Dioctyl Phthalate Dop

Dioctyl Phthalate Dop Specification

Taste
Tasteless

Other Names
DOP; DEHP

Purity
99.5% min

Smell
Slight characteristic odor

Ph Level
Neutral

Molecular Formula
C24H38O4

Melting Point
-50 C

Form
Clear, colorless, oily liquid

Storage
Store in tightly closed containers, away from heat and direct sunlight

HS Code
29173200

Poisonous
Yes

Boiling point
384 C

Solubility
Insoluble in water, soluble in most organic solvents

Structural Formula
C6H4(COOC8H17)2

Molecular Weight
390.56 g/mol

Refractive Rate
1.485-1.489

Density
0.985 Gram per cubic centimeter(g/cm3)

Shape
Liquid

Classification
Plasticizer/Chemical Intermediate

Chemical Name
Bis(2-ethylhexyl) phthalate

CAS No
117-81-7

EINECS No
204-211-0

Grade
Industrial Grade

Standard
Meets GB/ISO standards

Type
Plasticizer

Usage
Industrial use as a plasticizer

Main Material
Phthalic acid and 2-ethylhexanol

Application
Used as a plasticizer in PVC products, cables, films, artificial leather, medical devices, and adhesives

Non Toxic
Yes

Viscosity at 25 C
77-83 mPas

Packaging
200 kg steel drum, IBC tank

Color (APHA)
30

Moisture Content
0.1%

Compatibility
Highly compatible with PVC and other polymers

Flash Point
210 C (closed cup)

Appearance
Clear, colorless liquid

Shelf Life
2 years under recommended storage conditions

Acid Value
0.01 mg KOH/g

About Dioctyl Phthalate Dop

Packing Size	200 Litre
Packing Type	Plastic Drum, Barrel
Form	Liquid
Usage	Plasticizers
Formula	C24H38O4
Molar Mass	390.564 g.mol-1
Density	0.99 g/mL (20 deg C)
Melting Point	-50 deg C (-58 deg F, 223 K)
Boiling Point	385 deg C (725 deg F, 658 K)
CAS Number	117-81-7
ChemSpider	21106505
EC Number	204-211-0 617-060-4
PubChem CID	8343

We have been counted amongst the most trusted names in this domain, engaged in offering a standard quality range of these products.

Highly Versatile Plasticizer

DOP is trusted across industries for its ability to enhance flexibility, workability, and performance in PVC and other polymer-based products. From medical tubing and cables to artificial leather and films, its reliable compatibility and excellent physical properties make it an essential component in countless industrial applications.

Reliable Quality and Safety

Manufactured from phthalic acid and 2-ethylhexanol, Dioctyl Phthalate stands out for its high purity (99.5% min), low acid value, and neutral pH, ensuring consistent and controlled end-product performance. When used as directed in industrial processes, it is not classified as acutely poisonous, but care must be taken to avoid misuse or prolonged exposure.

FAQ's of Dioctyl Phthalate Dop:

Q: How is Dioctyl Phthalate (DOP) typically used in industrial applications?

A: DOP is used mainly as a plasticizer to enhance softness and flexibility in PVC and other polymer products. It is commonly found in cable sheathing, films, artificial leathers, adhesives, and some medical devices.

Q: What are the recommended storage conditions for Dioctyl Phthalate?

A: DOP should be stored in tightly closed containers, placed in a cool, well-ventilated area, and kept away from heat and direct sunlight. Following these guidelines helps maintain its stability and ensures a shelf life of up to two years.

Q: Where can Dioctyl Phthalate be sourced or purchased?

A: DOP is available through chemical distributors, suppliers, and traders specializing in industrial-grade plasticizers. It is most often supplied in 200 kg steel drums or IBC tanks.

Q: What benefits does DOP provide in plasticized products?

A: DOP is prized for its high compatibility with PVC, imparting flexibility, durability, and clarity to finished products. Its consistent chemical properties support efficient processing and long-lasting end-use characteristics.

Q: When should DOP be replaced or disposed of?

A: If DOP has been stored for more than two years or exposure to heat and sunlight has occurred, its quality may degrade. It is advisable to check performance parameters before use and dispose of spent or expired material according to local regulations.

Q: Is Dioctyl Phthalate safe to handle and use?

A: DOP is not classified as acutely poisonous or non-toxic, but appropriate handling and use in industrial settings is essential. Avoid direct ingestion, prolonged skin contact, and release to the environment. Always refer to the Safety Data Sheet (SDS) and use recommended personal protective equipment.

Q: How is DOP incorporated in manufacturing processes?

A: Manufacturers add DOP directly to resins or polymers during processing, where it acts as an internal lubricant and plasticizer. It dissolves well in organic solvents but is insoluble in water, ensuring compatibility with various industrial formulations.

Tell us about your requirement