GB/T 17830-2017

Active

Determination of polyethylene glycol content in nonionic ethoxylated surfactants—HPLC method

聚乙氧基化非离子表面活性剂中聚乙二醇含量的测定高效液相色谱法

Standard Type

GBT

ICS

71.100.40

CCS

G72

Status

Active

Issue Date

2017-12-29

Implementation

2018-07-01

Centralized Committee

中国轻工业联合会

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 a high-performance liquid chromatography (HPLC) method for determining the polyethylene glycol (PEG) content in nonionic ethoxylated surfactants. It is applied in the chemical industry for quality control and product specification verification of surfactants used in detergents, emulsifiers, and industrial cleaning agents. The method ensures accurate quantification of residual PEG, which affects surfactant performance and formulation consistency.

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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.