GB/T 24165-2009

Abolished

Determination of the content of polychlorinated biphenyls in dye products

染料产品中多氯联苯的测定

Standard Type

GBT

ICS

71.100.01

CCS

G55

Status

Abolished

Issue Date

2009-06-25

Implementation

2010-04-01

Centralized Committee

中国石油和化学工业联合会

Issuing Authority

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

Application Summary AI generated

This standard specifies the method for determining the content of polychlorinated biphenyls (PCBs) in dye products, using gas chromatography-mass spectrometry (GC-MS). It is applied in the chemical industry for quality control and environmental safety testing of dyes, pigments, and related intermediates. The standard ensures compliance with regulatory limits on PCBs, which are persistent organic pollutants restricted in many countries.

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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.