T/CPUIA 0009-2022
T/CPUIA 0004-2022
T/CPUIA 0008-2022
T/ZZB 3767-2024
T/ZAQ 10114-2022
T/ZZB Q064-2022
T/HPFCIA 22006-2022
HG/T 5687\uff5e5688-2020
GB/T 6730.34-2017(\u82f1\u6587\u7248)
铁矿石 锡含量的测定 邻苯二酚紫-溴化十六烷基三甲胺分光光度法
GB/T 30921.1-2014
Test method of purified terephthalic acid (PTA) for industrial use―Part 1:Determination of concentrations of 4-carboxybenzaldehyde (4-CBA) and p-toluic acid (p-TOL)
MIL MIL-D-51412 Notice 3-Validation
Dye, Red, 2,5,2',5'-Tetramethyltriphenylmethane-4,4'-Diazo-Bis-Betahydroxynaphthoic Anilide
HG/T 5616\uff5e5619-2019
KS M 8554-2005(2018)
p-Dimethylaminobenzylidene rhodanine
HG/T 4890~4891-2016
SH/T 1612.7-1995
SH/T 1687-2000
Purified terephthalic acid(PTA) for industrial use--Determination of 4-carboxybenzaldehyde and p-toluic acid--High performance capillary electrophoresis (HPCE)
32006H0283
Commission Recommendation of 11 April 2006 on risk reduction measures for the substances: Dibutylphthalate; 3,4-Dichloroaniline; Di- isodecyl phthalate; 1,2-Benzenedicarboxylic acid, di-C 9-11 -branched alkyl esters, C 10 -rich; Di- isononyl phthalate; 1,2-Benzenedicarboxylic acid, di-C 8-10 -branched alkyl esters, C 9 -rich; Ethylenediaminetetraacetate; Methyl acetate; Monochloroacetic acid; n-Pentane; Tetrasodium ethylenediaminetetraacetate (Te
ASTM D8062-22
Standard Specification for Purified Terephthalic Acid (PTA) with Low
ASTM D8062-21
Standard Specification for Purified Terephthalic Acid (PTA) with Low
ASTM D8062-19
Standard Specification for Purified Terephthalic Acid (PTA) with Low