ISO 9917:1991/Cor 1:1993
w
ISO 9917:1991/Cor 1:1993
22131

Abstract 

Changes, at both chemical type entries for zinc phosphate in table 1, the erosion limit from 0,1 to 1,0.


General information 

  •  :  Withdrawn
     : 1993-05
  •  : 1
     : 1
  •  : ISO/TC 106/SC 1 Filling and restorative materials
  •  :
    11.060.10 Dental materials

Got a question?

Check out our FAQs

Customer care
+41 22 749 08 88

Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)

Keep up to date with ISO

Sign up to our newsletter for the latest news, views and product information.