DIN EN ISO 787-4:2018
General methods of test for pigments and extenders - Part 4: Determination of acidity or alkalinity of the aqueous extract (ISO 787-4:1981)

Standard No.

DIN EN ISO 787-4:2018

Release Date

2018

Published By

German Institute for Standardization

Latest

DIN EN ISO 787-4:2018

DIN EN ISO 787-4:2018 history

• 2018 DIN EN ISO 787-4:2018-01 General methods of test for pigments and extenders - Part 4: Determination of acidity or alkalinity of the aqueous extract (ISO 787-4:1981); German version EN ISO 787-4:2017
• 1970 DIN EN ISO 787-4 E:2017-04
• 1983 DIN ISO 787-4:1983 General methods of test for pigments and extenders; part 4: determination of acidity or alkalinity of the aqueous extract
• 0000 DIN 53202:1973