SN/T 2763.3-2012
Chemical analysis of nickel laterite ore.Part 3:Determination of total iron content.Titanium(Ⅲ) chloride reduction methods (English Version)

Standard No.

SN/T 2763.3-2012

Language

Chinese, Available in English version

Release Date

2012

Published By

Professional Standard - Commodity Inspection

Latest

SN/T 2763.3-2012

Scope

This part of SN/T 2763 specifies the method for determination of total iron content in laterite nickel ore by titanium trioxide reduction method. This section applies to the determination of total iron content in laterite nickel ore. Determination range (mass fraction): 9% ~ 50%.

SN/T 2763.3-2012 Referenced Document

• GB/T 12805 Laboratory glassware.Burettes
• GB/T 12806 Laboratory glassware.One-mark volumetric flasks
• GB/T 12808 Laboratory glass instrument single marked line pipette*， 2016-07-01 Update
• GB/T 6379.2 Accuracy(trueness and precision)of measurement methods and results-Part 2:Basic method for the determination of repeatability and reproducibility of a standard measurement method
• GB/T 6682 Water for analytical laboratory use.Specification and test methods

SN/T 2763.3-2012 history

• 2012 SN/T 2763.3-2012 Chemical analysis of nickel laterite ore.Part 3:Determination of total iron content.Titanium(Ⅲ) chloride reduction methods