HG/T 2590-2023
C.I. Fluorescent whitening agent 199(luorescent whitening agent ER-I ) (English Version)

Standard No.

HG/T 2590-2023

Language

Chinese, Available in English version

Release Date

2023

Published By

Professional Standard - Chemical Industry

Latest

HG/T 2590-2023

HG/T 2590-2023 history

• 2023 HG/T 2590-2023 C.I. Fluorescent whitening agent 199(luorescent whitening agent ER-I )
• 2009 HG/T 2590-2009 Fluorescent whitening agent ER(C.I.Fluorescent whitening agent 199)
• 2000 HG/T 2590-2000 fluorescent whitening agent ER(330%)