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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 "Chemical" GB Standards List:
  • Standard  Code GB Standard Title Standard Class Order
  • GB/T 3260.7-2013
  • Methods for Chemical analysis of tin―Part 7: Determination of aluminium content―Electrothermal atomic absorption spectrometric method Chemical
    China National Standards
  • GB/T 3260.2-2013
  • Methods for Chemical analysis of tin―Part 2:Determination of iron content―1,10-phenanthroline photometric method Chemical
    China National Standards
  • GB/T 3260.5-2013
  • Methods for Chemical analysis of tin―Part 5:Determination of antimony content―The malachite green photometric method Chemical
    China National Standards
  • GB 30077-2013
  • Requirements on emergency materials equipment for hazardous Chemical enterprises Chemical
    China National Standards
  • GB/T 3260.8-2013
  • Methods for Chemical analysis of tin―Part 8:Determination of zinc content―Flame atomic absorption spectrometric method Chemical
    China National Standards
  • GB/T 3260.1-2013
  • Methods for Chemical analysis of tin―Part 1:Determination of copper content―Flame atomic absorption spectrometric method Chemical
    China National Standards
  • GB/T 3260.9-2013
  • Methods for Chemical analysis of tin―Part 9: Determination of sulphur content―Infra-red absorption method after high frequency induction furnace Chemical
    China National Standards
  • GB/T 30074-2013
  • Method of measurement of hydrogen permeation and determination of hydrogen uptake and transport in metals by an electroChemical technique Chemical
    China National Standards
  • GB/T 2679.12-2013
  • Paper and board―Qualitative analysis of mineral filler and mineral coating―Chemical method Chemical
    China National Standards
  • GB/T 3260.10-2013
  • Methods for Chemical analysis of tin―Part 10:Determination of cadmium content―Flame atomic absorption spectrometric method Chemical
    China National Standards
  • GB/T 50933-2013
  • Standard for the formation of engineering design deliverables for petroChemical plant Chemical
    China National Standards
  • DL/T 5461.6-2013
  • Regulations for content and depth of detailed design documents of fossil-fired power plant. Part 6: Chemical Chemical
    China Electricity & Power Standards
  • DL/T 561-2013
  • Guide for Chemical supervision of water and steam in thermal power plant Chemical
    China Electricity & Power Standards
  • DL/T 977-2013
  • Managerial regulations for enterprise undertaking Chemical cleaning of thermal equipment in power plant Chemical
    China Electricity & Power Standards
  • SY/T 0039-2013
  • Test method for Chemical resistance of pipeline coatings Chemical
    China Oil & Gas Industry Standards
  • SY/T 6941-2013
  • Specification for geoChemical log of reservoir pyrolysis gas chromatography Chemical
    China Oil & Gas Industry Standards
  • GB/T 29916-2013
  • Chemical analysis methods for lanthanum magnesium alloy Chemical
    China National Standards
  • GB/T 11064.16-2013
  • Methods for Chemical analysis of lithium carbonate,lithium hydroxide monohydrate and lithium chloride - Part 16: Determination of calcium,magnesium,copper,lead,zinc,nickel,manganese,cadmium and aluminum content - Inductively coupled plasma atomic emission Chemical
    China National Standards
  • GB/T 11064.11-2013
  • Methods for Chemical analysis of lithium carbonate,lithium hydroxide monohydrate and lithium chloride - Part 11: Determination of acid-insolubles content - Gravimetric method Chemical
    China National Standards
  • GB/T 11064.14-2013
  • Methods for Chemical analysis of lithium carbonate,lithium hydroxide monohydrate and lithium chloride - Part 14: Determination of arsenic content - Molybdenum blue spectropotometic method Chemical
    China National Standards
  • GB/T 11064.5-2013
  • Methods for Chemical analysis of lithium carbonate,lithium hydroxide monohydrate and lithium chloride - Part 5: Determination of calcium content - Flame atomic absorption spectrometric method Chemical
    China National Standards
  • GB/T 11064.13-2013
  • Methods for Chemical analysis of lithium carbonate,lithium hydroxide monohydrate and lithium chloride - Part 13: Determination of aluminum content - Chromazurol S-cetylpyridine bromide spectrophotometric method Chemical
    China National Standards
  • GB/T 11064.8-2013
  • Methods for Chemical analysis of lithium carbonate,lithium hydroxide monohydrate and lithium chloride - Part 8: Determination of silicon content - Molybdenum blue spectrophotometric method Chemical
    China National Standards
  • GB/T 11064.10-2013
  • Methods for Chemical analysis of lithium carbonate,lithium hydroxide monohydrate and lithium chloride - Part 10: Determination of chloride content - Silver chloride nephelometry method Chemical
    China National Standards
  • GB/T 11064.7-2013
  • Methods for Chemical analysis of lithium carbonate,lithium hydroxide monohydrate and lithium chloride - Part 7: Determination of iron content-1,10-phenanthroline spectrophotometric method Chemical
    China National Standards
  • GB/T 11064.12-2013
  • Methods for Chemical analysis of lithium carbonate,lithium hydroxide monohydrate and lithium chloride - Part 12: Determination of carbonate content - Acid-alkali titrimetric method Chemical
    China National Standards
  • GB/T 11064.15-2013
  • Methods for Chemical analysis of lithium carbonate,lithium hydroxide monohydrate and lithium chloride - Part 15: Determination of fluoride content - Ion selective method Chemical
