GB/T 5009.152-2003 in English

SUPERSEDED

Determination of residual acrylonitrile monomer in styrene-acrylonitrile copolymers and rubber-modified acrylonitrile-butadiene-styrene resins and their products used for foods pack

Issued on:2003-08-11
Implemented on:2004-01-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $60.00
$59.00

Standard No:	GB/T 5009.152-2003
Document status:	SUPERSEDED
Superseded by:	GB 31604.17-2016 National Food Safety Standard - Food Contact Materials and Articles - Determination of the Content and Migration of Acrylonitrile
Superseded on:	2017-04-20
Title in English:	Determination of residual acrylonitrile monomer in styrene-acrylonitrile copolymers and rubber-modified acrylonitrile-butadiene-styrene resins and their products used for foods pack
Title in Chinese:	食品包装用苯乙烯-丙烯腈共聚物和橡胶改性的丙烯腈-丁二烯-苯乙烯树脂及其成型品中残留丙烯腈单体的测定
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2003-08-11
Implemented on:	2004-01-01
Superseding:	GB/T 17338-1998 Determination of residual acrylonitrile monomer in styrene-acrylonitrile copolymers and rubber-modified acrylonitrile-butadiene-styrene resins and their products used for food packaging
ICS Classification:	67.040-food products in general
Chinese Classification:	C53-Food sanitation
Professional Classification:	GB-National Standard
Related Keywords:	residual acrylonitrile monomer acrylonitrile-butadiene-styrene copolymers residual acrylonitrile rubber-modified acrylonitrile-butadiene-styrene resins acrylonitrile-butadiene-styrene resins
Related Topics:	Propylene Standard Propylene Standard Propylene Acrylonitrile Acrylic Vinyl Nitrile Tape Polypropylene polystyrene Propylene polystyrene Styrene Standard Propylene + Standard Acetonitrile effect Polystyrene sample cup Before acetonitrile After acetonitrile Acrylonitrile Formulation ratio of acetonitrile Use of acetonitrile Butadiene acrylonitrile Acrylonitrile and acetone Ammonia content in acrylonitrile Acetonitrile substance Food SBR Styrene detection Propylene detector Propylene moisture detection Moisture Detection in Propylene tetrazole polyacrylonitrile Nitrile styrene acs acrylonitrile Styrene detection Styrene detection Acrylonitrile-butadiene-propadiene Rubber Products Styrene Acetonitrile long term Styrene and Butadiene Monomers Acetonitrile Concentration Determination Adsorption of Acetonitrile Acrylonitrile-Butadiene-Propylene Polycarbonate Acrylonitrile and Acetonitrile Gas Phase Acetonitrile effect Styrene-butadiene-acrylonitrile copolymer Ethylene vinyl nitrile solid styrene Remove acetonitrile How to detect styrene Determination method of acrylonitrile Polypropylene sample cup Ethylene Propylene How to detect styrene Polypropylene sample box Polypropylene sample box Acetonitrile peak Substance acetonitrile peak Benzonitriles Acrylonitrile detection method Propylene polystyrene Ethylene + Propylene Acrylonitrile detection method Styrene residue detection Acryl benzene Acetonitrile gas as+ acrylonitrile Acetonitrile fast The role of acetonitrile Benzonitrile reaction Amines and Vinyl Nitrile solid styrene Acetone Acrylonitrile Cycloalkene alkene nitrile Cryl phenyl benzonitrile ethylene propylene rubber infrared How to detect acrylonitrile cyanopropyl phenyl Acrylonitrile isoprene Acrylonitrile Pinyin Acrylonitrile Titration Acrylonitrile-2-d Acrylonitrile Pinyin Propanonitrile Acrylic acid monomer content in acrylic resin Propylene Acrylonitrile gas phase detection Acrylonitrile detection method Ethylene, Propylene GB/T 5009.152 GB/T 5009.152-2003 Properties of polypropylene Butadiene Styrene Resin Acrylonitrile physical properties The dangers of acetonitrile Acrylonitrile storage requirements Acetonitrile toxicity Acrylonitrile saturated vapor pressure Polyacrylonitrile detection Polypropylene comonomer Styrene resin product quality Acrylic resin monomer residue Quantification of monomers in acrylic resin Methyl acrylate residues in acrylic resin Acetonitrile detection Ethephon content in food Packaging executed in polypropylene Detection method of acrylonitrile in food Thermoformed polystyrene production and Thermoformed polystyrene packaging production and Determination of ethylene content in ethylene propylene copolymer Acrylonitrile sampling method Polyacrylonitrile dye uptake test Food grade polystyrene properties Acrylic residual monomer Styrene-butadiene copolymer standards and requirements Ethylene-octene copolymer group Manual monitoring of acrylonitrile gas National standard detection method for acrylonitrile monomer residues How to store acrylonitrile styrene Acrylonitrile national standard detection method Environmental quality of acrylonitrile Acrylonitrile Reference Synthetic Resin Acrolein dimer for industrial use Dimer mass of acrolein Acetonitrile residues in food Styrenic copolymer quality Analysis method of acetonitrile and propionitrile in gasoline Styrene dimer determination method Acrolein dimer enterprise

《GB/T 5009.152-2003食品包装用苯乙烯-丙烯腈共聚物和橡胶改性的丙烯腈-丁二烯-苯乙烯树脂及其成型品中残留丙烯腈单体的测定》由361（国家卫生健康委员会）归口，主管部门为国家卫生健康委员会。
本标准规定了顶空气相色谱法(HP-GC)测定丙烯腈―苯乙烯共聚物(AS)和丙烯腈-丁二烯―苯乙烯共聚物(ABS)中残留丙烯腈的方法。本标准适用于丙烯腈-苯乙烯以及丙烯腈-丁二烯-苯乙烯树脂及其成型品中残留丙烯腈单体的测定，也适用于橡胶改性的丙烯腈-丁二烯-苯乙烯树脂及成型品中残留丙烯腈单体的测定。本方法检出限：氮-磷检测器法(NPD)为0．5mg/kg，氢焰检测器法(FID)为2.0mg/kg。

This standard specifies the determination of residual acrylonitrile in acrylonitrile-styrene copolymers (AS) and acrylonitrile-butadiene-styrene copolymers (ABS) through the method of headspace gas chromatography (HP-GC).
This standard is applicable to the determination of residual acrylonitrile monomer in acrylonitrile-styrene and acrylonitrile-butadiene-styrene resins and their products and also the determination of residual acrylonitrile monomer in rubber-modified acrylonitrile-butadiene-styrene resins and their products.
Detection limit of this method: 0.5mg/kg for nitrogen phosphorus detector (NPD) and 2.0mg/kg for flame ionization detector (FID).

Foreword I
Introduction II
1 Scope
2 Principle
3 Reagent
4. Apparatus
5 Analytical Procedures
6 Principle
7 Reagent
8 Apparatus
9 Analytical Procedures

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