What is the approximate acid value of purified terephthalic acid?

What is the approximate acid value of purified terephthalic acid?, Total:66 items.

The international standard classification for "What is the approximate acid value of purified terephthalic acid?" includes: Organic acids , Surface active agents , Energy and heat transfer engineering in general , Plastics in general , Water for industrial use , Man-made fibres , Plastics .

The Chinese standard classification for "What is the approximate acid value of purified terephthalic acid?" includes: Basic organic chemicals , General organic chemicals , Organic chemicals in general , Chemical additive , Technical management , Synthetic resin and plastic , Outdoor water supply and draining engineering , Chemical fibre , Plastic profile .

Professional Standard - Petrochemical Industry

SH/T 1612.6-1995 Polarographic method for determination of p-carboxybenzaldehyde content in industrial purified terephthalic acid
SH/T 1612.10-2005 Purified terephthalic acid for industrial use -- Determination of b* (CIE 1976) value -- Different color meter
SH/T 1612.1-1995 Purified terephthalic acid for industrial use
SH/T 1687-2000 Purified terephthalic acid(PTA)for industrial use - Determination of 4-aCrboxybenzaldehyde and ?p?-toluic acid - High performance capillary electrophoresis(HPCE)
SH/T 1543-1993 Dimethyl terephthalate
SH/T 1612.2-1995 Determination for acid value of industrial purified terephthalic acid
SH/T 1477-1992 Determination of Dimethyl Terephthalate Ash
SH/T 1481-1992 Determination of crystallization point of dimethyl terephthalate
SH/T 1612.1-2005 Purified terephthalic acid for industrial use
SH/T 1545-1993 Determination of acid value of dimethyl terephthalate
SH/T 1612.7-1995 Determination for p-formylbenzoic acid and p-toluic acid in industrial purified terephthalic acid

Group Standards of the People's Republic of China

T/ZZB 2325-2021 Recycled dimethyl terephthalate
T/CPCIF 0081-2021 Purified terephthalic acid (PTA)
T/SGX 011-2021 Compounding of Poly(butylene adipate terephthalate)(PBAT) and Calcium carbonate(CaCO3) for film
T/ZZB 2197-2021 Purified terephthalic acid for industrial use
T/SPUIA 000001-2018 Purified terephthalic acid (PTA) residues to produce polyester polyols
T/SGX 013-2022 Compounding of poly(butylene adipate terephthalate)(PBAT) and polylactide(PLA) for film

Professional Standard - Chemical Industry

HG/T 2423-1993 Dioctyl terephtahalate for industrial use
HG/T 6259-2023 Polyester polyol produced from purified terephthalic acid residue
HG/T 2423-2008 Dioctyl terephtahalate for industrial use

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB/T 32685-2016 Purified terephthalic acid (PTA) for industrial use
GB 31533-2015 The norm of energy consumption per unit product of pure terephthalic acid
GB/T 30921.5-2016 Test method of purified terephthalic acid (PTA) for industrial use—Part 5:Determination of acid number
GB/T 32366-2015 Biodegradable poly(butylene adipate terephthalate)(PBAT)
GB 51205-2016 Code for design of PTA plant
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)

工业和信息化部

HG/T 5866-2021 Requirements of green factorys assessment for purified terephthalic acid industry
HG/T 5584-2019 Terephthalic acid hydrotreating catalysts

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 18916.52-2020 Norm of water intake—Part 52:Pure terephthalic acid
GB/T 36711-2018 General principles for energy conservation assessment—Pure terephthalic acid project

Taiwan Provincial Standard of the People's Republic of China

CNS 3950-1976 Terephthalic Acid (Technical Grade)
CNS 7603-1989 Varnished Terephthalate Cloth
CNS 7604-1989 Varnished Terephthalate Cloth Tape

未注明发布机构

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 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 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 RR-D16-2001 2020 D7882-Test Method for Determination of 4-Carboxybenzaldehyde and p-Toluic Acid in Purified Terephthalic Acid by Capillary Electrophoresis with Normal Voltage Mode
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-D16-1050 2013 D7882-Test Method for Determination of 4-Carboxybenzaldehyde and p-Toluic Acid in Purified Terephthalic Acid by Capillary Electrophoresis with Normal Voltage Mode
ASTM RR-D16-1070 2019 D7881-Test Method for Determination of 4-Carboxybenzaldehyde and p-Toluic Acid in Purified Terephthalic Acid by Capillary Electrophoresis with Reverse Voltage Mode
ASTM RR-D16-1076 2020 D7881-Test Method for Determination of 4-Carboxybenzaldehyde and p-Toluic Acid in Purified Terephthalic Acid by Capillary Electrophoresis with Reverse Voltage Mode
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-D16-1049 2013 D7881-Test Method for Determination of 4-Carboxybenzaldehyde and p-Toluic Acid in Purified Terephthalic Acid by Capillary Electrophoresis with Reverse Voltage Mode

Professional Standard - Textile

FZ/T 54141-2023 Pol ytri methyl ene terephthal ate/Pol ydi methyl ene terephthal ate (PTT/PET) composi te parti al l y ori ented yarns
FZ/T 54145-2023 Polybutylene terephthalate/polyethylene terephthalate（PBT/PET）bicomponent partially oriented yarns
FZ/T 54041-2011 Polytrimethylene terephthalate/Polydimethylene terephthalate (PTT/PET) co-elastic yarns
FZ/T 54142-2023 Pol ybuthyl ene terephthal ate/pol ydi methyl ene terephthal ate(PBT/PET) composi te drawn textured yarns
FZ/T 54094-2017 Polytrimethylene terephthalate/Polydimethylene terephthalate(PTT/PET) composite drawn yarn

Professional Standard - Light Industry

QB/T 1868-2004 Polyethylene terephthalate (PET) bottle for carbonation drink

Professional Standard - Agriculture

JAP-045 Copper terephthalate detection method

UNKNOWN

SH 1612.1-1995 Industrial purified terephthalic acid

American Society for Testing and Materials (ASTM)

ASTM D8062-22 Standard Specification for Purified Terephthalic Acid (PTA) with Low p -Toluic Acid
ASTM D8062-19 Standard Specification for Purified Terephthalic Acid (PTA) with Low p -Toluic Acid
ASTM D8062-21 Standard Specification for Purified Terephthalic Acid (PTA) with Low p -Toluic Acid
ASTM D7976-14 Standard Specification for Purified Terephthalic Acid (PTA)
ASTM D8062-23 Standard Specification for Purified Terephthalic Acid (PTA) with Low p -Toluic Acid
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