|
Technical index
| Index name |
Value |
| Premium
grade |
First
grade |
Salable
product |
| Appearance |
light yellow oily
liquid
|
| Colormg/100ml.KI ≤ |
3 |
4 |
7 |
| Acidity ( as benzoic acid )%≤ |
0.05 |
0.05 |
0.05 |
| Density (ß20)g/cm3 |
1.030-1.060 |
| Loss on dry (125oC3hr)%≤ |
0.01 |
0.15 |
0.18 |
| Flash point(open)oC
≥ |
210-20 |
206-240 |
202-240 |
| Viscosity (20oC)
mpa.s ≤ |
75-125 |
Packing: galvanized metal pail ,Net
Wt 200kg .
Uses and characteristics :It is light
yellow transparent oily liquid . Molecular formula:RSO3C6H5(R=C12H25C16H25),Molecular
weight368-390, freeze point -10oC, refractive
rate 1.494-1.500(20oC)it is the auxiliary
plasticizer of PVC and PE,it offers good performance
on volatilityelement, physical property and electrical
isolation field. It can be used in artificial leather,
film, shoe bottom , wire and cable, the dosage is 10-30
ratio. It is the plasticizer of rubber, it also can
be used in food package |
