Modification of the standard

• Notation
• Type of change
• Date
• Information source
• Source of publication

• Removal of limitation of term of action
• 02.04.2026

• 2
• Modification of document text
• 01.01.1994

• 1
• Modification of document text
• 01.06.1988

Classification of the standard

• ICS code
• Name

• Л51

• 71.040.30
• Chemical reagents

Link between documents

• Link type
• Notation

• Replacing
• GOST 5.1624-72