... XANTHAN GUM 1.xanthan gum 40mesh,80mesh 2.xanthan gum oil drilling grade 3.25kg net kraft paper bag XANTHAN GUM 1.ISO,SGS,HACCP,HALAL certificate 2.xanthan gum ... oil drilling grade3.xanthan gum 40mesh,80mesh4. ... , % 13 max9.2Rheology0.28% xanthan gum in sea water. 0.28% xanthan gum in sea water.600 rpm75 Min84300 rpm55Min61200 ...