GB/T 38233-2019 Active National standards

GB/T 38233-2019 Iron-bearing dust and sludge—Determination of lead and zinc content—Inductively coupled plasma atomic emission spectrometry

GB/T 38233-2019 Iron-bearing dust and sludge—Determination of lead and zinc content—Inductively coupled plasma atomic emission spectrometry

Publish Date: 2019-10-18 Implement Date: 2020-02-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 38233-2019

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Mineral processing reagents

ICS Name: Other steel products

Publish Date: 2019-10-18

Implement Date: 2020-02-01

Pages: 12 pages

Scope

This standard specifies the method for determining the lead and zinc content by inductively coupled plasma atomic emission spectrometry (ICP-AES).
This standard is applicable to the determination of lead and zinc content in iron-containing dust, with a measurement range of (mass fraction): Pb, 0.04% to 10%; Zn, 0.004% to 15%.

Development Information

Word Count: 24 Thousand words Pages: 12 pages

Referenced Standards

GB/T 6682-1992 Water for analytical laboratory use—Specification and test methods GB/T 6682-2008 Water for analytical laboratory use—Specification and test methods GB/T 6730.1-1986 Methods for chemical analysis of iron ores—Preparation of predried test samples for chemical analysis GB/T 6730.1-2016 Iron ores—Preparation of predried test samples for chemical analysis GB/T 10322.1-2000 Iron ores—Sampling and sample preparation procedures GB/T 10322.1-2014 Iron ores—Sampling and sample preparation procedures GB/T 10322.1-2023 Iron ores—Sampling and sample preparation procedures GB/T 12808-1991 Laboratory glassware—One-mark pipettes GB/T 12808-2015 Laboratory glassware—One mark pipettes

Related Standards

GB/T 3990-1983 abolished_transferred

GB/T 3990-1983 Nickel-coated alumina composite powders

Publish Date: 1983-12-12

GB/T 3991-1983 abolished_transferred

GB/T 3991-1983 Cobalt-coated tungsten carbide composite powders

Publish Date: 1983-12-12

GB/T 3992-1983 abolished_transferred

GB/T 3992-1983 Nickel-coated chromium composite powders

Publish Date: 1983-12-12

GB/T 3993-1983 abolished_transferred

GB/T 3993-1983 Nickel-coated copper composite powders

Publish Date: 1983-12-12

GB/T 11072-1989 Replaced

GB/T 11072-1989 Indium antimonide polycrystal, single crystals and as-cut slices

Publish Date: 1989-03-31

GB/T 2073-1993 abolished_transferred

GB/T 2073-1993 Bimetal strips

Publish Date: 1993-08-30