HG/T Standards
Found: 4921 — page 60 of 103
Valid
HG/T 4548-2013 — Determination of arsenic in waste chemicals - Silver diethyldithiocarbamate spectrophotometric method
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HG/T 4549-2013 — Determination of thallium in waste chemicals
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$105.0015 pages
Valid
HG/T 4550.1-2013 — Determination of cadmium in waste chemicals - Part 1: Graphite furnace atomic absorption spectrophotometry
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$165.0031 pages
Valid
HG/T 4550.2-2013 — Determination of cadmium in waste chemicals - Part 2: Flame atomic absorption spectrophotometry
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$185.0031 pages
Valid
HG/T 4550.3-2013 — Determination of cadmium in waste chemicals - Part 3: Cadion spectrophotometric method
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Valid
HG/T 4550.4-2013 — Determination of cadmium in waste chemicals - Part 4: Atomic fluorescence spectrometry
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$205.0031 pages
Valid
HG/T 4550.5-2013 — Determination of cadmium in waste chemicals - Part 5: Inductively coupled plasma atomic emission spectrometry
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$165.0031 pages
Valid
HG/T 4551.1-2013 — Determination of nickel in waste chemicals - Part 1: Dimethylglyoxime spectrophotometric method
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$165.0025 pages
Valid
HG/T 4551.2-2013 — Determination of nickel in waste chemicals - Part 2: Atomic absorption spectrophotometry
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$165.0025 pages
Valid
HG/T 4551.3-2013 — Determination of nickel in waste chemicals - Part 3: Graphite furnace atomic absorption spectrophotometry
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$145.0025 pages
Valid
HG/T 4551.4-2013 — Determination of nickel in waste chemicals - Part 4: Inductively coupled plasma atomic emission spectrometry
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$145.0025 pages
Valid
HG/T 4552.1-2013 — Determination of tin content in tin-stripping waste water - Part 1: Potassium iodate titration method
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$85.0015 pages
Valid
HG/T 4552.2-2013 — Determination of tin content in tin-stripping waste water - Part 2: Atomic absorption spectrophotometry
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$105.0015 pages
Valid
HG/T 4552.3-2013 — Determination of tin content in tin-stripping waste water - Part 3: Inductively coupled plasma atomic emission spectrometry
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$105.0015 pages
Valid
HG/T 4553-2013 — Sulfur-tolerant carbon monoxide shift catalysts - Test method for activity under medium and high pressure
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$135.0015 pages
Valid
HG/T 4554-2013 — High temperature carbon monoxide shift catalysts - Test method for activity under pressure
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$135.0015 pages
Valid
HG/T 4555-2013 — Fertilizer catalysts - Analytical method for trace chlorine
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$149.0015 pages
Valid
HG/T 4556-2013 — Cyclohexanol dehydrogenation catalysts
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$105.0015 pages
Valid
HG/T 4557-2013 — Catalysts for hydrogenation of nitrobenzene to aniline
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Valid
HG/T 4558-2013 — Sulfur powder for rubber
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$85.0015 pages
Valid
HG/T 4559-2013 — Ultra-clean high-purity sulfuric acid
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$135.0015 pages
Valid
HG/T 4560-2013 — Coatings - Test method for anti-condensation performance
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$85.0015 pages
Valid
HG/T 4561-2013 — Unsaturated polyester putty
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$149.0015 pages
Valid
HG/T 4562-2013 — Irreversible temperature-indicating coatings
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$105.0015 pages
Valid
HG/T 4563-2013 — Non-stick coatings
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$135.0015 pages
Valid
HG/T 4564-2013 — Surface-tolerant epoxy coatings for low surface preparation
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$179.0015 pages
Valid
HG/T 4565-2013 — High temperature resistant coatings for boilers and auxiliary equipment
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$85.0015 pages
Valid
HG/T 4566-2013 — Epoxy resin primers
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$85.0015 pages
Valid
HG/T 4567-2013 — Elastic intermediate coatings for buildings
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$135.0015 pages
Valid
HG/T 4568-2013 — Chloroether anticorrosive coatings
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$85.0015 pages
Valid
HG/T 4569-2013 — Electrostatic conductive coatings for petroleum and petroleum product storage and transportation equipment
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$85.0015 pages
Valid
HG/T 4571-2013 — Mechanical seals for pharmaceutical mixing equipment - Technical specifications
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$165.0015 pages
Valid
HG/T 4575-2013 — Meperfluthrin technical material
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$105.0015 pages
Valid
HG/T 4576-2013 — Limits of harmful solvents in pesticide emulsifiable concentrates
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Valid
HG/T 4580-2013 — Calcium nitrate for agricultural use
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$149.0015 pages
Valid
HG/T 4581-2013 — Chemical reagent - Methanol as eluent for high performance liquid chromatography
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$85.0015 pages
Valid
HG/T 4582-2013 — Chemical reagent - Acetonitrile as eluent for high performance liquid chromatography
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$115.0015 pages
Valid
HG/T 2039-2012 — Rotary curing machines
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$135.0015 pages
Valid
HG/T 2048.1-2012 — Glass-lined stuffing boxes
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$85.0015 pages
Valid
HG/T 2049-2012 — Glass-lined equipment - Weld neck flanges
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$105.0015 pages
Valid
HG/T 2053-2012 — Glass-lined equipment - Manhole flanges
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$55.0015 pages
Valid
HG/T 20573-2012 — Code for engineering design of distributed control systems
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$600.0046 pages
Valid
HG/T 20588-2012 — Unified specification for content and depth of architectural and structural construction drawings in chemical industry
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$1,040.0015 pages
Valid
HG/T 20643-2012 — Specification for design of equipment foundations in chemical industry
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$335.0023 pages
Valid
HG/T 20684-2012 — Specification for selection of metallic materials in design of chemical industrial furnaces
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$660.0042 pages
Valid
HG/T 2078-2012 — 2-Cyano-4-nitroaniline
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$55.0015 pages
Valid
HG/T 2143-2012 — Glass-lined equipment - Nozzles
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$185.0015 pages
Valid
HG/T 2144-2012 — Glass-lined equipment - Sight glasses
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$185.0015 pages