Appearance White powder water content 10% ash content 9.5% pruify 98.5% Shandong Guangda Technological Development Co.,Ltd.Our co. specializes in the production of Cellulose (PAC, HPS, CMC,HPMC, ),with the brand of SAILUWANG,YINGRUI,widely applied in oil drilling,construction,food, Pharmaceutical, printing,dyeing etc as thickening agent, suspending agent, dispersing agent, binder, emulsifier, ...