20 mule team ® borax sodium metaborate, available in 4 mol or 8 mol, is an alkaline salt with excellent buffering capacity. its high solubility enables sodium metaborate to provide a much higher concentration of borate ions in solution than either neobor ® or 20 mule team borax decahydrate at the same temperature. as a result, it is an excellent choice for use in starch and Alibaba offers 782 borax decahydrate products. about 63% of these are borate, 0% are inorganic acids, and 4% are other inorganic chemicals. a wide variety of borax decahydrate options are available to you, such as grade standard. Boraxpure usp-nf grade sodium borate 10 mol mineral fine powder 70-200 mesh, 12 oz We guarantee your order ships out the same or next business day! this means in the south east you will have your order in 1 to 3 business days, in the north east normally 3 to 4 days and in the west normally 4 to 5 days. for full details on shipping and processing times please see our expected delivery times.