Specifications
Model Number :
DINP
CAS :
28553-12-0
Payment Terms :
L/C,D/A,D/P,T/T
Purity :
≥99.5%
Price :
$1180-1280/T
Flash Point :
≥210℃
Packaging Details :
Flexitank/IBC Tank/Iron Drum
Acid Value :
≤0.01 mgKOH/g
Certification :
COA,TDS,MSDS
Chemical Formula :
C₂₆H₄₂O₄
MOQ :
1T
Chroma :
≤30 (Pt Co)
Moisture :
≤0.10 wt%
Place of Origin :
China
Molecular Weight :
418.61
Density :
0.968-0.979 g/mL
Brand Name :
Shandong Powerful
Density(20℃) :
0.968-0.979 g/mL
Description
DINP Plasticizer (Dinonyl Phthalate) with Premium Insulation for PVC Applications
CAS: 28553-12-0
Chemical Formula: C₂₆H₄₂O₄
Molecular Weight: 418.61

DINP offers superior performance compared to DOP, featuring lower volatilization weight loss and excellent intrinsic viscosity stability. It is the ideal choice for high-efficiency plastic processing.

Key Advantages
  • Low Volatility: Less volatile weight loss compared to standard DOP plasticizer
  • Cold Flexibility: Delivers reliable low-temperature softness for PVC finished goods
  • Safe Formulation: Low-toxic composition suitable for toy and consumer plastic products
  • Waterproof Performance: Endows PVC materials with outstanding water resistance
  • Premium Insulation: Excellent electrical insulation for wire and cable production
  • Broad Compatibility: Perfectly compatible with PVC resin and various PVC additives
  • Long Durability: Low migration extends the service life of films and profiles
  • Wide Versatility: Applicable for flooring, wallpaper, waterproof cloth and industrial films
  • Stable Storage: Plastisol paste maintains consistent viscosity during long-term storage
  • Cost Efficient: Balanced comprehensive performance with competitive bulk cost
  • Mild Migration: Minimal migration performance to keep product surface intact
  • Smooth Molding: Excellent fluidity to simplify extrusion and calendaring processing
Application Guide

DINP exhibits lower volatile weight loss versus DOP with matching intrinsic viscosity, with a higher viscosity reading if utilized independently.

It performs excellently in plastic fabrication: stable viscosity, trouble-free foam dispersion and reduced melting point. For PVC coating systems, it offers the minimum initial viscosity and negligible viscosity change.

While DINP owns low volatility and reliable low-temperature flexibility, its cold softness is a little worse than DIDP.

As a dedicated PVC plasticizer with great water resistance, low toxicity and top-tier electrical insulation, DINP-made materials are commonly manufactured into toy films, electric wires and various cables.

Technical Specifications
Indicator Typical Factory Value
Appearance Transparent oily liquid without visible impurities
Chroma (Pt Co) # ≤30
Purity (%) ≥99.5
Acid Value (mgKOH/g) ≤0.01
Moisture (wt)% ≤0.10
Flash Point (℃) ≥210
Density (20℃, g/mL) 0.968-0.979
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Model Number :
DINP
CAS :
28553-12-0
Payment Terms :
L/C,D/A,D/P,T/T
Purity :
≥99.5%
Price :
$1180-1280/T
Flash Point :
≥210℃
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Low Volatility DINP Diisononyl Phthalate Excellent Electrical Insulation Plasticizer

Shandong Powerfu Energy Technology Co., Ltd.

Verified Supplier
1 Years
shandong, qingdao
Business Type :
Exporter, Trading Company
Total Annual :
3000000-5000000
Employee Number :
80~120
Certification Level :
Verified Supplier
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