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,80mesh4.25kg kraft paper bagPlease check our technology ... max11.9Ash, % 13 max9.2Rheology0.28% xanthan gum in sea water. 0.28% xanthan gum in sea water.600 rpm75 Min84300 rpm55Min61200 ...