NA 078
DIN Standards Committee Pigments and Extenders
DIN 55908-2 [Withdrawn] references following documents:
Document number | Edition | Title |
---|---|---|
Document number DIN 66132 | Edition 1975-07 | Title Determination of specific surface area of solids by adsorption of nitrogen; single-point diffenrential method according to Haul and Dümbgen More |