GB/T 10267.4-2025

Active

Methods for analysis of calcium metal—Part 4:Determination of aluminum by 8-hydroxyquinoline-trichloromethane extraction spectrophotometry

金属钙分析方法 第4部分：8-羟基喹啉-三氯甲烷萃取分光光度法测定铝

Standard Type
GBT
ICS
77.120
CCS
H12
Status
现行
Issue Date
2025-10-05
Implementation
2026-05-01
Responsible Dept
国家标准委
Drafting Unit
N/A