment: Antimicrobial agent in cooling towers and industrial water systems
- Polymer stabilizers: UV stabilization and antioxidant properties
- Textile industry: Antimicrobial finishing agent for fabrics
Research and Development
We supply 8 hydroxyquinoline to research institutions for:
- Biochemical research: Enzyme inhibition studies
- Material science: Synthesis of metal-organic frameworks (MOFs)
- Nanotechnology: Preparation of metal oxide nanoparticles
- Fluorescence studies: Development of fluorescent probes and sensors
Why We’re the Best 8 Hydroxyquinoline Manufacturer
Regulatory Compliance and Certifications
Operating as a responsible 8 hydroxyquinoline manufacturer in India, we maintain:
- ISO 9001:2015: Quality management system certification
- ISO 14001:2015: Environmental management certification
- GMP compliance: Pharmaceutical manufacturing standards
- REACH registration: European chemical regulations compliance
- FDA DMF filing: Drug Master File for pharmaceutical customers
- Kosher and Halal certifications: Available upon request
Our adherence to REACH regulations ensures safe chemical management throughout the supply chain.
Competitive Pricing Structure
As a direct 8 hydroxyquinoline manufacturer, we offer:
- Factory-direct pricing: Elimination of intermediary markups
- Volume discounts: Tiered pricing for bulk orders (>1000 kg)
- Long-term contracts: Price stability agreements for regular customers
- Transparent quotations: No hidden charges or fees
- Flexible payment terms: LC, TT, and credit facilities for established clients
Global Export Capabilities
As a leading 8 hydroxyquinoline exporter, we serve international markets:
Export Destinations:
- North America: USA, Canada, Mexico
- Europe: Germany, UK, France, Italy, Spain
- Asia-Pacific: Japan, South Korea, Singapore, Australia
- Middle East: UAE, Saudi Arabia, Turkey
- Latin America: Brazil, Argentina, Chile
Export Services:
- Complete documentation support (CoA, MSDS, packing list, commercial invoice)
- Customs clearance assistance
- Multiple shipping options (sea freight, air freight, courier)
- Export packaging compliant with IMDG/IATA regulations
- Insurance coverage available
Quality Documentation and Safety
Technical Documentation Provided
Every order includes comprehensive documentation:
- Certificate of Analysis (CoA): Batch-specific test results
- Material Safety Data Sheet (MSDS): Safety information following GHS standards
- Certificate of Origin: For customs clearance
- Stability data: Shelf life and storage recommendations
- Regulatory compliance certificates: As required by destination country
Safety and Handling
8-Hydroxyquinoline requires proper handling protocols:
Storage Conditions:
- Store in cool, dry, well-ventilated area
- Keep container tightly closed
- Protect from light and moisture
- Temperature: 15-25°C
- Shelf life: 24 months under proper storage
Safety Precautions:
- Use appropriate PPE (gloves, safety glasses, lab coat)
- Avoid inhalation of dust
- Ensure adequate ventilation
- Follow local disposal regulations
Our Manufacturing Process
As a top 8 hydroxyquinoline manufacturer, we employ advanced synthesis methods:
Synthesis Route
- Starting materials: High-purity quinoline derivatives
- Hydroxylation reaction: Controlled oxidation at 8-position
- Purification: Recrystallization and filtration
- Drying: Vacuum drying to remove residual solvents
- Milling: Particle size reduction to specifications
- Quality testing: Multi-parameter analysis
- Packaging: Moisture-proof packaging in controlled environment
Quality Control at Every Stage
- Raw material testing: Verification of starting material purity
- In-process monitoring: Real-time reaction monitoring
- Intermediate testing: Purity checks at critical stages
- Final product analysis: Comprehensive testing before release
- Stability monitoring: Ongoing stability assessment
Technical Support and Customer Service
Pre-Sales Support
- Product selection guidance: Helping choose the right grade
- Sample provision: Free samples (up to 500g) for evaluation
- Technical data sheets: Detailed product specifications
- Application consultation: Expert advice on usage
