Standard No.:	GB/T 3253.3-2001
English Name:	Methods for chemical analysis of antimony--Determination of lead and copper contents
Chinese Name:	锑化学分析方法 铅、铜量的测定
Chinese Classification:	H62    Heavy metals and their alloys
Professional Classification:	GB    National Standard
ICS Classification:	77.120.60 77.120.60    Lead, zinc, tin and their alloys 77.120.60
Issued by:	AQSIQ; SAC
Issued on:	2001-07-01
Implemented on:	2001-1-2
Status:	superseded
Superseded by:	GB/T 3253.3-2008 Methods for chemical analysis of antimony and antimony trioxide - Determination of lead content - Flame atomic absorption spectrometric method
Superseded on:	2008-9-1
Superseding:	GB/T 3253.3-1982 Chemical analysis of antimony--The dithizone photometric method for determination of lead GB/T 3253.4-1982 Chemical analysis of antimony--The neocuproine photometric method for determination of copper GB/T 3253.5-1982 YS/T 211.1~211.5-1994 GB/T 3253.5-2008 Methods for chemical analysis of antimony and antimony trioxide - Determination of copper content - Flame atomic absorption spectrometric method GB 3253.5-1982 Chemical analysis of antimony--The atomic absorption spectrophotometric method for determination of lead, iron and copper
Language:	English
File Format:	PDF
Word Count:	3500 words
Price(USD):	100.00
Delivery:	via email in 1~3 business day

本标准规定了锑中铅、铜含量的测定方法。本标准适用于锑中铅、铜含量的测定。测定范围：铅：0.015%～0.75%；铜：0.0030%～0.30%。