GB/T 223.33-1994

Active

Methods forchemical analysis of iron，steel and alloy--The chlorophosphonago mA photometric method for the determination of cerium content after extraction separation

钢铁及合金化学分析方法萃取分离-偶氮氯膦mA光度法测定铈量

Standard Type

GBT

ICS

77.080

CCS

H11

Status

现行

Issue Date

1994-09-26

Implementation

1995-06-01

Responsible Dept

中国钢铁工业协会

Drafting Unit

N/A