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OPP 99% Ortho-Phenyl Phenol
RAW MATERIAL
OPP

OPP 99% Ortho-Phenyl Phenol

OPP 99% Ortho-Phenyl Phenol is a high-purity white crystalline material used in industrial formulations, synthetic-fiber processing, preservatives, and chemical intermediates.

Chemical Name
Ortho-Phenyl Phenol
Molecular Weight
170.21 g/mol
Molecular Formula
C12H10O
EINECS
201-993-5
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PRODUCT OVERVIEW

Product Description

OPP 99% Ortho-Phenyl Phenol is a high-purity crystalline organic compound also known as 2-Phenylphenol or o-Phenylphenol. It is supplied as white crystalline flakes and is used in a range of industrial applications including synthetic-fiber processing, chemical intermediates, preservative systems, and specialty formulations. The product is characterized by high purity, controlled specific gravity, dissociation behavior, and defined pH characteristics.
PRODUCT PARAMETERS

General Parameters

Appearance
White crystalline flakes
Solubility
Soluble in several organic solvents and alkaline media
KEY PROPERTIES

Product Characteristics

White crystalline flake form.
High-purity grade with 99.9% minimum specification.
Organic phenolic compound used in specialty industrial formulations.
Suitable for industrial intermediate and preservative-related applications.
TECHNICAL SPECIFICATIONS

Specification Data

Specification Standard
Appearance White crystalline flakes
Purity by wt % 99.9 min
Specific Gravity (g/cm³ at 25°C) 1.2
Dissociation Constant (at 25°C) 9.9
pH (at 22.7°C) 6.1 in aqueous solution
Recommended pH Range 7-3.5
APPLICATIONS

Typical Uses

✓
Used in specialty industrial formulations as a carrier and surfactant-related material.
✓
Used as a chemical intermediate in dye and synthetic-fiber processing applications.
✓
Used in regulated preservative, antiseptic, and fungicide-related industrial applications.
STORAGE & HANDLING

Handling Guidance

Store and handle the product in accordance with the applicable SDS, supplier technical documentation, and local regulatory requirements. Keep the product in suitable closed packaging and protect it from conditions that may affect product quality. Final storage conditions and shelf life should be confirmed from the actual supplier COA and SDS.
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