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GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards;  We provide Chinese GB standards and English version GB standards  Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services.
  •  China "polymers" GB Standards List:
  • Standard  Code GB Standard Title Standard Class Order
  • GB/T 33047.1-2016
  • Plastics—Thermogravimetry (TG) of polymers—Part 1: General principles polymers
    China National Standards
  • YY/T 0652-2016
  • (Graft material wear debris polymers and metals separation and characterization) polymers
    China Medicine & Medical Device Standards
  • SY/T 6576-2016
  • (A method for evaluating polymers for improving oil recovery) polymers
    China Oil & Gas Industry Standards
  • GB/T 31816-2015
  • Water treatment chemicals—Determination of the molecular weight and molecular weight distribution of polymers—Gel filtration chromatography polymers
    China National Standards
  • SN/T 3876-2014
  • Food contact materials. polymers. Determination of 2,4-Diamino-6-hydroxypyrimidine in simulants. High performance liquid chromatography polymers
    China Import Export Inspection Standards
  • SN/T 3938-2014
  • Food contact materials. polymers. Determination of organotin compounds. Gas chromatography-mass spectrometry polymers
    China Import Export Inspection Standards
  • SN/T 3878-2014
  • Food contact materials. polymers. Determination of azodicarbonamide in food simulants. High performance liquid chromatography polymers
    China Import Export Inspection Standards
  • SN/T 1504.3-2014
  • (Food containers; packaging plastic materials - Part 3: ethylene polymers and ethylene - vinyl acetate (EVA) copolymer butyl - hydroxy toluene (BHT) - Determination - Gas Chromatography) polymers
    China Import Export Inspection Standards
  • SN/T 3877-2014
  • Food contact materials. polymers. Determination of the 2-aminobenzamide in food simulants. High performance liquid chromatography polymers
    China Import Export Inspection Standards
  • SN/T 4003-2013
  • Food contact materials. polymers. Determination of 2,4,6-triamino-1,3,5-triazine(melamine)in food simulants. Liquid chromatography. tandem mass spectrometry method polymers
    China Import Export Inspection Standards
  • SN/T 3549-2013
  • Food contact material. polymers. Determination of epoxidised soybean oil in food simulants. Gas chromatography-mass spectrometry polymers
    China Import Export Inspection Standards
  • GB/T 29613.1-2013
  • Rubber - Analysis by pyrolytic gas-chromatographic methods - Part 1:Identification of polymers (single polymers and polymer blends) polymers
    China National Standards
  • SN/T 3547-2013
  • Food contact materials. polymers determination of styrene monomer. Gas chromatography polymers
    China Import Export Inspection Standards
  • SN/T 3652-2013
  • Food contact materials. polymers. Determination of diphenyl carbonate in food simulants. High performance liquid chromatography(HPLC) polymers
    China Import Export Inspection Standards
  • GB/T 29493.5-2013
  • Determination of harmful substances in textile dyeing and fininshing auxiliaries - Part 5: Determination of free formaldehyde in emulsion polymers polymers
    China National Standards
  • SN/T 3651-2013
  • Food contact materials. polymers. Determination of laurolactam in food simulants. High performance liquid chromatography polymers
    China Import Export Inspection Standards
  • GB/T 29493.6-2013
  • Determination of harmful substances in textile dyeing and finishing auxiliaries - Part 6: Determination of isocyanate groups in polyurethane prepolymers polymers
    China National Standards
  • GB/Z 28820.3-2012
  • Long-term radiation ageing in polymers - Part 3: Procedures for in-service monitoring of low-voltage cable materials polymers
    China National Standards
  • SN/T 3386-2012
  • Food contact materials. polymers. Test methods for overall migration into mixtures of 14C-labelled synthetic triglycerides polymers
    China Import Export Inspection Standards
  • SN/T 3183-2012
  • Food contact materials. polymers. Determination of methyl methacrylate in polymethyl methacrylate. Gas chromatography polymers
    China Import Export Inspection Standards
  • SN/T 3180-2012
  • Food contact materials. polymers. Determination of residual solvent in in plastic film. Gas chromatography polymers
    China Import Export Inspection Standards
  • SN/T 3184-2012
  • Food contact materials. polymers. Determination of bis (hydroxyphenyl) methane bis (2,3-epoxyp ropyl) ethers in food simulants. Gas chromatography-mass spectrometry polymers
    China Import Export Inspection Standards
  • SN/T 3182-2012
  • Food contact materials. polymers. Test methods for overall migration into olive oil. Modified method for use in case where incomplete extraction of olive oil occurs polymers
    China Import Export Inspection Standards
