Standard No.:	SH/T 1499.5-1997
English Name:	Pure Adipic Acid-Determination of Content of Iron-2, 2’-Bipyridyl Spectrophotometric Method
Chinese Name:	精己二酸中铁含量的测定 2，2’—联吡啶分光光度法
Chinese Classification:	G15    Organic chemicals in general
Professional Classification:	SH    Professional Standard - Petrochemical
ICS Classification:	71.080.40 71.080.40    Organic acids 71.080.40
Issued by:	SinoPec
Issued on:	1997-0712
Implemented on:	1997-12-1
Status:	valid
Superseding:	SH/T 1499-1992
Language:	English
File Format:	PDF
Word Count:	1500 words
Price(USD):	55.00
Delivery:	via email in 1 business day

This standard specifies the determination of content of iron in pure adipic acid with 2, 2'-dipyridyl spectrophotometric method.

This standard is applicable to determination of content of iron in pure adipic acid. The minimum determination concentration is 0.1 mg/kg.

Foreword I
1 Scope
2 Normative References
3 Summary of Method
4 Reagents and Solutions
5 Instruments and Equipments
6 Sampling
7 Analytical Procedures
8 Expression of Analysis Results
9 Precision
10 Report