Prodcut name :Dibutyl Phthalate(DBP)
Dibutyl Phthalate DBP 99.5% min:
1. Properties:
Molecular formula: C16H22O4
Molecular weight: 278.35
DBP is dibutyl phthalate. It is the main plasticizer for cellulose resin and PVC,
especially for cellulose nitrate coating. It has good solubility, dispersion and adhesion
capacity. It can be used to dye for the dying of membrane, manmade leather and
plastic product. It also can be used as softener of rubber, which could improve the
products¡¯ resilience.
2. Specifications:
Index | Value |
Premium Grade | First Grade | Salable Grade |
Appearance | Transparent oily liquid |
Color(APHA)max | 20 | 25 | 60 |
Ester% | 99.5 | 99 | 99 |
Acidity, g/cm3 | 0.01 | 0.015 | 0.03 |
Loss on dry (125Ccentigrade3hr)%max | 0.3 | 0.5 | 0.7 |
Flash point(open)Centigrade min | 160 |
Density (20Centigrade), g/cm3 | 1.044-1.048 |
3.Applications:
It is one kind of strong solvent plasticizer of resins; it can be used in PVS, nitro
cellulose, rubber, PEC, ethyl cellulose. It can be used in paint, adhesives artificial
leather, ink, safe glass, cellulose, dye, insecticide, solvent, lubricant and softener
4. Packing&Storage Details:
200kgs iron drum or galvanized metal pail.
