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O-Phenyl Phenol(OPP)Pesticide Raw Material CAS : 90 - 43 - 7 Raw material of preservative
Structure
Applications
1.Used in the production of sterilization and preservative, flame retardant, freshness preservative for vegetables and fruits.
2.It can also be used as printing and dyeing auxiliaries, medicine and dye intermediates, etc.
Introduction
Ortho-phenylphenol is an organic compound. OPP is a white crystalline solid that absorbs moisture and changes color in humid air. It has good solubility when dissolved in water at high pH.
O-Phenylphenol is widely used in a variety of applications. It is also used as an intermediate in industrial production and plays an important role in the production of dyes, plastics and adhesives.
O-Phenylphenol can be synthesized by various methods. One common method of preparation is the condensation of phenol with benzaldehyde under acidic conditions. Other synthetic methods are available, such as the use of acid catalysts or catalysts, or by oxidation reactions.