Dioctyl terephthalate (DOTP) CAS 6422-86-2

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Dioctyl terephthalate (DOTP) CAS 6422-86-2

Index nameTop gradeFirst gradeQualified product
AppearancetTransparent or light yellow oily liquid without visible impurities
Chroma / (Pt-Co)# ≤304060
Purity % ≥99.599.099.0
Flash point (open)℃ ≥195192190
Density (ρ20)g/cm30.982-0.988
Acidity (as phthalic acid) % ≤0.0100.0150.030
Moisture % ≤0.10.150.15

 

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Description

Quick Details of DOTP Dioctyl terephthalate

Dioctyl terephthalate (DOTP) is a main plasticizer with excellent performance for polyvinyl chloride (PVC) plastics. Compared with the commonly used diisooctyl phthalate (DOP), it has the advantages of heat resistance, cold resistance, low volatility, extraction resistance, flexibility and good electrical insulation performance, and shows excellent durability in products, Soap resistance and low temperature flexibility.

  • CAS Number: 6422-86-2
  • EINECS: 229-176-9
  • Molecular Formula: C24H38O4
  • Molecular Weight: 390.56
  • Appearance: Colorless or yellowish oily liquid

Specification of DOTP Dioctyl terephthalate

Index nameTop gradeFirst gradeQualified product
AppearanceTransparent or light yellow oily liquid without visible impurities
Chroma / (Pt-Co)# ≤304060
Purity % ≥99.599.099.0
Flash point (open)℃ ≥195192190
Density (ρ20)g/cm30.982-0.988
Acidity (as phthalic acid) % ≤0.0100.0150.030
Moisture % ≤0.10.150.15

 

Application of DOTP Dioctyl terephthalate

1.As a plasticizer widely used in soft polyvinyl chloride and cable materials
2.It can also be used for the production of artificial leather film
3.It can also be used as a plasticizer for acrylonitrile derivatives, polyvinyl butyral, nitrile rubber, nitrocellulose, etc., as well as plasticizers for synthetic rubber, coating additives, precision instrument lubricants, lubricant additives, Can also be used as a softener for paper.

Package of DOTP Dioctyl terephthalate

200kg/drum or according to your requirement

Storage of DOTP Dioctyl terephthalate

Warehouse ventilated, low temperature and dry

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