Plasticizer DOP
Formula : C24H38O4
Molecular Weight : 390.57
CAS Registry Number : 117-81-7
Abbreviation : DOP(Di octyl phthalate), DEHP(Di 2-ethylhexyl phthalate)
Molecular Structure :
O
O
Properties:
Property Unit Value Test method
Dynamic viscosity(20 °C) mPa· s 77 – 82 ASTM D445
Specific gravity 20℃/20℃ 0.986±0.003 JIS K-6751
Colour APHA 30 max JIS K-6751
Refractive index nD25 1.485±0.003 JIS K-6751
Acid value mg KOH/g 0.04 max JIS K-6751
Purity Area % 99.5 min by gas chromatography
Volatility content Weight % 0.1 max JIS K-6751
Description:
DOP is a nearly colourless, clear and practically anhydrous oily liquid. It is soluble in the usual organic
solvents like ethyl acohol, acetone, toluene. DOP is almost insoluble in water. DOP is miscible and
compatible with all of the monomeric plasticizers commonly used in PVC. So it can use mixed with the
monomeric plasticizers in PVC formulation. DOP is a General Purpose plasticizer providing the desired
flexibility to PVC along with an overall balance of optimum properties at the lowest cost.
The information given herein and other otherwise supplied to users is based on our general experience and where applicable, on the
results of tests on samples of typical manufacture. However, because of the many factors which are outside knowledge and control,
which can effect the use of these products, users must rely on their own judgment and we cannot accept liability for any injury, loss
or damage resulting from reliance upon such information.
Storage
DOP has an almost unlimited shelf life when properly stored in closed containers at temperatures below
40 °C and the exclusion of humidity. Always refer to the Material Safety Data Sheet (MSDS) for detailed
information on handling and disposal.
Safety and Handling
The Hanwha Chemical Corporation provides its customers with a product specific Material Safety Data
Sheet (MSDS) to cover potential health effects, safe handling, use and transportation. Hanwha Chemical
Corporation strongly encourage its customers to review MSDS on its products and other materials prior
to their use. DOP is normally supplied as a Liquid in 200kg Drum. DOP is not formulated to contain any
hazardous or regulated materials such as lead, cadmium, mercury, and chromium compounds. And
Hanwha Chemical corporation guarantee that DOP do not include any hazardous or regulated materials
during the manufacturing process.
Properties
Further information and recommendations for processing can be obtained from our technical support
staff and representatives. The data and recommendations contained in this brochure represent the
current state of our knowledge and serve as a guide only to our products and their potential applications.
Therefore, no warranty of specific properties of the products mentioned herein or of their suitability or
fitness for a particular purpose is implied. The information given in this brochure should be checked by
preliminary trials because of conditions during processing over which we have no control.
The information given herein and other otherwise supplied to users is based on our general experience and where applicable, on the
results of tests on samples of typical manufacture. However, because of the many factors which are outside knowledge and control,
which can effect the use of these products, users must rely on their own judgment and we cannot accept liability for any injury, loss
or damage resulting from reliance upon such information.
