SuperiorityWe need these algae each month as follows:lessonia nigrescens Macocystis integrifolia ( pyrifera) lessonia trabeculata sargassum Ascophyllum nodosumProduct descriptionIndustrial sodium alginate, mainly used for printing and dyeing industry as reactive dye and paper glue, welding rod coating, thickening, detergent, etc.It has been a long history si Show More...