Diisononyl Phthalate DINP
Molecular formula:C26H42O4
Trade Name: DIISONONYL PHTHALATE DINP
Chemical Name: DIISONONYL PHTHALATE
Molecular Weight: 418.6
CAS registry number:68515-48-0
Quality index
|
Item |
Indicator |
||
|
unit |
superior grade product |
testing method |
|
|
Color (platinum-cobalt) number |
≤ |
透明油状液体，不深于30 |
ASTM D 1209 |
|
Ester content |
%≥ |
99.5 |
HLY |
|
Density （p20） |
g/cm3 |
0.968—0.979 |
ASTM D 4052 |
|
Acidity (in terms of phthalic acid) |
mgKOH/g≤ |
0.015 |
ASTM D 1405 |
|
Moisture |
%≤ |
0.1 |
JIS K6751 |
Description
General purpose branched phthalate plasticizer offering a broad range of attractive performance properties for a variety of end-uses.
When DINP is used instead of DOP cost savings are obtained from lower evaporation losses, an efficiency factor compensating for the lower level of plasticizing action, and the lower density of material.
• Low specific gravity
• Low volatility
• Good permanence
• Resistance to soapy water extraction
Applications
DINP can work with PVC and do not be precipitated in large dosage, it has better properties, it is better than DOP in volatile, moving capacity and toxicity. It has been widely used in toy membrane, wire and cable.
• Coated fabric, film and sheeting
• Flooring
• Injection molding and profile extrusion
• Plastisols
Packaging
DINP is available in bulk, tank trucks
