Dibutyl Phthalate
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Product Description
Product
Dibutyl Phthalate
CAS
84-74-2
Formula
C6H4(COOC4H9)2
Synonym
Typical Product Specifications
Density
1.0484 (2020 c)
Surface Tension
33.4 dynescm
Dielectric Constant
6.44
Auto/Self Ignition Temperature
temp. 402 c
Appearance
Clear and free of suspended matter
Color, APHA
40 max
Specific gravity (@20/20C)
1.047 - 1.050
Acidity, as Phthalic Acid
0.01% max
Water Content
0.15% max
Refractive index nD at 20°C
1.489 - 1.494
Ester content
99.5% Min
Insolubility
in water
Refractive Index
1.4920
Odor
odorless
Color
colorless to yellow stable oily liquid
Molecular weight
278.17
Flash Point
(coc) 340 f
Boiling Point
340 c
Chemical Structure
Notes
Used as a plasticizer to make various materials soft and pliable. Found in products like shower curtains, rain coats, cars, and many other everyday products.
Class
Industry
Dibutyl Phthalate
Product Description
Product
Dibutyl Phthalate
CAS
84-74-2
Formula
C6H4(COOC4H9)2
Synonym
Typical Product Specifications
Density
1.0484 (2020 c)
Surface Tension
33.4 dynescm
Dielectric Constant
6.44
Auto/Self Ignition Temperature
temp. 402 c
Appearance
Clear and free of suspended matter
Color, APHA
40 max
Specific gravity (@20/20C)
1.047 - 1.050
Acidity, as Phthalic Acid
0.01% max
Water Content
0.15% max
Refractive index nD at 20°C
1.489 - 1.494
Ester content
99.5% Min
Insolubility
in water
Refractive Index
1.4920
Odor
odorless
Color
colorless to yellow stable oily liquid
Molecular weight
278.17
Flash Point
(coc) 340 f
Boiling Point
340 c
Chemical Structure
Notes
Used as a plasticizer to make various materials soft and pliable. Found in products like shower curtains, rain coats, cars, and many other everyday products.
Class
Industry