    China National Standards
  • GB/T 11064.9-2013
  • Methods for Chemical analysis of lithium carbonate,lithium hydroxide monohydrate and lithium chloride - Part 9: Determination of sulfate content - Barium sulfate nephelometry method Chemical
    China National Standards
  • GB/T 11064.6-2013
  • Methods for Chemical analysis of lithium carbonate,lithium hydroxide monohydrate and lithium chloride - Part 6: Determination of magnesium content - Flame atomic absorption spectrometric method Chemical
    China National Standards
  • GB/T 20975.26-2013
  • Methods for Chemical analysis of aluminium and aluminium alloys - Part 26:Determination of carbon content infrared absorption method Chemical
    China National Standards
  • GB/T 30014-2013
  • Methods for Chemical analysis of spent palladium-carbon - Determination of palladium - Inductively coupled plasma atomic emission spectrometry Chemical
    China National Standards
  • GB/T 13748.14-2013
  • Chemical analysis methods of magnesium and magnesium alloys - Part 14:Determination of nickel content - Dimethylglyoxime trophotometric method Chemical
    China National Standards
  • GB/T 13748.22-2013
  • Chemical analysis methods of magnesium and magnesium alloys - Part 22:Determination of thorium content Chemical
    China National Standards
  • GB/T 13748.12-2013
  • Chemical analysis methods of magnesium and magnesium alloys - Part 12:Determination of copper content Chemical
    China National Standards
  • GB/T 13748.15-2013
  • Chemical analysis methods of magnesium and magnesium alloys - Part 15:Determination of zinc content Chemical
    China National Standards
  • GB/T 28046.5-2013
  • Road vehicles - Environmental conditions and testing for electrical and electronic equipment - Part 5: Chemical loads Chemical
    China National Standards
  • SN/T 3732-2013
  • Chemicals-Determination of the state: liquid or solid Chemical
    China Import Export Inspection Standards
  • SN/T 3719.1-2013
  • Technical requirements for the inspection of complete set of equipment in textile industry for import and export. Part 1: Chemical fiber equipment Chemical
    China Import Export Inspection Standards
  • GB/T 50934-2013
  • Technical code for seepage prevention in petroChemical engineering Chemical
    China National Standards
  • GB/T 50938-2013
  • Technical code for low temperature steel storage tanks in petroChemical engineering Chemical
    China National Standards
  • HG/T 4538-2013
  • Water treatment Chemicals. Ferrous chloride Chemical
    China Chemical Industry Standards
  • SH 3173-2013
  • Design specification for wastewater reclamation and reutilization in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3406-2013
  • Steel pipe flanges in petroChemical industry [Quasi-Official / Academic version - scanned PDF, translated by Standard Committee / Research Institute in China] Chemical
    China Petrochemical Industry Standards
  • HG/T 4548-2013
  • Determination of arsenic in waste Chemicals. Silver diethyldithiocarbamate spectrophotometric method Chemical
    China Chemical Industry Standards
  • SH/T 3126-2013
  • Design specification for tracing and insulation of instrument and piping in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3130-2013
  • Standard for seismic appraisal of building in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3071-2013
  • Standard of aseismic appraisal for electrical equipment in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3137-2013
  • Technical specification of fire protection for steel structures in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3407-2013
  • Spiral wound gaskets for steel pipe flanges in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3117-2013
  • Calculation method for design of thermal medium consumption in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • HG/T 4550.1-2013
  • Determination of cadmium in the waste Chemicals. Part 1: Graphite furnace atomic absorption spectrophotometric method Chemical
    China Chemical Industry Standards
  • SH/T 3404-2013
  • Fasteners for steel pipe flanges in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • FZ/T 10022-2013
  • Test method for determination of Chemical oxygen demand/biochemical oxygen demand after 5 days of the sizes used in textile warp sizing Chemical
    China Textile & Garment industry Standards
  • SH/T 3020-2013
  • Design specification for instrument air supply system in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • HG/T 2511-2013
  • Analytical method of Chemical composition in methanation catalyst Chemical
    China Chemical Industry Standards
  • SH/T 3613-2013
  • Technical specification for construction of nonmetallic piping in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • HG/T 3440-2013
  • Chemical reagent. Potassium chromate Chemical
    China Chemical Industry Standards
  • SH/T 3554-2013
  • Specification for heat treatment of steel piping in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3521-2013
  • Technical specification for construction of instrumentation engineering in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • HG/T 3554-2013
  • Analytical method of Chemical composition in ammonia synthesis catalyst Chemical
    China Chemical Industry Standards
  • SH/T 3517-2013
  • Technical specification for construction of steel piping in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3553-2013
