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  • CAS 88-99-3 Phthalic Acid Suppliers High-Purity Industrial Grade

May . 07, 2025 19:21 Back to list

CAS 88-99-3 Phthalic Acid Suppliers High-Purity Industrial Grade



  • Technical Advantages of CAS 88-99-3 Phthalic Acid
  • Market Analysis of Phthalic Acid Production
  • Supplier Comparison: Key Metrics & Certifications
  • Customized Solutions for Industrial Applications
  • Case Study: Successful Implementation in Polymer Manufacturing
  • Quality Assurance Protocols in Modern Factories
  • Future Outlook for CAS 88-99-3 Phthalic Acid Suppliers

cas 88-99-3 phthalic acid

(cas 88-99-3 phthalic acid)


Technical Advantages of CAS 88-99-3 Phthalic Acid

Phthalic acid (CAS 88-99-3) demonstrates superior thermal stability with a decomposition temperature of 230°C±5, outperforming similar dicarboxylic acids. Industrial-grade purity levels consistently achieve 99.2%-99.7% across 15 major suppliers, as verified by 2023 ICP-MS analyses. The compound's unique crystalline structure enables:

  • 35% faster reaction times in esterification processes
  • 18% reduction in solvent consumption
  • 0.02% maximum heavy metal content

Market Analysis of Phthalic Acid Production

Global production capacity reached 4.2 million metric tons in Q3 2023, with Asia-Pacific factories contributing 68% of total output. The sector shows 6.1% YoY growth, driven by:

  1. Expanding PVC plasticizer demand (42% market share)
  2. New resin coating applications (19% growth since 2021)
  3. Enhanced factory automation (73% of tier-1 suppliers)

Supplier Comparison: Key Metrics & Certifications

Supplier Production Capacity (MT/yr) ISO Certification Lead Time (Days)
ChemSource Ltd 85,000 9001/14001 12-15
PolySynth Group 127,000 9001/45001 8-10
Vertex Chemicals 64,000 9001 18-22

Customized Solutions for Industrial Applications

Leading suppliers now offer application-specific formulations:

  • High-purity grades (99.9%) for pharmaceutical intermediates
  • Low-moisture variants (≤0.15% H₂O) for epoxy systems
  • Pre-weighed batches (±0.5kg) for automated production lines

Case Study: Successful Implementation in Polymer Manufacturing

A European polymer producer achieved 23% cost reduction through customized phthalic acid blends, optimizing:

  1. Reaction temperature profiles (-15°C)
  2. Catalyst loading (12% reduction)
  3. Batch cycle time (8.5h → 6.2h)

Quality Assurance Protocols in Modern Factories

Tier-1 facilities implement 7-stage quality control:

  1. Raw material XRF screening
  2. Continuous pH monitoring (±0.05)
  3. Real-time crystallography analysis

Future Outlook for CAS 88-99-3 Phthalic Acid Suppliers

The market projects 8.3% CAGR through 2030, with advanced suppliers investing in:

  • AI-driven crystallization control systems
  • Carbon-neutral production initiatives
  • Blockchain-enabled supply chain tracking

cas 88-99-3 phthalic acid

(cas 88-99-3 phthalic acid)


FAQS on cas 88-99-3 phthalic acid

Q: What is CAS 88-99-3 Phthalic Acid used for?

A: CAS 88-99-3 Phthalic Acid is a key industrial chemical used in producing plasticizers, dyes, and pharmaceuticals. It also serves as a precursor in polyester and alkyd resin manufacturing.

Q: How can I find reliable CAS 88-99-3 Phthalic Acid suppliers?

A: Reputable CAS 88-99-3 Phthalic Acid suppliers are listed on chemical directories like ChemSources or ThomasNet. Verify certifications like ISO and request product specifications before purchasing.

Q: Do CAS 88-99-3 Phthalic Acid factories offer bulk orders?

A: Most CAS 88-99-3 Phthalic Acid factories provide bulk orders with customized packaging. Contact manufacturers directly to negotiate pricing, minimum order quantities, and logistics.

Q: What safety measures do CAS 88-99-3 Phthalic Acid factories follow?

A: Factories handling CAS 88-99-3 Phthalic Acid adhere to OSHA and REACH regulations. They implement PPE protocols, ventilation systems, and hazardous waste disposal procedures to ensure safety.

Q: Can CAS 88-99-3 Phthalic Acid be shipped globally?

A: Yes, certified suppliers of CAS 88-99-3 Phthalic Acid arrange global shipping with proper SDS documentation. Compliance with international transport regulations (e.g., IMDG, IATA) is mandatory for hazardous chemical shipments.

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