DINP Diisononyl phthalate CAS 28553-12-0
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DINP Diisononyl phthalate CAS 28553-12-0

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Diisononyl phthalate (DINP), a transparent oily liquid with a slight odor, is a high-performance universal main plasticizer. This product has good compatibility with PVC and will not precipitate even when used in large quantities; Volatility, mobility, and non toxicity are all superior to DOP, which can endow the product with good light resistance, heat resistance, aging resistance, and electrical insulation properties, and its comprehensive performance is superior to DOP. Due to its excellent water and extraction resistance, low toxicity, aging resistance, and excellent electrical insulation properties, products produced from diisononyl phthalate are widely used in various soft and hard plastic products, toy films, wires, and cables.
  • 28553-12-0

  • bosschem

  • 28553-12-0

Diisononyl phthalate (DINP)

CAS 28553-12-0

Alais:di-’isononyl’phthalate

Molecular formula:C26H42O4

Molecular weight:418.61

Structural formula:

邻苯二甲酸二异壬酯 结构式

1. Performance and use 

Diisononyl phthalate (DINP), a transparent oily liquid with a slight odor, is a high-performance universal main plasticizer. This product has good compatibility with PVC and will not precipitate even when used in large quantities; Volatility, mobility, and non toxicity are all superior to DOP, which can endow the product with good light resistance, heat resistance, aging resistance, and electrical insulation properties, and its comprehensive

 performance is superior to DOP. Due to its excellent water and extraction resistance, low toxicity, aging resistance, and excellent electrical insulation properties, products produced from diisononyl phthalate are widely used in various soft and hard plastic products, toy films, wires, and cables.

2. Technical indicators 

Specifications :


Items Specifications
Appearance Colorless liquid
Color(APHA) ≤10
Purity ≥99.5%
Water ≤0.1%
Acidity(mgKOH/g) ≤0.05
Loss on drying ≤0.15%

3.Packaging and storage

Package : 180kg/drum

Storage : The storage conditions for diisononyl phthalate mainly include keeping the storage container sealed, storing in a cool, dry place, and ensuring good ventilation or exhaust devices in the workplace


Related keywords

Diisononyl phthalate

DINP

dinp diisononyl phthalate




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