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Dioctyl Terephthalate (DOTP) CAS 6422-86-2 PVC Plasticizer with Excellent Thermal Stability

Brand Name:	Zorui
MOQ:	500g, 1kg or 25kg for sample, 1000kg for commercial order
Payment Terms:	T/T, LC, OA
Supply Ability:	3000 Tons/month

Detail Information

Product Description

Detail Information

Place of Origin:

Shanxi, China

Certification:

ISO, COA, MSDS, TDS, AAA

NAME:

Di-2-ethylhexyl Terephthalate; Dioctyl Terephthalate; DP-28; DOTP

Chemical Formula:

C24H38O4

Molecular Weight:

390.5561

CAS No.:

6422-86-2

Water Solubility:

Insoluble

Density:

0.981 To 0.986 G/cm³

Appearance:

Transparent, Oily Liquid Without Visible Impurities

Flash Point:

205 To 210 ℃.

Application:

Replacing DOP For All Kinds Of PVC Soft Products, Especially Suitable For 70℃ Cable Materials And Building Materials.

Sample:

Available

Port:

Tianjin,Shanghai,Qingdao,Other Ports In China

Port:

Tianjin, Shanghai, Qingdao, Other Ports In China

Trade Term:

EXW, DAP, FOB, CFR, CIF, CPT, CIP

Shipping:

Sample By Express, 100kg+ By Air, 1000kg+ By Sea

Packaging Details:

Net Weight 25kg or 200kg/package

Highlight:

Insoluble in water Dioctyl Terephthalate

Transparent oily liquid DOTP

Replaces DOP in PVC products Di-2-ethylhexyl terephthalate

Product Description

Dioctyl Terephthalate (DOTP) CAS 6422-86-2

Dioctyl Terephthalate (DOTP) is a colorless, high-boiling liquid phthalate ester, primarily used as a plasticizer in various industrial applications. Known for its excellent thermal stability and performance, DOTP serves as a safer alternative to traditional phthalate plasticizers, promoting flexibility and durability in polymer formulations.

Physical and Chemical Specifications

Property	Specification
Chemical Formula	C24H38O4
Appearance	Colorless to pale yellow liquid
Molecular Weight	390.58 g/mol
Boiling Point	385 °C
Density	0.98 g/cm³
Solubility in Water	Insoluble
Flash Point	178 °C
Storage Condition	Store in a cool, dry place, away from heat and light
Shelf Life	2-3 years when stored properly

Product Functions

Plasticizer: Enhances the flexibility, workability, and longevity of plastic products, particularly polyvinyl chloride (PVC).
Stabilizer: Provides thermal and ultraviolet stability to plastic formulations, preventing degradation.
Viscosity Modifier: Adjusts the viscosity of formulations, contributing to desired texture and flow properties.
Lubricant: Acts as a lubricant in various applications, enhancing performance and reducing friction.

Application Areas

Plastics: Widely used in the production of flexible PVC products, including flooring, cables, and films.
Coatings: Incorporated into paints, varnishes, and sealants to improve durability and flexibility.
Adhesives: Enhances the performance and flexibility of adhesives and sealants.
Consumer Products: Used in children's toys, everyday items, and packaging where flexibility and safety are important.

Manufacturing Process

Raw Material Sourcing: Sourcing of terephthalic acid and octanol as primary starting materials.
Esterification: DOTP is synthesized through the esterification of terephthalic acid with octanol under specific conditions.
Purification: The product undergoes purification to remove any unreacted materials and impurities.
Quality Control: Rigorous testing ensures compliance with industry standards for purity and performance.

Why Choose Us

High Quality: Our DOTP products are manufactured under stringent quality control to ensure reliability and performance.
Technical Expertise: Our knowledgeable team provides formulation support and technical assistance for various applications.
Competitive Pricing: We offer attractive pricing structures suitable for both bulk orders and specialty formulations.
Sustainability: Committed to environmentally responsible practices in sourcing and manufacturing.

Frequently Asked Questions

What is DOTP used for?

DOTP is primarily used as a plasticizer and stabilizer in polymer and coating applications.

Is DOTP safe for use in consumer products?

DOTP is considered a safer alternative to traditional phthalate plasticizers. However, it is essential to adhere to regulatory guidelines and safety data sheets (SDS) for specific applications.

How should DOTP be stored?

Store in a cool, dry place away from heat and light to maintain stability.

What is the shelf life of DOTP?

The typical shelf life is about 2-3 years when stored properly.

Can I request samples for testing?

Yes, samples are available upon request. Please contact us for more information.

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Feed Additives

Amino Acid Feed

Vitamin Feed

Other Feed Additives

Fertilizer Powder

Health Care Powder

Food Ingredients

Food Starches

Food Safe Emulsifiers

Amino Acids Powder

Sweeteners

Nutritional Supplements Powder

Flavour Additives

Food Preservatives

Food Thickeners

Food Phosphates

Vitamins Powder

Antioxidant Agent

Acidulants

Leavening Agents

Plant Extracts

Proteins and Enzymes

Anti Caking Agents

Industrial Chemicals

EDTA Chelating Agent

Polymer Powder

Catalyst Powder

Plasticizer Powder

Chemical Solvent

Surfactant Chemicals

Water Treatment Chemicals

Oil Drilling Chemicals

Flame Retardant Agent

Rubber Agent

Adhesives And Sealants

Coating Chemicals

Reducing Agents

Rust And Corrosion Inhibitors

Lubricating Agents

Flotation Agents

Resin Powder

Other Industrial Chemicals

Cosmetic Raw Materials