Product Name: DOP (Dioctyl Phthalate) 
CAS No.: 117-81-7
Molecular Weight: 390.55
Molecular Formula: C24H38O4 
Appearance: Transparent oily liquid

Specifications:

Quality Index
Item	Value
	Super Grade	First Grade	Qualified Grade
Appearance	transparent oily liquid
Color(APHA) ≤	30	40	120
PurityAs Ester% ≥	99.5	99.0	99.0
Acidity (benzene dicarbonic acid)g/cm	0.01	0.015	0.03
Loss on dry (125oC3hr)%≤	0.2	0.3	0.5
Flash point(open)oC ≥	195	192	190
Density20,g/cm3	0.982-0.988
Volume Resistivity ΩM ≥	1.5×1011
Heat decrement % ≤	0.2	0.3	0.5
Water content,% ≤	0.1	0.15	0.15

Usage:
It is one of the most extensively used plasticizers in plastics processing. It has comprehensive properties, such as high plasticizing efficiency, low volatility, UV-resisting property, water-extracting proof, cold-resisting property, and also good softness and electric property. As a fine main plasticizer, it is extensively used in processing polyvinyl choride and ethylcellulose resins to produce plastic film, imitation leather, electric wire, cable wearer, sheet, planet, mould plastic products and. Used in nitrocellulose paints, it can make the ethylcellu lose more elastic and more strong in extracting tension. It can be used as a softening agent of synthetic rubber, such as to make the product easier to rebound and harder to undergo form change under pressure, without affecting of the plastics.
Packing: In 200KG Drum