  • GB/Z 28820.1-2012
  • Long-term radiation ageing in polymers - Part 1: Techniques for monitoring diffusion-limited oxidation polymers
    China National Standards
  • SN/T 3360-2012
  • Determination of sodium dichromate in polymers. Ion chromatography method polymers
    China Import Export Inspection Standards
  • GB/Z 28820.2-2012
  • Long-term radiation ageing in polymers - Part 2: Procedures for predicting ageing at low dose rates polymers
    China National Standards
  • SN/T 2894-2011
  • Food contact materials for export. polymers. Determination of methyl methacrylate in food simulants. Gas chromatography-mass spectrometry polymers
    China Import Export Inspection Standards
  • SN/T 3046-2011
  • Food contact materials for export. polymers. Determination of 1,1-d ichloroethylene. Headspace gas chromatography polymers
    China Import Export Inspection Standards
  • SN/T 3145-2011
  • Food contact materials for export. polymers. Determination of extractives in acrylonitrile-butadiene-styrene copolymers, polyethylene phthalate polymers,ethylene-vinyl acetate copolymers and their products polymers
    China Import Export Inspection Standards
  • SN/T 2892-2011
  • Food contact materials for export. polymers. Determination of 4,4"-methylenedianiline in food simulants. Liquid chromatography-tandem mass spectrometry polymers
    China Import Export Inspection Standards
  • SN/T 3041-2011
  • Food contact materials for export. polymers. Determination of boric acid and sodium tetraborate. ICP-MS method polymers
    China Import Export Inspection Standards
  • SN/T 2814-2011
  • contact materials for export. polymers. Determination of the-extracts closures with sealing gaskets for food containers polymers
    China Import Export Inspection Standards
  • SN/T 2813-2011
  • Food contact materials for export. polymers. Determination of the extractives from the articles of melamine-formaldehyde,nylon and polycarbonate polymers
    China Import Export Inspection Standards
  • SN/T 3052-2011
  • Food contact materials for export. polymers. Determination of tricresyl phosphate in polyvinylchloride. Gas chromatography polymers
    China Import Export Inspection Standards
  • SN/T 2817-2011
  • Food contact materials for export. polymers. Test methods for overall migration into olive oil simulant by cell polymers
    China Import Export Inspection Standards
  • SN/T 2808-2011
  • Food contact materials for export. polymers. Determination of epichlorohydrin in food simulants. Gas chromatography-mass spectrometry method polymers
    China Import Export Inspection Standards
  • SN/T 2816-2011
  • Food contact materials for export. polymers. Test method for overall migration at low temperature polymers
    China Import Export Inspection Standards
  • SN/T 3047-2011
  • Food contact materials for export. polymers. Determination of the migration of lactic acid. High performance liquid chromatography polymers
    China Import Export Inspection Standards
  • SN/T 2889-2011
  • Food contact materials for export. polymers. Determination of toluene,ethylbenzene,propylbenzene,isopropylbenzene,styrene and total volatile substances in polystyrene. Gas chromatography method polymers
    China Import Export Inspection Standards
  • SN/T 2820-2011
  • Food contact materials for export. polymers. Test methods for overall migration into aqueous food simulants by cell polymers
    China Import Export Inspection Standards
  • SN/T 2823-2011
  • Food contact materials for export. polymers. Certain epoxy derivatives subject to limitation. Determination of NOGE and its hydroxy and chlorinated derivatives polymers
    China Import Export Inspection Standards
  • SN/T 2825-2011
  • Food contact materials for export. polymers. Determination of the total non-volatile extracts from acrylic plastic polymers
    China Import Export Inspection Standards
  • SN/T 2891-2011
  • Food contact materials for export. polymers. Determination of chromium,zirconium,vanadium and hafnium in polytene and polypropylene. Inductively coupled plasma atomic emission spectrometry polymers
    China Import Export Inspection Standards
  • SN/T 2893-2011
  • Food contact materials for export. polymers. Determination of primary aromatic amines in food simulants. Gas chromatography-mass spectrometry polymers
    China Import Export Inspection Standards
  • SN/T 3048-2011
  • Food contact materials for export. polymers. Determination of the degree of 1,4-diphenyl-1,3-butadiene (DPBD) transfer. High performance liquid chromatography polymers
    China Import Export Inspection Standards
  • GB/T 27844-2011
  • Chemicals - Solution/extraction behaviour of polymers in water polymers
    China National Standards
  • SN/T 2890-2011
  • Food contact materials for export. polymers. Determination of triethylamine and tributylamine in polycarbonate resin and its products. Gas chromatography polymers
    China Import Export Inspection Standards
