GB/T 33893-2017 Active National standards

GB/T 33893-2017 Determination of perfluorooctane sulfonates(PFOS) and perfluorooctanoic acid(PFOA) for separation membranes—Liquid chromatography-tandem mass spectrometry method

GB/T 33893-2017 Determination of perfluorooctane sulfonates(PFOS) and perfluorooctanoic acid(PFOA) for separation membranes—Liquid chromatography-tandem mass spectrometry method

Publish Date: 2017-07-12 Implement Date: 2018-02-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 33893-2017

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Basic standards and general methods

ICS Name: Physicochemical analysis methods

Publish Date: 2017-07-12

Implement Date: 2018-02-01

Pages: 8 pages

Scope

This standard specifies the method for determining perfluorooctane sulfonate (PFOS) and perfluorooctanoic acid (PFOA) in separation membrane products by liquid chromatography-tandem mass spectrometry. This standard is applicable to the qualitative and quantitative determination of perfluorooctane sulfonate (PFOS) and perfluorooctanoic acid (PFOA) in separation membrane products.

Development Information

Word Count: 42 Thousand words Pages: 8 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 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

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