Dibutyl Phthalate DBP Plasticizer 99.5%Min Powder CAS 84-74-2

• Certification: Reach
• Environmental Protection: Yes
• Color: White
• Kind: Carbon Black
• Appearance: Liquid
• Einecs: 201-557-4
• Model NO.: rubber oil
• Formula: C16h22o4
• CAS No.: 84-74-2
• Acid Value: 0.07
• Transport Package: as Requirement
• Specification: Volume (L): 3
• Trademark: xinyishun
• Origin: China
• Production Capacity: 100tons/Day

Product Description

Plasticizer DOP (Dioctyl Phthalate) 

 

1.Chemical Name : Dioctyl phthalate

   Molecular Formular : C₂₄H₃₈O₄

   Molecular weight : 390.57

  CAS No.:117-81-7

  H.S.Code : 2917.3200.00

  EINECS No.: 204-211-0

  

2.Characteristics : Colourless,transparent oily liquid, slight odor,Boiling Point 386,viscosity 80 c.p.

(20),refractive index 1.4831.48620,melting point -50,flash point 109,specific gravity 0.986,vapor

density 13.5,insoluble in water, materials dissolve well in dioctyl ester O-phthalate

 

 3.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 (125^oC3hr)%≤	0.2	0.3	0.5
Flash point(open)^oC ≥	195	192	190
Density20,g/cm^3	0.982-0.988
Volume Resistivity ΩM ≥	1.5×10^11
Heat decrement % ≤	0.2	0.3	0.5
Water content,%              ≤	0.1	0.15	0.15

 

4.Application :

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 nitrocellulo se 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.