T/CQBSXY 1025-2023
Leather General methods for material identification (English Version)

Standard No.

T/CQBSXY 1025-2023

Language

Chinese, Available in English version

Release Date

2023

Published By

Group Standards of the People's Republic of China

Latest

T/CQBSXY 1025-2023

Scope

1 Scope 2 Normative reference documents 3 Method summary 4 Main testing instruments and tools 5 Identification method 5.1 Sensory identification 5.2 Comparison and identification with standard physical samples 5.3 Microscopic observation identification 5.4 Infrared spectrum identification 5.4.1 Method A: Direct testing method 5.4. 2 Method B: Difference spectrum method 5.4.3 Method C: Purification method 6 General procedures for identification 7 Identification results 8 Identification report

T/CQBSXY 1025-2023 history

• 2023 T/CQBSXY 1025-2023 Leather General methods for material identification