UNE-EN 1557:1997

Surface active agents - Colorimetric characterization of optically clear coloured liquids (products) as X, Y, Z tristimulus values in transmission

STANDARD published on 22.2.1997

English -
electronic design (pdf) (83.60 USD)

English -

Print design (91.90 USD)

Spanish -

electronic design (pdf) (69.60 USD)

Spanish -

Print design (76.60 USD)

The information about the standard:

Designation standards: UNE-EN 1557:1997
Publication date standards: 22.2.1997
The number of pages: 18
Approximate weight : 54 g (0.12 lbs)
Country: Spanish technical standard
Category: Technical standards UNE