GB/T 13025.10-2012: General Test Method in Salt Industry - Determination of Ferrocyanide

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Scope

This Part of GB/T 13025 specifies the test method of determining the ferrocyanide in
the edible salt.
The ferrous sulfate method in this Part is applicable to the determination of samples
with a ferrocyanide content of 1mg/kg above; while the pyridine-pyrazolone method is
applicable to the determination of samples with a ferrocyanide content of 1mg/kg below.

Basic Data

Standard ID	GB/T 13025.10-2012 (GB/T13025.10-2012)
Description (Translated English)	General Test Method in Salt Industry - Determination of Ferrocyanide
Sector / Industry	National Standard (Recommended)
Classification of Chinese Standard	X35
Classification of International Standard	71.060.50
Word Count Estimation	7,752
Older Standard (superseded by this standard)	GB/T 13025.10-2003
Quoted Standard	GB/T 6682-2008
Regulation (derived from)	National Standards Bulletin 2012 No. 13
Issuing agency(ies)	General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary	This standard specifies the ferrous cyanide salt in the test method. The law applies to the part of ferrous sulfate ferrous cyanide content of 1 mg/kg or more sample measured, pyridine pyrazolone law applies to ferrous cyanide content of 1 mg/kg the follo