The standard comprises specifications on determination of density with Hubbard pycnometer of all granular types of weakly acidic and strongly acidic cation exchangers and weakly basic and strongly basic anion exchangers in defined ionic form according DIN 54402 or DIN 54403. The method is not applicable to ion exchangers in grinded or liquid form.
DIN 54410:2007 Referenced Document
DIN 54402 Testing of ion exchangers - Determination of the total capacity of anion exchangers*, 2009-04-01 Update
DIN 54403 Testing of ion exchangers - Determination of the total capacity of cation exchangers*, 2009-04-01 Update
DIN 54408 Testing of ion exchangers - Determination of bulk weight density, equilibrium moisture content and solids
DIN ISO 3507 Laboratory glassware - Pyknometers (ISO 3507:1999)
DIN 54410:2007 history
2007DIN 54410:2007-10 Testing of ion exchangers - Determination of density
2007DIN 54410:2007 Testing of ion exchangers - Determination of density
1985DIN 54410:1985 Testing of ion exchangers; determination of density