GB/T 602-2002

Active

Chemical reagent--Preparations of standard solutions for impurity

化学试剂杂质测定用标准溶液的制备

Standard Type

GBT

ICS

71.040.40

CCS

G60

Status

Active

Issue Date

2002-10-15

Implementation

2003-04-01

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

Application Summary AI generated

This standard specifies the methods for preparing standard solutions used to determine impurity content in chemical reagents. It is applied in analytical chemistry laboratories and quality control settings to ensure consistent and accurate testing of impurities in raw materials, finished chemical products, and reagents. The standard is essential for industries such as pharmaceuticals, fine chemicals, and environmental testing where precise impurity quantification is required.

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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.