Benzoic acid liquid phase detection method

Benzoic acid liquid phase detection method, Total:19 items.

The international standard classification for "Benzoic acid liquid phase detection method" includes: Protection against crime , Tobacco, tobacco products and related equipment .

The Chinese standard classification for "Benzoic acid liquid phase detection method" includes: Sugar refining , TCM pharmaceutics , Crime judging technology , Basic organic chemicals , Tobacco curing in general .

Professional Standard - Commodity Inspection

SN/T 2012-2007 Determination of benzoic acid and sorbic acid in vinegar for export and import-Liquid chromatography
SN/T 1121-2002 Determination of benzoic acid||sorbic acid and parabens in Chinese traditional medicine preparation-Liquid chromatographic method
SN/T 1303-2003 Method for the determination of benzoic acid sorbic acid and p-hydroxybenzoates in royal jelly -- Liquid chromatographic method
SN/T 2012-2019 Determination of benzoic acid and sorbic acid in vinegar for export-LC and I C-MS/MS method

Professional Standard - Agriculture

JAP-045 Copper terephthalate detection method

Professional Standard - Public Safety Standards

GA/T 204-2019 Forensic sciences—Examination method for benzene,toluene,ethylbenzene and dimethyl benzene in blood and urine—HSGC

Professional Standard - Petrochemical Industry

SH/T 1612.7-1995 Determination for p-formylbenzoic acid and p-toluic acid in industrial purified terephthalic acid

Professional Standard - Tobacco

YC/T 423-2011 Determination of benzoic acid,sorbic acid,methylparaben,ethylparaben,propylparaben and butylparaben in tobacco flavourings and casings—High performance liquid chromatographic method

American Society for Testing and Materials (ASTM)

ASTM RR-D16-1073 2019 D7884-Test Method for Determination of 4-Carboxybenzaldehyde and p-Toluic Acid in Purified Terephthalic Acid by Reverse Phase High Performance Liquid Chromatography
ASTM RR-D16-1048 2013 D7884-Test Method for Determination of 4-Carboxybenzaldehyde and p-Toluic Acid in Purified Terephthalic Acid by Reverse Phase High Performance Liquid Chromatography
ASTM D7884-24 Standard Test Method for Determination of 4-Carboxybenzaldehyde and p-Toluic Acid in Purified Terephthalic Acid by Reverse Phase High Performance Liquid Chromatography
ASTM RR-D16-2003 2020 D7884 - Standard Test Method for Determination of 4-Carboxybenzaldehyde and p-Toluic Acid in Purified Terephthalic Acid by Reverse Phase High Performance Liquid Chromatography
ASTM D7884-13 Standard Test Method for Determination of 4-Carboxybenzaldehyde and p -Toluic Acid in Purified Terephthalic Acid by Reverse Phase High Performance Liquid Chromatography
ASTM D7884-23 Standard Test Method for Determination of 4-Carboxybenzaldehyde and p -Toluic Acid in Purified Terephthalic Acid by Reverse Phase High Performance Liquid Chromatography
ASTM RR-D16-1072 2019 D7883-Test Method for Determination of 4-Carboxybenzaldehyde and p-Toluic Acid in Purified Terephthalic Acid by Weak Anion Exchange High Performance Liquid Chromatography
ASTM RR-D16-2002 2020 D7883-Test Method for Determination of 4-Carboxybenzaldehyde and p-Toluic Acid in Purified Terephthalic Acid by Weak Anion Exchange High Performance Liquid Chromatography
ASTM RR-D16-1047 2013 D7883-Test Method for Determination of 4-Carboxybenzaldehyde and p-Toluic Acid in Purified Terephthalic Acid by Weak Anion Exchange High Performance Liquid Chromatography
ASTM D7883-13 Standard Test Method for Determination of 4-Carboxybenzaldehyde and p -Toluic Acid in Purified Terephthalic Acid by Weak Anion Exchange High Performance Liquid Chromatography

CZ-CSN

CSN 65 0351-1967 Testing methods of phthalates