GB/T 45235-2025 Active National standards

GB/T 45235-2025 Determination of bisphenol A in electrical and electronic products—High performance liquid chromatography

GB/T 45235-2025 Determination of bisphenol A in electrical and electronic products—High performance liquid chromatography

Publish Date: 2025-01-24 Implement Date: 2025-08-01 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 45235-2025

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Electronic components

ICS Name: Electronic components comprehensive

Publish Date: 2025-01-24

Implement Date: 2025-08-01

Pages: 12 pages

Scope

This document describes the principle, reagents and materials, instrumentation, sample preparation, testing steps, result calculation, quantitative limit, and precision of determining the content of bisphenol A in electronic and electrical products by high-performance liquid chromatography.
This document is applicable to the determination of bisphenol A content in polymer materials of electronic and electrical products.

Development Information

Word Count: 12 Thousand words Pages: 12 pages

Referenced Standards

GB/T 6682-1992 Water for analytical laboratory use—Specification and test methods GB/T 6682-2008 Water for analytical laboratory use—Specification and test methods GB/T 39560.1-2020 Determination of certain substances in electrical and electronic products—Part 1:Introduction and overview GB/T 39560.2-2020 Determination of certain substances in electrical and electronic products—Part 2:Disassembly,disjointment and mechanical sample preparation GB/T 39560.2-2024 Determination of certain substances in electrical and electronic products—Part 2:Disassembly,disjointment and mechanical sample preparation

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