GB/T 45876-2025 Active National standards

GB/T 45876-2025 Imaging materials—Methods for characterization of particles

Publish Date: 2025-06-30 Implement Date: 2026-01-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: GB/T 45876-2025

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Photosensitive materials

ICS Name: Other standards related to photography techniques

Publish Date: 2025-06-30

Implement Date: 2026-01-01

Pages: 16 pages

Scope

This document describes the methods of characterizing the shape and size of silver halide particles in silver-based film, and silver stearate particles in direct digital thermal silver-based dry film using optical microscopy (OM), scanning electron microscopy (SEM), and transmission electron microscopy (TEM).
This document is applicable to the characterization of silver halide particles in silver-based film and silver stearate particles in direct digital thermal silver-based dry film.