  • Specification for construction and acceptance of steam turbine installation in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3551-2013
  • Specification for quality inspeltion and acceptance of instrumentation engineering in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • HG/T 3438-2013
  • Chemical reagent. Devardaalloy Chemical
    China Chemical Industry Standards
  • HG/T 3462-2013
  • Chemical reagent. Sucrose Chemical
    China Chemical Industry Standards
  • HG/T 4550.2-2013
  • Determination of cadmium in waste Chemicals. Part 2: Flame atomic absorption spectrophotometric method Chemical
    China Chemical Industry Standards
  • HG/T 4551.4-2013
  • Determination of nickel in waste Chemicals. Part 4: Inductively coupled plasma atomic emission spectrometric method Chemical
    China Chemical Industry Standards
  • HG/T 4551.3-2013
  • Determination of nickel in waste Chemicals. Part 3: Graphite furnace atomic absorption spectrophotometric method Chemical
    China Chemical Industry Standards
  • HG/T 4551.2-2013
  • Determination of nickel in waste Chemicals. Part 2: Atomic absorption spectrophotometry method Chemical
    China Chemical Industry Standards
  • HG/T 4551.1-2013
  • Determination of nickel in waste Chemicals. Part 1: Dimethylglyoxime spectrophotometric method Chemical
    China Chemical Industry Standards
  • HG/T 4550.5-2013
  • Determination of cadmium in waste Chemicals. Part 5: Inductively coupled plasma atomic emission spectrometric method Chemical
    China Chemical Industry Standards
  • SH/T 3533-2013
  • Specification for construction and acceptance of water and sewerage pipeline in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • HG/T 4550.3-2013
  • Determination of cadmium in waste Chemicals. Part 3: Cadion spectrophotometric method Chemical
    China Chemical Industry Standards
  • HG/T 3454-2013
  • Chemical reagent. Thiourea Chemical
    China Chemical Industry Standards
  • HG/T 4549-2013
  • Determination of thallium in waste Chemicals Chemical
    China Chemical Industry Standards
  • HG/T 4543-2013
  • Water treatment Chemicals. Determination of corrosion inhibition performance. Potentiodynamic polarization method Chemical
    China Chemical Industry Standards
  • HG/T 4541-2013
  • Water treatment Chemicals. Determination of scale inhibition performance. Limited carbonate method Chemical
    China Chemical Industry Standards
  • HG/T 4582-2013
  • Chemical reagent. Acetonitrile for high performance liquid chromatography eluent Chemical
    China Chemical Industry Standards
  • HG/T 4537-2013
  • Water treatment Chemicals. Poly silicate aluminum sulfate Chemical
    China Chemical Industry Standards
  • HG/T 2516-2013
  • Analytical method of Chemical composition in the catalyst oxidizing sulphuric dioxide into sulphuric acid Chemical
    China Chemical Industry Standards
  • HG/T 4550.4-2013
  • Determination of cadmium in waste Chemicals. Part 4: Atomic fluorescence spectrometric method Chemical
    China Chemical Industry Standards
  • SH/T 3141-2013
  • Technical specification for reciprocating pumps in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3151-2013
  • Technical specification for pumps in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3021-2013
  • Design specification for sealing and purging of instrument and tubing in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • HG/T 20677-2013
  • Design code for Chemical equipment with rubber lining Chemical
    China Chemical Industry Standards
  • SH 3612-2013
  • Technical specification for construction of electric engineering in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3552-2013
  • Specification for quality inspection and acceptance of electric engineering in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3017-2013
  • Design specification for production building in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH 3076-2013
  • Design specification for building structure in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • HG/T 20657-2013
  • Terminology of heating, ventilation and air conditioning for Chemical plant Chemical
    China Chemical Industry Standards
  • SH/T 3174-2013
  • Design specification for on-line analyzer systems in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3031-2013
  • Design specification for counterflow-type mechanical draught cooling tower structure in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3401-2013
  • Nonmetallic flat gaskets for steel pipe flanges in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3402-2013
  • Polytetrafluoroethylene envelope gaskets for steel pipe flanges in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • HG 20706-2013
  • Design code for waste incineration facilities of Chemical industry projects Chemical
    China Chemical Industry Standards
  • SH/T 3403-2013
  • Metallic ring joint gaskets for steel pipe flanges in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3104-2013
  • Specification for design of instrument installation in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • HG/T 20501-2013
  • Code for design of environmental protection monitoring station in Chemical industry projects Chemical
    China Chemical Industry Standards
  • HG/T 20504-2013
  • Code for design of Chemical hazardous wastes landfill Chemical
    China Chemical Industry Standards
  • SH/T 3060-2013
  • Design specification for electric power supply system in petroChemical enterprises Chemical
    China Petrochemical Industry Standards

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