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Ortho Phenyl Phenol ( OPP )

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MOQ : 50 Kilograms

Ortho Phenyl Phenol ( OPP ) Specification

Shape
Crystalline

Usage
Surface disinfectant, fungicide, bactericide

CAS No
90-43-7

Purity
99% Min

Taste
Bitter

Molecular Formula
C12H10O

HS Code
29071110

Smell
Weak Phenolic

Appearance
White to off-white crystalline powder

Properties
White crystalline solid, stable under normal conditions, moderate vapor pressure

Shelf Life
24 Months

Poisonous
YES

Product Type
Industrial Chemical

Solubility
Slightly soluble in water, soluble in alcohol, ether, and chloroform

Molecular Weight
170.21 g/mol

Storage
Store in tightly closed container in a cool, dry, well-ventilated place

Physical Form
Powder

Ph Level
Slightly basic

Melting Point
56-58C

Density
1.25 Gram per cubic centimeter(g/cm3)

Application
Industrial Disinfectant, Preservative in paints, textiles, leather, paper, cooling tower water, adhesives, agricultural chemicals

Ingredients
Ortho Phenyl Phenol

Structural Formula
C6H5C6H4OH

EINECS No
201-993-5

Grade
Technical, Reagent

Hazards
Irritant to eyes and skin

Packaging Type
25 kg HDPE drum, 50 kg fiber drum

Boiling Point
287°C

Stability
Stable under recommended storage conditions

Autoignition Temperature
580°C

Flash Point
121°C (closed cup)

Vapor Pressure
0.01 hPa (20°C)

Ortho Phenyl Phenol ( OPP ) Trade Information

Minimum Order Quantity
50 Kilograms

Supply Ability
1 Kilograms Per Week

Delivery Time
1 Week

About Ortho Phenyl Phenol ( OPP )

Ortho Phenyl Phenol (OPP)

Synonyms : 2-phenylphenol, o-phenylphenol biphenylol, 2-hydroxybiphenyl, orthophenyl phenol, o-xenol, orthoxenol

Molecular formula : C12H10O

Molar Mass : 170.21 g/mol

Density : 1.293 g/cm³

Melting point : 55.5°c -57.5°c

Boiling Point : 280°c -284°c

Assay : 98% min

Packing : 25 kg Fiber Bag

Application : Rubber chemicals & Wood Preservatives

Versatile Chemical Applications

Ortho Phenyl Phenol serves various industries as a potent surface disinfectant and preservative. It effectively controls microbial growth in industrial settings, including paints, textiles, leather, and cooling tower water. Its fungicidal and bactericidal properties make it an essential ingredient for maintaining cleanliness and safety in diverse environments.

Safe Storage and Handling

Due to its irritant and toxic nature, OPP should be stored in tightly closed containers, kept in a cool, dry, and well-ventilated place. Users should wear appropriate protective equipment to minimize exposure and prevent irritation. Strict adherence to recommended storage ensures the products stability and maximizes its shelf life of up to 24 months.

FAQs of Ortho Phenyl Phenol ( OPP ):

Q: How should Ortho Phenyl Phenol (OPP) be safely stored and handled?

A: OPP must be stored in tightly closed containers in a cool, dry, and well-ventilated location. Protective gloves, goggles, and clothing are recommended to prevent skin and eye irritation, and exposure should be minimized due to its poisonous nature.

Q: What industries benefit from using Ortho Phenyl Phenol?

A: Industries involved in paint, textiles, leather, paper, and adhesives manufacturing utilize OPP as a preservative and disinfectant. It is valued in these sectors for its ability to inhibit fungal and bacterial growth, thus improving product longevity and safety.

Q: When is Ortho Phenyl Phenol typically used in manufacturing processes?

A: OPP is incorporated during production stages where disinfection or preservation is critical, such as treating raw materials or finished goods to prevent microbial contamination and extend shelf life.

Q: Where is Ortho Phenyl Phenol commonly applied?

A: Beyond industrial and manufacturing sites, OPP is extensively used for surface disinfection, in cooling towers, and in agricultural chemicals. Its effectiveness in inhibiting microbes makes it suitable for areas requiring stringent biosecurity.

Q: What is the process of applying OPP as a surface disinfectant?

A: OPP is typically used in aqueous or alcoholic solutions, applied directly to surfaces that require microbial control. The area is treated evenly and allowed to air dry, following manufacturer guidelines for concentration and contact time.

Q: What are the primary benefits of using Ortho Phenyl Phenol?

A: Key benefits include broad-spectrum antimicrobial action, chemical stability, and versatility across multiple industries. Its use helps maintain hygiene standards and ensures long-lasting preservation of products and surfaces.

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