HG/T 3803-2005
Photographic chemicals 4-(N-ethyl-N-2-methanesulfonylaminoethyl)-2-methylphenylenediamine sesquisulfate monohydrate (English Version)

Standard No.

HG/T 3803-2005

Language

Chinese, Available in English version

Release Date

2006

Published By

Professional Standard - Chemical Industry

Status

Be replaced 2006-07

Replace By

HG/T 3803-2006

Latest

HG/T 3803-2006

Scope

This standard specifies the technical requirements for the photographic chemical 4-(N-ethyl-N-2-methanesulfonylaminoethyl)-2-methylphenylenediamine sesquisulfate monohydrate (CD-3), Test methods, inspection rules, packaging, storage, and transportation. This standard applies to color developer CD-3 used for processing of exposed photosensitive materials.

HG/T 3803-2005 Referenced Document

• GB/T 601 Chemical reagent.Preparations of reference titration solutions*， 2016-10-13 Update
• GB/T 602 Chemical reagent--Preparations of standard solutions for impurity
• GB/T 603 Preparation of preparations and products used in chemical reagent test methods*， 2023-08-06 Update
• GB/T 617 Chemical reagent General method for the determination of melting range*， 2006-11-03 Update
• GB/T 619 Chemical reagent--Regulations for sampling and acceptance

HG/T 3803-2005 history

• 2006 HG/T 3803-2006 Photographic chemicals 4-(N-ethyl-N-2-methanesulfonylaminoethyl)-2-methylphenylenediamine sesquisulfate monohydrate (CD-3)
• 2006 HG/T 3803-2005 Photographic chemicals 4-(N-ethyl-N-2-methanesulfonylaminoethyl)-2-methylphenylenediamine sesquisulfate monohydrate