Product Name:sodium lignosulfonate CAS No.: 8061-51-6 HS No.:3804000090 Chemical Formula:C20H24Na2O10S2 Payment:T/T Delivery:Within 7 days after payment. Raw materials:cedar wood,pine,cotton wood,wheat straw,reed,cotton stalk Introduction: Sodium lignosulfonate is an anionic surfactant that is an extract of the pulping process and is produced by concentrated modification reaction and spray drying. This product is the yellow brown free-flowing powder, soluble in water, chemical property stability, long-term sealed storage without decomposition. Specification: Appearance yellow brown powder Lignin content 45-60% PH 9-10 Reducing content 4% max Moisture 2.97% max Water insoluble 3.01% max Air content 3.5% max Water reducing rate 9% FAQ: 1.Question:What is your payment terms? Various payment will be supported 2.What is your delivery time? Usually we will arrange the shipment in 7-15 days. 3.How about the packing? 25 kg/bag,outer woven bags with inner plastic lining. 4.What documents you provide? Usually, we provide Commercial Invoice, Packing List, Bill of lading, COA , Health certificate and Original certificate. If your markets have any special requirements, let us know. 5.How about the validity of the products? According to the products you ordered. 6.What is loading port? Contact us: Whatsapp/skype/Wechat:eight six one five nine six three one two eight seven six one Email:alian(at)jfchentech.com Supplier: Shandong Jufu Chemical Technology Co., Ltd. Add: Room 457, Building No.1, No.88 of Huizhan West Rd., High-tech Zone, Jinan, China---250101