GB/T 12007.2-2025

Active

Epoxy resin—Part 2: Determination of sodium ion

环氧树脂 第2部分:钠离子的测定

Standard Type
GBT
ICS
83.080.10
CCS
G31
Status
Active
Issue Date
2025-10-31
Implementation
2026-05-01
Centralized Committee
中国石油和化学工业联合会
Issuing Authority
国家市场监督管理总局 国家标准化管理委员会

Application Summary AI generated

This standard specifies the test method for determining the sodium ion content in epoxy resins, which is critical for assessing ionic purity. It is applied in the quality control of epoxy resins used in electronic encapsulation, coatings, and composite materials, where residual sodium ions can affect electrical insulation and corrosion resistance. The standard is relevant for manufacturers and testing laboratories in the rubber and plastics industry.

Related Standards

Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.