DS DS/EN ISO 5399
DS DSEN SO 5399 1999-FEB-08 Leather - Determnaton of water-soluble magnesum salts - EDTA ttrmetrc method
DS DSEN SO 5399 1999-FEB-08 Leather - Determnaton of water-soluble magnesum salts - EDTA ttrmetrc method
This International Standard specifies an EDTA titrimetric method for the determination of water-soluble magnesium salts in leather. It is applicable to all leather which contains magnesium salts.