Factory Supply Ortho-Phthalaldehyde OPA 99% CAS 643-79-8 Powder
$100-120
/kilogram
Price varies depending on material, logo, quantity and customization requirements.
Quality You Can Trust
Flexible &
Scalable Solutions
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Comprehensive Specifications
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Category:
Agrochemical Intermediates
Introduction
| Type | Syntheses Material Intermediates, Flavor & Fragrance Intermediates, Agrochemical Intermediates, Dyestuff Intermediates | CAS No. | 643-79-8 |
| Purity | min99% | Appearance | Light Yellow crystalline powder |
| Application | pharmaceutical intermediate | EINECS No. | 211-402-2 |
| Molecular Formula | C8H6O2 | Other Names | OPA |
| Type | Pharmaceutical Intermediates | Product name | o-phthalaldehyde |
| CAS | 643-79-8 | Melting point | 55-58 °C(lit.) |
| Assay | 99%min | Package | 25kg/drum |
| Grade | Phamaceutical Grade | Color | Yellow Crystalline Powder |
| Shelf life | 24 Months | Usage | latest high-efficiency external safe antimicrobial disinfectan |
We are Rensino Agrochemical Co., Ltd., a professional manufacturer and supplier specializing in Agrochemical. We have brought together and coordinated resources across the Agrochemical supply chain, enabling us to maintain consistent product quality and establish long-term partnerships with clients worldwide.
Our mission is to provide high-quality products and reliable service. We are committed to offering the following advantages:
- Stable production system ensuring consistent quality, dependable supply, and standardized manufacturing management;
- Strict quality control covering material selection, processing, surface finishing, and final packaging;
- Variety of products and specifications to meet diverse project requirements and application scenarios;
- OEM & customization support based on drawings, samples, or specific technical requirements;
- Flexible packaging solutions to ensure safe handling and transportation of products;
- Continuous improvement in products and services to better support customers in different markets.
If you are interested in our products, please feel free to contact us. We look forward to establishing long-term and mutually beneficial cooperation with you.
