GB/T 6324.11-2021 Active National standards

GB/T 6324.11-2021 Test method of organic chemical products—Part 11:Determination of trace arsenic in liquid products—Atomic fluorescence spectrometric method

GB/T 6324.11-2021 Test method of organic chemical products—Part 11:Determination of trace arsenic in liquid products—Atomic fluorescence spectrometric method

Publish Date: 2021-08-20 Implement Date: 2022-03-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 6324.11-2021

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Organic chemical raw materials

ICS Name: Organic Chemistry Comprehensive Exam

Publish Date: 2021-08-20

Implement Date: 2022-03-01

Pages: 7 pages

Scope

This document specifies the method of using atomic fluorescence to determine the trace arsenic in liquid chemical products. This document is applicable to the determination of trace arsenic in organic liquid chemical products such as hydrocarbons, alcohols, and acids. When the sample weighs 1.0 g and the volume of the standard solution is 50 mL, the detection limit of the method described in this document is 0.01 mg/kg.

Development Information

Word Count: 14 Thousand words Pages: 7 pages

Referenced Standards

GB/T 602-2002 Chemical reagent—Preparations of standard solutions for impurity GB/T 3723-1999 Sampling of chemical products for industrial use—Safety in sampling GB/T 6680-2003 General rules for sampling liquid chemical products GB/T 8170-1987 Rules for rounding off of numberical values GB/T 8170-2008 Rules of rounding off for numerical values & expression and judgement of limiting values GB/T 602-2026 Chemical reagent—Preparations of standard solutions for impurity

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GB/T 6324.1-2004 Active

GB/T 6324.1-2004 Test method of organic chemical products—Part 1:Water miscibility test of liquid organic chemical products

Publish Date: 2004-03-15