GB/T 10267.5-2025

Active

Methods for analysis of calcium metal—Part 5：Determination of nitrogen by distillation-Nessler spectrophotometry

金属钙分析方法 第5部分：蒸馏-奈斯勒试剂光度法测定氮

Standard Type
GBT
ICS
77.120
CCS
H 12
Status
现行
Issue Date
2025-10-05
Implementation
2026-05-01
Responsible Dept
国家标准委
Drafting Unit
N/A