Good Day; Our firm is the importer of Sodium Bicarbonate powder. (NaHCO3) We want to cooperate with big exporters. Our minimum order quantity is 1000 mtons. Preferred specifications: Bigger particle, higher whiteness ,easily soluble in water,presenting slightly alkalinity. The Total Alkalinity Content(NaHCO3)% 99.0-100.5Loss on Dring% 0.20 maxPH Value(10g/1) Solution 8.6 maxArsentic Content% 0.0001 maxHeavy Metal Content : 0.0005 maxAmmonium Salt : pass Clearness : pass Please send your price offer for that product. CIF Mersin /TURKEY Our preferred payment method : %10 Advance %90 L/C  (Only reliable producers and exporters please) Yours sincerely...