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Contact Us
- Contact Person : Ms. Sun Tinkle
- Company Name : Tianjin Ronghong Chemical Co., Ltd.
- Tel : 86-22-86896911
- Fax : 86-22-86817540
- Address : Tianjin,Tianjin,205 high-way,East of Yinhe Bridge,Beichen District
- Country/Region : China
- Zip : 300400
Dibutyl phthalate
Product Detailed
Related Categories:Ester & Derivatives
Premium grade
First grade
Dibutyl phthalate(DBP)
Density :1.053g/cm3Melting point:-35°CBoiling point:337°C at 760 mmHgRefractive index:1.499Flash point:177.4°C
Water solubility:Slightly soluble. 0.0013 g/100 mL
Vapour Pressur:0.000108mmHg at 25°C
it is a main plasticizer for cellulose resin and PVC, especially for cellulose nitrate coating. It offers good solubility, dispersion and adhesion capacity. It can work with dye for the dying of membrane, manmade leather and plastic product. It also can be used as softener of rubber. Quality index :| Item | Value | ||
| Premium grade | First grade | Salable product | |
| Appearance | transparent oily liquid | ||
| Ester ,%≥ | 99.5 | 99.0 | 99.0 |
| Density (20°C),g/cm3 | 1.044-1.048 | ||
| Acidity ( as phthalic acid)%≤ | 0.010 | 0.015 | 0.030 |
| Flash point ,°C ≥ | 160 | ||
| Chroma ,(Pt-Co) # ≤ | 20 | 25 | 60 |
| Loss on heat ,%≤ | 0.3 | 0.5 | 0.7 |
| Chroma after heat treatment ( Pt-Co) ≤ | 100 | --------- | |
Dibutyl phthalate
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