  • SN/T 2810-2011
  • Food contact materials for export. polymers. Determination of diphenyl sulrone and 4,4’-dichlorodiphenyl sulfone. High performance liquid chromatography polymers
    China Import Export Inspection Standards
  • SN/T 2811-2011
  • Food contact materials for export. polymers. Determination of the extractives from rubber articles polymers
    China Import Export Inspection Standards
  • SN/T 2809-2011
  • Food contact materials for export. polymers. Determination of overall migration at high temperatures polymers
    China Import Export Inspection Standards
  • SN/T 2887-2011
  • Food contact materials for export. polymers. Determination of 2-mercaptoimidazoline in rubber products (except nipples) containing chlorine. Gas chromatography polymers
    China Import Export Inspection Standards
  • YY 0270.1-2011
  • Dentistry. Base polymers. Part 1: Denture base polymers polymers
    China Medicine & Medical Device Standards
  • SN/T 2888-2011
  • Food contact materials for export. polymers. Determination of antimony in high density polyethylene. Atomic fluorescence spectrometry polymers
    China Import Export Inspection Standards
  • SN/T 2812-2011
  • Food contact materials for export. polymers. Determination of the extracts from olefin polymers polymers
    China Import Export Inspection Standards
  • SN/T 3042-2011
  • Food contact materials for export. Determination of antioxidants in polymers. Gas chromatography polymers
    China Import Export Inspection Standards
  • SN/T 3045-2011
  • Food contact materials for export. polymers. Determinatio of migrat harmful aromatic amines. HPLC polymers
    China Import Export Inspection Standards
  • YY/T 0270.2-2011
  • Dentistry. Base polymers. Part 2: Orthodontic base polymers polymers
    China Medicine & Medical Device Standards
  • SN/T 2819-2011
  • Food contact materials for export. polymers. Determination of BADGE,BFDGE and their hydroxy and chlorinated cerivatives in food simulants. High performance liquid chromatography polymers
    China Import Export Inspection Standards
  • SN/T 2821-2011
  • Food contact materials for export. polymers. Determination of benzaldehyde in food simulants. High performance liquid chromatography polymers
    China Import Export Inspection Standards
  • SN/T 3003-2011
  • Plastics. Thermogravimetry (TG) of polymers. General principle polymers
    China Import Export Inspection Standards
  • SN/T 3049-2011
  • Food contact materials for export. polymers. Determination of tricresyl phosphate. High performance liquid chromatography polymers
    China Import Export Inspection Standards
  • GB/T 27561-2011
  • Styrene-butadiene-styrene block copolymers(SBS)adhesives polymers
    China National Standards
  • SN/T 2946-2011
  • Determination of the vinyl acetate content of ethylene-vinyl acetate copolymers. Fourier transform infrared spectroscopy polymers
    China Import Export Inspection Standards
  • SN/T 2895-2011
  • Food contact materials for export. polymers. Determination of vinylidene chroride in food simulants. Headspace gas chromatography polymers
    China Import Export Inspection Standards
  • SN/T 2822-2011
  • Food contact materials for export. polymers. Determination of temperature of plastics materials and articlse at the plastics/food interface during microwave and conventional oven heating polymers
    China Import Export Inspection Standards
  • SN/T 2815-2011
  • Food contact materials for export. polymers. Determination of extractives in polyoxymethylene polymers
    China Import Export Inspection Standards
  • SN/T 2826-2011
  • Food contact materials for export. polymers. Determination of adipate plasticizers in food stimulants. Gas chromatography-mass spectrometry polymers
    China Import Export Inspection Standards
  • GB/T 5559-2010
  • Non-ionic surface active agents obtained from ethylene oxide and ethylene oxide/propylene oxide block copolymers - Determination of cloud point polymers
    China National Standards
  • SN/T 2735-2010
  • Food contact materials. polymers. Test methods for overall migration into olive oil food simulants by pouch polymers
    China Import Export Inspection Standards
  • GB/T 1632.3-2010
  • Plastics - Determination of the viscosity of polymers in dilute solution using capillary viscometer - part3: Polyethylenes and polypropylenes polymers
    China National GB Standards
  • SN/T 2334-2009
  • Food contact materials. polymers materials. Test methods for overall migration into olive oil by total immersion polymers
    China Import Export Inspection Standards
  • YY 0768-2009
  • Dentistry Denture base polymers Impact strength test polymers
    China Medicine & Medical Device Standards
  • GB/T 2910.17-2009
  • Textiles - Quantitative chemical analysis - Part 17: Mixtures of chlorofibers (homopolymers of vinyl chloride) and certain other fibers (method using sulfuric acid) polymers
