Specifies a method for the determination of the zinc content of water soluble fluxes of type 3, as defined in SANS 9454-1. Applies to an aqueous solution of flux containing approximately 25 % of zinc, expressed as zinc chloride (ZnCl2).
SANS 9455-8:1991 history
1999SANS 9455-8:1991 Soft soldering fluxes - Test methods Part 8: Determination of zinc content