QB/T 1745.1-2023
Fountain pen inks—Part1:Non-pigment inks (English Version)

Standard No.

QB/T 1745.1-2023

Language

Chinese, Available in English version

Release Date

2023

Published By

Professional Standard - Light Industry

Latest

QB/T 1745.1-2023

QB/T 1745.1-2023 history

• 2023 QB/T 1745.1-2023 Fountain pen inks—Part1:Non-pigment inks
• 2011 QB/T 1745.1-2011 Fountain pen inks.Part 1:Non-pigment inks
• 1993 QB/T 1745-1993 fountain pen ink