    China National Standards
  • GB/T 23893-2009
  • Thermoplastic polymers for plain bearings - Classification and designation polymers
    China National Standards
  • GB/T 21464-2008
  • Rubber - Determination of 5-Ethylidenenorbornene(ENB)or Dicyclopentadiene(DCPD) in Ethylene-Propylene-Diene (EPDM) Terpolymers polymers
    China National GB Standards
  • GB/T 1844.1-2008
  • Plastics - Symbols and abbreviated terms - Part 1: Basic polymers and their special characteristics polymers
    China National GB Standards
  • YY/T 0660-2008
  • Standard Specification for Polyetheretherketone(PEEK) polymers for Surgical Implant Applications polymers
    China Medicine & Medical Device Standards
  • GB/T 1632.5-2008
  • Plastics - Determination of the viscosity of polymers in dilute solution using capillary viscometers - Part 5 : Thermoplastic polyester(TP) homopolymers and copolymers polymers
    China National GB Standards
  • GB/T 16582-2008
  • Plastics - Determination of melting behaviour (melting temperature or melting range) of semi-crystalline polymers by capillary tube and polarizing-microscope methods polymers
    China National GB Standards
  • GB/T 22480-2008
  • Animal and vegetable fats and oils - Determination of polyethylene-type polymers polymers
    China National GB Standards
  • GB/T 8661-2008
  • Plastics - Styrene/acrylonitrile copolymers - Determination of residual acrylonitrile monomer content - Gas chromatography method polymers
    China National Standards
  • GB/T 1632.1-2008
  • Plastics - Determination of the viscosity of polymers in dilute solution using capillary viscometers - Part1:General principles polymers
    China National GB Standards
  • SH/T 1764.1-2008
  • Rubber. Analysis by pyrolytic gas-chromatographic methods. Part 1: Identification of polymers(single polymers and polymer blends) polymers
    China Petrochemical Industry Standards
  • GB/T 21059-2007
  • Plastics - polymers/resins in the liquid state or as emulsions or dispersions - Determination of viscosity using a rotational viscometer with defined shear rate polymers
    China National GB Standards
  • SH/T 1759-2007
  • Determination of the molecular-mass distribution of solution polymers by gel permeation chromatography polymers
    China Petrochemical Industry Standards
  • SH/T 1751-2005
  • Determination of ethylene units in ethylene-propylene copolymer (EPM) and ethylene-propylene-diene terpolymers (EPDM) polymers
    China Petrochemical Industry Standards
  • YY/T 0473-2004
  • Implants for surgery. Copolymers and blends based on polylactide. In vitro degradation testing polymers
    China Medicine & Medical Device Standards
  • YY 0270-2003
  • Dentistry-Denture base polymers polymers
    China Medicine & Medical Device Standards
  • GB/T 5009.152-2003
  • Determination of residual acrylonitrile monomer in styrene-acrylonitrile copolymers and rubber-modified acrylonitrile-butadiene-styrene resins and their products used for food packaging polymers
    China National Standards
  • SY/T 6576-2003
  • Recommended practices for evaluation of polymers used in enhanced oil recovery polymers
    China Oil & Gas Industry Standards
  • SH 2604.10-2003
  • Water treatment chemicals. polymers containing AMPS polymers
    China Petrochemical Industry Standards
  • GB/T 2917.1-2002
  • Determination of compounds and products based on vingl chloride homopolymers and copolymers to evolve hydrogen chloride and any other acidic products at elevoted temperatures--Congo red method polymers
    China National Standards
  • GB/T 9349-2002
  • Determination of thermal stabitity of poly(vinyl chloride) related chlorine-containing homopolymers and copolymers and their compounds--Discoloration method polymers
    China National Standards
  • GB/T 7139-2002
  • Plastics--Vinyl chloride homopolymers and copolymers--Determination of chlorine content polymers
    China National Standards
  • SN/T 0801.22-2001
  • Animal and vegetables oils and fats for import and export. Method for the determination of polyethylene-type polymers polymers
    China Import Export Inspection Standards
  • HG/T 3642-1999
  • Water treatment chemicals. Acrylic acid-2-acrylamido-2-methyl-propane-sulfomic acid copolymers polymers
    China Chemical Industry Standards
  • YY 0270-1995
  • Dentistry. Denture base polymers (Denture base resin) polymers
    China Medicine & Medical Device Standards
  • SY/T 5696-1995
  • (Amphoteric polymers with high drilling sub-strong coating agent FA367) polymers
    China Oil & Gas Industry Standards
  • HG/T 2626-1994
  • (CAST dilute solution viscosity number of polymers and copolymers of methyl methacrylate was measured) polymers
    China Chemical Industry Standards
  • HG/T 2229-1991
  • Water treatment chemicals maleic acid and acrylic acid copolymers polymers
    China Chemical Industry Standards

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