... NaBH 4≥98 % 2 , NaBH 4≥97 %Loss on dry≤0.3 %Packing:10 kg ; 30 kg ... anit-dirt, catalyst, the tail gas transformer, used in reducing, refining , decolor, deodor,, and oxidization of ... Stored in cool, dry, airiness and fire-retarding place.payment:T/T in advance,L/C or other payment ... termsdelivery:within 7-10 days after receipt your advance payment ...