GB/T 8654.6-1988

Active

Methods for chemical analysis of manganese metal--The diamine hydrochloride-iodo-metric method for the determination of selenium content

金属锰化学分析方法盐酸联氨-碘量法测定硒量

Standard Type

GBT

ICS

77.080

CCS

H11

Status

Active

Issue Date

1988-02-05

Implementation

1989-02-01

Centralized Committee

中国钢铁工业协会

Issuing Authority

国家标准局

Application Summary AI generated

This standard specifies the diamine hydrochloride-iodometric method for determining selenium content in manganese metal. It is applied in the metallurgical industry for quality control and chemical analysis of manganese metal products, particularly to ensure compliance with compositional specifications during production and testing.

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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.