... dyeing, and boiler, as diffusant in papermaking; Retarding agent,floating agent, dispersing medium, high temperatureagglomerant, detergent and soil ... ; 2)Food grade: Mainly used as additive agent, pH adjusting agent,fermenting agent, and nourishment, etc. 4.Packing: 25kg ... system .<3> professional foreign trade team.<4>mature freight forwarder,transport for Europe,America,Asia,Africa,Middle East, south ...