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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
  • JC/T 1021.7-2007
  • Methods for Chemical analysis of nonmetal mineral and rock. Part 7: Methods for chemical analysis of barite Chemical
    China Building Materials Standards
  • HG/T 2693-2007
  • Analytical method of Chemical composition in high temperature carbon monoxide shift catalyst Chemical
    China Chemical Industry Standards
  • HG/T 3926-2007
  • Water treatment Chemicals: 2-Hydroxyphosphonoacetic acid Chemical
    China Chemical Industry Standards
  • HG/T 3924-2007
  • Standard test method for performance of boiler water treatment Chemicals. Dynamic simulation method Chemical
    China Chemical Industry Standards
  • HJ/T 340-2007
  • Cleaner production standard. Production of kraft Chemical wood-pulp, paper industry Chemical
    China Environmental Protection Industry Standards
  • GB/T 328.16-2007
  • Test methods for building sheets for waterproofing - Part 16: Plastic and rubber sheets for waterproofing-exposure to liquid Chemicals including water Chemical
    China National Standards
  • GB/T 20878-2007
  • Stainless and heat-resisting steels - Designation and Chemical composition Chemical
    China National Standards
  • GB/T 4951-2007
  • Chemical analysis methods for sacrificial anodes of Zn-Al-Cd alloy Chemical
    China National Standards
  • GB/T 4949-2007
  • Chemical analysis methods for sacrificial anodes of Al-Zn-In system alloy Chemical
    China National Standards
  • GB 1259-2007
  • Working Chemical - Potassium dichromate Chemical
    China National Standards
  • GB 10738-2007
  • Working Chemical - General rules for assay - weight titration Chemical
    China National Standards
  • GB 10737-2007
  • Working Chemical - General rules for assay - Weight titration(potentiometric method) Chemical
    China National Standards
  • GB 1255-2007
  • Working Chemical - Sodium carbonate anhydrous Chemical
    China National Standards
  • SH/T 3151-2007
  • Engineering specification of rotary pumps in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3057-2007
  • Ground type centrifugal pump foundations design code for petroChemical enterprise Chemical
    China Petrochemical Industry Standards
  • SH/T 3417-2007
  • Technical specification of weld engineering for high alloy steel tube of petroChemical tubular heater Chemical
    China Petrochemical Industry Standards
  • SH/T 3541-2007
  • Specification for construction and acceptance of pump unit installation in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3539-2007
  • Specification for construction and acceptance of petroChemical centifugal compressor unit Chemical
    China Petrochemical Industry Standards
  • SH/T 3067-2007
  • Specification for design of reinforced concrete frame of coolers and exchangeers in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3418-2007
  • Technical specification of saddle for heat exchanger in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3150-2007
  • Engineering specification of agitators in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3149-2007
  • Engineering specification of general purpose steam turbines in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3148-2007
  • Engineering specification of sealless centrifugal pumps in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3511-2007
  • Technical specification for construction of ethylene cracking heater and hydrogen product reformer in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3521-2007
  • Technical specincation for construction of instrumentation engineering in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • AQ 3008-2007
  • Monitoring system for dangerous Chemicals in road transport. Interface protocol and data exchange standard between Communication Control Processing Center (CCPC) and Operation Control Center (OCC) & client of monitoring center (CMC) Chemical
    China Safety & Security Standards
  • AQ 3007-2007
  • Monitoring system for dangerous Chemicals in road transport. Interface protocol and data exchange standard between Telematics Control Unit (TCU) and Communication Control Processing Center (CCPC) Chemical
    China Safety & Security Standards
  • AQ 3006-2007
  • Installation of telematics control unit for monitoring safety of on-road vehicle transportation of dangerous Chemical goods Chemical
    China Safety & Security Standards
  • HG/T 2230-2006
  • Water treatment Chemicals. Dodecyl dimethyl benzyl ammonium chloride Chemical
    China Chemical Industry Standards
  • HG/T 3543-2006
  • Analytical method of Chemical composition in natural gas reforming catalyst Chemical
    China Chemical Industry Standards
  • HG/T 3555-2006
  • Analytical method of Chemical components in light oil reforming catalyst Chemical
    China Chemical Industry Standards
  • HG/T 2228-2006
  • Water treatment Chemicals Polyatomic alcohol phosphate ester Chemical
    China Chemical Industry Standards
  • HG/T 2762-2006
  • Classifying and code nomenclature of water treatment Chemicals Chemical
    China Chemical Industry Standards
  • HG/T 2429-2006