- Regulatory guidance: Compliance requirements for your region
Post-Sales Support
- Order tracking: Real-time shipment monitoring
- Technical troubleshooting: Application support
- Quality concerns resolution: Rapid response to issues
- Reorder management: Simplified repeat ordering
- Custom formulation: Tailored solutions for specific needs
Sustainability and Environmental Responsibility
As a responsible 8 hydroxyquinoline manufacturer in India, we prioritize sustainability:
- Green chemistry principles: Minimizing waste and energy consumption
- Solvent recovery systems: Recycling of organic solvents
- Effluent treatment: Zero liquid discharge (ZLD) facility
- Energy efficiency: Solar power integration
- Carbon footprint reduction: Ongoing emissions monitoring
- Waste management: Proper disposal following hazardous waste regulations
How to Order from Us
Simple Ordering Process
- Inquiry submission: Contact via phone, email, or website form
- Requirement discussion: Grade, quantity, delivery location, timeline
- Quotation: Detailed pricing with delivery terms
- Sample evaluation: Optional sample testing before bulk order
- Order confirmation: Purchase order and payment terms
- Production scheduling: Manufacturing timeline communication
- Quality testing: Final product analysis and CoA generation
- Dispatch: Packaging and shipment with tracking details
- Delivery: Receipt confirmation and feedback
Minimum Order Quantities
- Pharmaceutical grade: 25 kg minimum
- Industrial grade: 50 kg minimum
- Bulk orders: Negotiable pricing for >1000 kg
- Export orders: 500 kg minimum (varies by destination)
Industries We Serve
As a versatile 8 hydroxyquinoline supplier, we cater to:
- Pharmaceutical companies: API manufacturers, formulation units
- Agrochemical companies: Pesticide and fungicide manufacturers
- Chemical distributors: Wholesale and retail chemical suppliers
- Research institutions: Universities, R&D laboratories
- Industrial manufacturers: Metal processing, water treatment
- Textile companies: Antimicrobial finishing applications
- Export houses: International chemical traders
Frequently Asked Questions
Q: What is the shelf life of 8-hydroxyquinoline? A: When stored properly in sealed containers at 15-25°C, our product maintains quality for 24 months from manufacturing date.
Q: Do you provide samples? A: Yes, we provide free samples up to 500g for quality evaluation. Shipping charges may apply for international samples.
Q: What are your payment terms? A: We accept advance payment (100% for new customers), LC at sight, and credit terms (30-60 days) for established customers with credit approval.
Q: Can you customize the product specifications? A: Yes, we offer custom synthesis and formulation services. Contact our technical team to discuss your specific requirements.
Q: What packaging options are available? A: Standard packaging includes 25kg fiber drums and 50kg HDPE bags. Custom packaging is available for bulk orders.
Q: Do you have regulatory approvals for pharmaceutical use? A: Yes, our pharmaceutical-grade product is manufactured under GMP conditions with appropriate regulatory documentation including DMF filing.
Q: What is your production lead time? A: Standard lead time is 2-3 weeks for stock items and 4-6 weeks for custom orders, depending on quantity and specifications.
Q: Do you offer technical support for application development? A: Yes, our technical team provides comprehensive application support, formulation guidance, and troubleshooting assistance.
Contact Us Today
Ready to partner with India’s best 8 hydroxyquinoline manufacturer? Whether you need pharmaceutical-grade purity, industrial quantities, or export services, we’re here to meet your requirements with quality products, competitive pricing, and exceptional service.
Get in touch now for:
- Detailed product specifications
- Competitive quotations
- Free sample requests
- Technical consultations
- Custom manufacturing inquiries
Experience the difference of working with a top 8 hydroxyquinoline manufacturer committed to quality, reliability, and customer satisfaction.
Contact Dr. Katre Premixlab
Call or WhatsApp: +91 8669669382
Email: info@drkatrepremixlab.com
Website: www.drkatrepremixlab.com

