GB/T 1297-1993
Chemical reagent. L-cysteine hydrochloride anhydrous (English Version)

Standard No.

GB/T 1297-1993

Language

Chinese, Available in English version

Release Date

1993

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Status

Be replaced 1993-12

Replace By

GB 1297-1993

Latest

GB 1297-1993

Replace

GB 1297-1977

Scope

This standard specifies the technical requirements, test methods, inspection rules, packaging and marking of the chemical reagent anhydrous L-cysteine hydrochloride. This standard applies to the inspection of chemical reagent anhydrous L-cysteine hydrochloride.

GB/T 1297-1993 history

• 1993 GB 1297-1993 Chemical Reagent Anhydrous L-Cysteine Hydrochloride
• 0000 GB 1297-1977