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Dibutyl phthalate CAS 84-74-2

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Chemical Name: Dibutyl phthalate

CAS: 84-74-2

Molecular Fomula: C16H22O4    

Molecular Weight: 278.34    

Appearance: transparent oily liquid

Purity: 99.5%


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Products Description

Dibutyl phthalate Quick Details

Chemical Name: Dibutyl phthalate

CAS: 84-74-2

Molecular Fomula: C16H22O4    

Molecular Weight: 278.34    

Chemical Structure: Dibutyl phthalate Structure

Appearance: transparent oily liquid

Purity: 99.5%

Dibutyl phthalate Typical Properties

Index name
Value
Premium grade
First grade
Salable product
Appearance
transparent oily liquid
Color(APHA)≤
20
25
60
Ester % ≥
99.5
99.0
99.0
Acidity (as benzene dicarbonic acid)% ≤
0.010
0.015
0.030
Loss on dry (125oC3hr)%≤
0.3
0.5
0.7
Flash point(open)oC ≥
160
160
160
Sg D30MD
1.044-1.048
0.044-0.048
0.044-0.048

Dibutyl phthalate Usage

This product is a plasticizer. Strong solvency for a variety of resins. Mainly used in PVC processing, it can give good softness to products. Due to its relatively low cost and good processability, it is widely used in China and is equivalent to DOP. However, the volatility and water extraction are large, so the durability of the product is poor, and its use should be gradually limited. This product is excellent in plasticity of nitrocellulose and has a strong gelling ability. Used in nitrocellulose coatings, it has a good softening effect. Stability, flex resistance, adhesion and water repellency are excellent. In addition, the product can also be used as a plasticizer for polyvinyl acetate, alkyd resin, ethyl cellulose and neoprene. It can also be used in the manufacture of paints, adhesives, artificial leather, printing inks, safety glass, celluloid, dyes. , insecticides, perfume solvents, fabric lubricants, etc.

Dibutyl phthalate Packaging

200kgs/drum.

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