  • Water treatment Chemicals-Acrylic acid-Acrylates copolymer Chemical
    China Chemical Industry Standards
  • SY/T 6651-2006
  • Axial and centrifugal compressors and expander-compressors for petroleum, Chemical and gas industry services Chemical
    China Oil & Gas Industry Standards
  • SY/T 6650-2006
  • Reciprocating compressors for petroleum, Chemical and gas industry services Chemical
    China Oil & Gas Industry Standards
  • DL/T 502.22-2006
  • Analytical methods of steam and water in power plants. Part 22: Determination of Chemical oxygen demand (Potassium per-chlorate method) Chemical
    China Electricity & Power Standards
  • DL/T 502.23-2006
  • Analytical methods of steam and water in power plants. Part 23: Determination of Chemical oxygen demand (Potassium dichromate method) Chemical
    China Electricity & Power Standards
  • DL/T 246-2006
  • Guideline of Chemical supervision Chemical
    China Electricity & Power Standards
  • GB/T 19650-2006
  • Method for determination of 478 pesticides and related Chemicals residues in animal muscles - GC-MS method Chemical
    China National Standards
  • GB/T 19648-2006
  • Method for determination of 500 pesticides and related Chemicals residues in fruits and vegetables - GC-MS method Chemical
    China National Standards
  • GB/T 20749-2006
  • Method for determination of β-estradiol residues in bovine urine gas chromatography-negative-ion Chemical ionization mass spectrometry method Chemical
    China National Standards
  • GB/T 19426-2006
  • Method for the determination of 497 pesticides and related Chemicals residues in honey, fruit juice and wine -GC-MS method Chemical
    China National Standards
  • GB/T 19649-2006
  • Method for determination of 475 pesticides and related Chemicals residues in grains - GC-MS method Chemical
    China National Standards
  • HG/T 3921-2006
  • Chemical reagent. Regulations for sampling and acceptance Chemical
    China Chemical Industry Standards
  • GB/T 11213.5-2006
  • Sodium hydroxide for Chemical fiber use - Determination of sulphate content Chemical
    China National Standards
  • GB/T 11213.4-2006
  • Sodium hydroxide for Chemical fiber use - Determination of silicon content - Reduced molybdosilicate spectrophotometric method Chemical
    China National Standards
  • GB/T 20778-2006
  • Evaluation of biodegradability of water treatment Chemicals - Carbon dioxide evolution test Chemical
    China National Standards
  • GB/T 6284-2006
  • Chemical products for industrial use - General method for determination of water content - The loss of mass on drying method Chemical
    China National Standards
  • GB/T 3049-2006
  • Chemical products for industrial use - General method for determination of iron content - 1,10-Phenanthroline spectrophotometric method Chemical
    China National Standards
  • DL/T 5357-2006
  • Code for Chemical analysis tests of rock and soil for hydropower and water conservancy engineering Chemical
    China Electricity & Power Standards
  • HG/T 3803-2005
  • Photographic Chemical 4-(N-ethyl-N-2-methanesulfonylaminoethyl)-2-methylphenylenediamine sesquisulfate monohydrate Chemical
    China Chemical Industry Standards
  • HG/T 2261-2005
  • Photographic Chemicals sodium di-(2-ethyl-hexyl) succinate sulfonate Chemical
    China Chemical Industry Standards
  • SH/T 3001-2005
  • Standard for aseismic appraisal of petroChemical equipment Chemical
    China Petrochemical Industry Standards
  • SH/T 3507-2005
  • Specification for the construction and acceptance of steel structure in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3070-2005
  • Specification for design of steel structure of tubular heater in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3528-2005
  • Specification for construction and acceptance of steel storage tank subgrade and foundation in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3065-2005
  • Technical standard for return bends and elbows of tubular heater in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3058-2005
  • Design specification for exchanger and vessel foundations in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3023-2005
  • Design specification for road in petroChemical engineering Chemical
    China Petrochemical Industry Standards
  • SH/T 3416-2005
  • Double pipe crystallizers in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3538-2005
  • General specification for construction and acceptance of mechanical equipment installation in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3066-2005
  • Design specification for frame of reactor and regenerator in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3904-2005
  • Regulation for acceptance of completed construction projects in petroChemical industry Chemical
    China Petrochemical Industry Standards
  • SH/T 3529-2005
  • Specification of construction and acceptance for vertical engineering in petroChemical plant Chemical
    China Petrochemical Industry Standards
  • SH/T 3054-2005
  • Coordination of pipelines design code for petroChemical plant Chemical
    China Petrochemical Industry Standards
  • FZ/T 73024-2006
  • Knitted underwear in Chemical fibres Chemical
