ISO 3627:2001
This International Standard establishes criteria for the purity of photographic-grade anhydrous sodium metabisulfite
and specifies the tests to be used to determine the purity.
SDO:
ISO
Language:
English
ICS Codes:
37.040.30
Status:
Published
Publish date:
2001-12-19
Standard Number:
ISO 3627:2001