GB/T 20432.13-2007

Photography - Photographic-grade chemicals - Test methods - Part 13: Determination of pH

NORMA vydaná dňa 26.7.2007

Anglicky a čínsky -
Elektronické PDF (141.30 EUR)

The information about the standard:

Designation standards: GB/T 20432.13-2007
Publication date standards: 26.7.2007
Country: Chinese technical standard
Kategória: Technické normy GB