GB/T 3049-1986 in English

SUPERSEDED

Chemical products for industrial use―General method for determination of iron content―o-Phenanthroline spectrophotometric method

Issued on:1986-04-18
Implemented on:1987-04-01
File Format:PDF
Delivery:Via email within 1~3 business days

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$156.00

Standard No:	GB/T 3049-1986
Document status:	SUPERSEDED
Superseded by:	GB/T 3049-2006 Chemical products for industrial use - General method for determination of iron content - 1 10-Phenanthroline spectrophotometric method
Superseded on:	2007-06-01
Title in English:	Chemical products for industrial use―General method for determination of iron content―o-Phenanthroline spectrophotometric method
Title in Chinese:	化工产品中铁含量测定的通用方法邻菲罗啉分光光度法
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	1986-04-18
Implemented on:	1987-04-01
ICS Classification:	71.040.40-Chemical analysis
Chinese Classification:	G10-Inorganic chemicals in general
Professional Classification:	GB-National Standard
Related Keywords:	general method o-phenanthroline spectrophotometric method scopethis standard industrial use ― general method chemical products iron content
Related Topics:	GB 3049 O-phenanthroline method According to o-phenanthroline O-phenanthroline colorimetric method GB/t+3049 gb/t3049 gb/t3049-2006 Determination of Rhodamine Content by Ultraviolet Spectrophotometry Anhydrous phenanthroline Determination of Trace Cadmium in Food by Spectrophotometry o-phenanthroline O-phenanthroline spectrophotometry O-phenanthroline spectrophotometry O-phenanthroline in In spectrophotometry, the use of gb/t3049-1986 GB/T 3049-2006 General method for the determination of iron content GB/T 3049 gb3049 gb//t3049 gb+t+3049 Spectrophotometric measurement of food O-phenanthroline iron reagent Determination of trace iron content in water by o-phenanthroline method Spectrophotometric content determination method GBT3049 GBT3049-1986 GB/T 3049-2006 chemical product iron chemical product iron O-phenanthroline spectrophotometry Photoreaction of phenanthrene Determination of iron in water by phenanthroline spectrophotometry Piroxicam content determination method Fei’s test method Determination method of cadmium in food Spectrophotometry Method for quickly dissolving phenanthroline aq/t 3049 gb/t 3049-1986 gbt3049-2006

《GB/T 3049-1986化工产品中铁含量测定的通用方法邻菲啰啉分光光度法》由TC63（全国化学标准化技术委员会）归口，主管部门为中国石油和化学工业联合会。
本标准规定了用邻菲啉分光光度法测定化工产品中铁含量的通用方法。本方法适用于所取试液中铁含量为10~500μg，其体积不大于60ml。其他离子存在的影响见附录。

Scope

This standard specifies the general method for the determination of iron content in chemical products by o-phenanthroline spectrophotometry. This method is applicable to the iron content in the test solution taken from 10 to 500 μg, and its volume is not more than 60m1. See the appendix for the influence of other ions.

More samples: DL/T 368-2010 JGJ 94-2008 NB/T 47013.2-2015

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