1.Purity : see the COA
2.Validity : 5 days.
3.Packing :25KG/bag or as request.
4 Markings : exporting market
5.Payment : 50%T/T in advance+50% T/T against documents copy
6.Lead time : 7 days around after confirm.
7.Shipment : prompt
8.USD$1570/MT FOB Shanghai for 16000kgs min

Items Specifications Results
Appearance Brown viscous liquid Brown viscous liquid
Alkyl benzene sulfonic acid 96.0%min 96.3%
Free Oil 2.0%max 1.55%
Sulfuric acid 1.5% max 0.95%
Color(Klett) 50 max 19