
1.Appearance:Brown viscose liquid
2.Use:Mainly used in sulfonated castor oil and surface active agent.
3. Quality index:
Index |
Spec. |
Testing method |
Alkyl benzene sulfonic acid |
≥95% |
GB/T5173-1995 |
Free sulphur |
≤1.0% |
GB/T8448-1995 |
Free oil |
≤3.7% |
GB/T8448-1995 |
Color and lustre |
≤60klett |
GB/T8448-1995 |
4.Packing:200kg plastic drum |