T/GDEYXH 0001-2020 Crocodile Leather Material Identification
T/GDEYXH 0001-2020
Basic Information
Scope
Scope: The "Crocodile Leather Material Identification" standard is applicable to the material identification of crocodile leather. This standard specifies the methods of material identification for crocodile leather using infrared spectroscopy, sensory identification, comparison with physical samples, and 3D ultra-depth microscopy, including the method summary, equipment, identification methods, general procedures for identification, identification results, and result reports; Main technical content: This standard uses infrared spectroscopy analysis, or conducts sensory identification of the morphological characteristics of samples based on actual experience, or compares with standard physical samples, or observes the grain surface and cross-section of samples with the help of 3D ultra-depth microscopy, and compares them with the photos and morphological descriptions of standard physical samples to identify the material of crocodile leather.