GB/T 34500.1-2017 Active National standards

GB/T 34500.1-2017 Chemical analysis methods for rare earth residue and waste water—Part 1:Determination of fluorine content—Ion selective electrode analysis

GB/T 34500.1-2017 Chemical analysis methods for rare earth residue and waste water—Part 1:Determination of fluorine content—Ion selective electrode analysis

Publish Date: 2017-10-14 Implement Date: 2018-05-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 34500.1-2017

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Analysis methods for rare metals and their alloys

ICS Name: Other non-ferrous metals and their alloys

Publish Date: 2017-10-14

Implement Date: 2018-05-01

Pages: 7 pages

Scope

This part of GB/T 34500 specifies the method for determining the fluoride ion content in leachate and wastewater from mining, mineral processing, and smelting. This part is applicable to the determination of fluoride ion content in leachate and wastewater from mining, mineral processing, and smelting. The measurement range is 1.00 mg/L to 20,000.0 mg/L.

Development Information

Word Count: 12 Thousand words Pages: 7 pages

Same series standard

GB/T 34500.2-2017 Chemical analysis methods for rare earth residue and waste water—Part 2:Determination of chemical oxygen demand(COD) GB/T 34500.3-2017 Chemical analysis methods for rare earth waste residue and waste water—Part 3:Determination of weak radioactivity(total activity of α and β) GB/T 34500.4-2017 Chemical analysis methods for rare earth waste residue and waste water—Part 4:Determination of copper,zinc,lead,chromium,cadmium,barium,cobalt,manganese,nickel and titanium contents—Inductively coupled plasma emission spectrometry GB/T 34500.5-2017 Chemical analysis methods for rare earth residue and waste water—Part 5:Determination of ammonia nitrogen content

Referenced Standards

HJ/T 299-2007 Solid waste leaching toxicity leaching method: sulfuric acid-nitric acid method HJ 493-2009 Water quality: Sample preservation and management technical regulations

Related Standards

GB/T 13840-1992 Abolished

GB/T 13840-1992 Wafer carriers

Publish Date: 1992-12-28

GB/T 15677-1995 Replaced

GB/T 15677-1995 Lanthanum metal

Publish Date: 1995-08-11

GB/T 3136-1995 abolished_transferred

GB/T 3136-1995 Tantalum powders

Publish Date: 1995-10-17

GB/T 3463-1995 Abolished

GB/T 3463-1995 Tantalum wires

Publish Date: 1995-10-17

GB/T 3628-1995 Replaced

GB/T 3628-1995 Tantalum and tantalum alloy foils

Publish Date: 1995-10-17

GB/T 16476-1996 Replaced

GB/T 16476-1996 Scandium metal

Publish Date: 1996-07-09