公开(公告)号：DE3566386D1

公开(公告)日：1988-12-29

申请号：DE3566386

申请日：1985-02-15

Applicant: BASF AG

Inventor： APPL MAX DR ,  GOESELE EILHELM DR ,  MELZER JAROSLAV DIPL ING ,  SCHREINER SIEGFRIED DR ,  TREIBER GERT DR

IPC: C01B17/66 ,  D06L4/30 ,  D06P5/10 ,  D21C9/10

Abstract: Stabilized water-containing sodium dithionite formulations which have been rendered alkaline have the consistency of a pumpable paste. They additionally contain readily soluble sodium salts and/or potassium salts which are inert to sodium dithionite and whose water-solubility at 20 DEG C. exceeds 500 g/l. These salts are present in the aqueous phase in an amount of not less than 200 g/l. The pastes are useful reducing agents.