SRPS H.B1.042:1964
Sodium sulphite acid, for industrial use
Jan 1, 1964
Jan 1, 1964
General information
90.93
Feb 2, 2025
ISS
H047
Pure national standard
71.060.50
Serbian
Life cycle
NOW
PUBLISHED
SRPS H.B1.042:1964
90.93
Standard confirmed
Feb 2, 2025