DIN ISO 125:2008 Natural rubber latex concentrate - Determination of alkalinity (ISO 125:2003);English version of DIN ISO 125:2008-06
DIN ISO 1802:1996 Rubber latex, natural, concentrate - Determination of boric acid content (ISO 1802:1992)
DIN ISO 976:2008 Rubber and plastics - Polymer dispersions and rubber latices - Determination of pH (ISO 976:1996 + Amd. 1:2006);English version of DIN ISO 976:2008-07
2008DIN ISO 127:2008 Rubber, natural latex concentrate - Determination of KOH number (ISO 127:1995 + Amd. 1:2006);English version of DIN ISO 127:2008-06