SH/T 1499.5-1997: Pure adipic acid. Determination of content of iron-2, 2′-Bipyridyl spectrophotometric method

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Scope

This standard specifies the 2,2'-bipyridine spectrophotometric method for the
determination of iron content in pure adipic acid.
This standard is applicable to the determination of iron content in pure adipic
acid. AND the minimum determination concentration is 0.1 mg/kg.

Basic Data

Standard ID	SH/T 1499.5-1997 (SH/T1499.5-1997)
Description (Translated English)	Pure adipic acid. Determination of content of iron-2, 2��-Bipyridyl spectrophotometric method
Sector / Industry	Petrochemical Industry Standard (Recommended)
Classification of Chinese Standard	G15
Classification of International Standard	71.080.40
Word Count Estimation	6,677
Date of Issue	7/12/1997
Date of Implementation	12/1/1997
Older Standard (superseded by this standard)	SH/T 1499-1992
Quoted Standard	GB/T 601-1988; GB/T 602-1988; GB/T 6678-1986; GB/T 6679-1986; GB/T 6682-1992; SH/T 1499.4-1997
Regulation (derived from)	Development-Reform-Office-Industry (2006) 97
Summary	This standard specifies the determination of iron content in the fine adipic acid 2, 2-bipyridine spectrophotometry. This standard applies to the determination of iron content adipic refined in.