Product Details
Product Introduction
Diphenylamine (DPA) is a highly efficient chemical intermediate, which enjoys a high reputation in the market for its purity of up to 99.60%. As a stable organic compound, the molecular structure of DPA is (C6H5)2NH, and the Chemical Abstracts Service number is 122-39-4. With its excellent performance, it is widely used in the synthesis of rubber antioxidants, dyes, pharmaceutical intermediates, lubricant antioxidants and as a stabilizer for gunpowder. Its pure chemical properties ensure high efficiency in the above uses. Following strict packaging standards, DPA uses co-extruded paper bags lined with polyethylene film bags to ensure stable product quality with a net weight of 25 kg; or choose galvanized iron drums with a net weight of 210 kg for large-volume demand.
Advantages and features
1. High purity: The content of diphenylamine reaches ≥99.60%, ensuring the high quality and stable performance of the product.
2. Low impurity content: The content of low-boiling point and high-boiling point substances are controlled at ≤0.30%, and the aniline content is ≤0.10%, ensuring its safety and efficiency in different applications.
3. Multifunctional use: It can be used as a compound in a variety of industrial fields and is a key intermediate for a variety of high-demand industrial products.
4. Safe storage: Use professional packaging materials to ensure the quality and safety of products during storage and transportation.
5. Green and environmentally friendly: Through reasonable packaging and storage instructions, the product can be protected and used with lower environmental impact.
Application Scenario
1. Synthetic rubber antioxidant: prolong the service life of rubber products and improve their heat resistance, oxidation resistance and other properties.
2. Dye manufacturing: As an important intermediate in dye production, it is used to synthesize various organic pigments and dyes.
3. Pharmaceutical intermediates: used in the pharmaceutical industry to produce antibiotics and other drugs.
4. Lubricant additive: As an antioxidant for lubricants, it improves the stability of lubricants.
5. Gunpowder stabilizer: used to improve the storage stability of gunpowder and ensure the safe use of gunpowder.
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