GB/T 5059.2-2014 Active National standards

GB/T 5059.2-2014 Ferromolybdenum—Determination of antimony content—Malachite green spectrophotometric method

Publish Date: 2014-06-09 Implement Date: 2015-01-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 5059.2-2014

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Analysis methods for steel and iron alloys

ICS Name: Iron alloy

Publish Date: 2014-06-09

Implement Date: 2015-01-01

Pages: 5 pages

Scope

This part of GB/T 5059 specifies the method of determining the antimony content in molybdenum iron by the spectrophotometric method of malachite green.
This part is applicable to the determination of antimony content in molybdenum iron. The determination range (mass fraction): 0.005% to 0.120%.

Development Information

Word Count: 8 Thousand words Pages: 5 pages

Same series standard

GB/T 5059.1-2014 Ferromolybdenum—Determination of molybdenum content—Lead molybdate gravimetric method,ammonium metavanadate titration method and 8-hydroxyquinoline gravimetric method GB/T 5059.3-2014 Ferromolybdenum—Determination of copper content—The flame atomic absorption spectrometric method GB/T 5059.5-2014 Ferromolybdenum—Determination of silicon content—Sulphuric acid dehydration gravimetric method and molybdenum blue spectrophotometric method GB/T 5059.7-2014 Ferromolybdenum—The determination of carbon content—Infrared absorption method

Replace the following standards

GB/T 5059.2-1985 Methods for chemical analysis of ferromolybdenum—The malachite green spectrophotometric method for the determination of antimony content

Referenced Standards

GB/T 4010-1994 Ferroalloys—Sampling and preparation of samples for chemical analysis GB/T 4010-2015 Ferroallys sampling and preparation of samples for chemical analysis

Related Standards

GB/T 3654.10-1983 Replaced

GB/T 3654.10-1983 Methods for chemical analysis of ferroniobium The EDTA volumetric method for the determination of aluminum content

Publish Date: 1983-05-02

GB/T 3654.1-1983 Active

GB/T 3654.1-1983 Methods for chemical analysis of ferroniobium—The paper chromatograph-gravimetric method for the determination of niobium and tantalum

Publish Date: 1983-05-02

GB/T 3654.2-1983 Replaced

GB/T 3654.2-1983 Methods for chemical analysis of ferroniobium—The neocuproine-chloroform extraction photometric method for the determination of copper content

Publish Date: 1983-05-02

GB/T 3654.3-1983 Replaced

GB/T 3654.3-1983 Methods for chemical analysis of ferroniobium The gravimetric method for the determination of silicon content

Publish Date: 1983-05-02

GB/T 3654.4-1983 Active

GB/T 3654.4-1983 Methods for chemical analysis of ferroniobium The combustion gravimetric method for the determination of carbon content

Publish Date: 1983-05-02

GB/T 3654.5-1983 Active

GB/T 3654.5-1983 Methods for chemical analysis of ferroniobium The molybdenum blue photometric method for the determination of the phosphorus comtent

Publish Date: 1983-05-02