    China Textile & Garment industry Standards
  • SN/T 1831-2006
  • The basic provisions of the import and export of mineral the gold commodity Chemical analysis method standard written Chemical
    China Import Export Inspection Standards
  • GB/T 615-2006
  • Chemical reagent - General method for the determination of distillation range Chemical
    China National Standards
  • GB/T 683-2006
  • Chemical reagent - Methanol Chemical
    China National Standards
  • GB/T 605-2006
  • Chemical reagent - General method for the measurement of colour Chemical
    China National Standards
  • GB/T 616-2006
  • Chemical reagent - General method for the determination of boiling point Chemical
    China National Standards
  • GB/T 672-2006
  • Chemical reagent - Magnesium chloride hexahydrate Chemical
    China National Standards
  • GB/T 617-2006
  • Chemical reagent - General method for the determination of melting range Chemical
    China National Standards
  • GB/T 622-2006
  • Chemical reagent - Hydrochloric acid Chemical
    China National Standards
  • GB/T 637-2006
  • Chemical reagent - Sodium thiosulfate pentahydrate Chemical
    China National Standards
  • GB/T 614-2006
  • Chemical reagent - General method for the determination of refractive index Chemical
    China National Standards
  • GB/T 9739-2006
  • Chemical reagent - General method for the determination of iron Chemical
    China National Standards
  • GB/T 609-2006
  • Chemical reagent - General method for the determination of total nitrogen Chemical
    China National Standards
  • GB/T 611-2006
  • Chemical reagent - General method for the determination of density Chemical
    China National Standards
  • GB/T 658-2006
  • Chemical reagent - Ammonium chloride Chemical
    China National Standards
  • GB/T 626-2006
  • Chemical reagent - Nitric acid Chemical
    China National Standards
  • GB/T 618-2006
  • Chemical reagent - General method for the determination of crystallizing point Chemical
    China National Standards
  • AQ/T 3005-2006
  • Guideline for PetroChemical Construction Project Safety Management Implementation by the Management Party Chemical
    China Safety & Security Standards
  • AQ 6205-2006
  • Coal mine electroChemical carbon monoxide transducer Chemical
    China Safety & Security Standards
  • HG/T 20524-2006
  • Specification on design of Chemical feed system of recirculating cooling water treatment for chemical enterprises Chemical
    China Chemical Industry Standards
  • HG/T 20541-2006
  • Design specification of structure of Chemical industrial furnace Chemical
    China Chemical Industry Standards
  • HG/T 20543-2006
  • Technical specification of lining for Chemical industrial furnace Chemical
    China Chemical Industry Standards
  • HG/T 20525-2006
  • Design specification on heat transfer calculation of tubular furnace in Chemical industry Chemical
    China Chemical Industry Standards
  • HG/T 20544-2006
  • Technical specification on erection of structure parts for Chemical industrial furnace Chemical
    China Chemical Industry Standards
  • GB/T 6900-2006
  • Chemical analysis of alumina-silica refractories Chemical
    China National Standards
  • GB/T 8647.9-2006
  • The methods for Chemical analysis of nickel - Determination of carbon content - Infra-red absorption method after high frequency induction furnace combustion Chemical
    China National Standards
  • GB/T 8647.1-2006
  • The methods for Chemical analysis of nickel - Determination of iron content - Sulfosalicylic acid spectrophotometric method Chemical
    China National Standards
  • GB/T 8647.4-2006
  • The methods for Chemical analysis of nickel - Determination of phosphorous content - Molybdenum blue spectrophotometric method Chemical
    China National Standards
  • GB/T 11067.4-2006
  • Methods for Chemical analysis of silver - Determination of antimony content - The inductively coupled plasma atomic emission spectrometric method Chemical
    China National Standards
  • GB/T 8647.6-2006
  • The methods for Chemical analysis of nickel - Determination of cadmium,cobalt,copper,manganese,lead and zinc contents - Flame atomic absorption spectrometric method Chemical
    China National Standards
  • GB/T 8647.8-2006
  • The methods for Chemical analysis of nickel - Determination of sulphur content - Infra-red absorption method after high frequency induction furnace combustion Chemical
    China National Standards
  • GB/T 8647.7-2006
  • The methods for Chemical analysis of nickel - Determination of arsenic,antimony,bismuth,tin and lead contents - Electrothermal atomic absorption spectrometric method Chemical
    China National Standards
  • GB/T 11067.1-2006
  • Methods for Chemical analysis of silver - Determination of silver content - Silver chloride precipitation-Flame atomic absorption spectrometric method Chemical
    China National Standards
  • GB/T 11067.3-2006
  • Methods for Chemical analysis of silver - Determination of selenium and tellurium content - Inductively coupled plasma atomic emission spectrometric method Chemical
    China National Standards

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