GB/T 36923-2018

Active

Identification of pearl powder―X-ray diffraction analysis

珍珠粉鉴别方法 X射线衍射分析法

Standard Type

GBT

ICS

71.100.70

CCS

Y42

Status

Active

Issue Date

2018-12-28

Implementation

2019-07-01

Centralized Committee

中国轻工业联合会

Issuing Authority

国家市场监督管理总局、中国国家标准化管理委员会

Application Summary AI generated

This standard specifies a method for identifying pearl powder using X-ray diffraction analysis, distinguishing genuine pearl powder from shell powder or other counterfeit materials based on their unique crystalline structures. It is applied in the cosmetics, traditional Chinese medicine, and dietary supplement industries for quality control and authenticity verification of pearl powder raw materials. The method is used by testing laboratories and regulatory bodies to ensure product integrity and prevent adulteration in commercial pearl powder products.

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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.