Browse Standards
Found: 84897 — page 1142 of 1769
Valid
HG/T 4315-2012 — Instant powdered sodium silicate for industrial use
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$110.0015 pages
Valid
HG/T 4316-2012 — Sodium tripolyphosphate for non-detergent use
Industry·Recommended
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$140.0015 pages
Valid
HG/T 4317-2012 — Silver-containing antibacterial solutions
Industry·Recommended
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$110.0015 pages
Valid
HG/T 4318-2012 — Nickel-tungsten alloy electroplating solutions
Industry·Recommended
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$110.0015 pages
Valid
HG/T 4319-2012 — Iron-nickel-tungsten alloy electroplating solutions
Industry·Recommended
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$110.0015 pages
Valid
HG/T 4320-2012 — Inorganic chemical products - General rules for gas chromatographic analysis
Industry·Recommended
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$170.0015 pages
Valid
HG/T 4321-2012 — High-interfacial zinc oxide - Technical specifications and analytical methods
Industry·Recommended
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$140.0015 pages
Valid
HG/T 4322-2012 — Industrial circulating cooling water - Determination of silicate in fouling and corrosion products
Industry·Recommended
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$120.0015 pages
Valid
HG/T 4323-2012 — Circulating cooling water - Detection and enumeration of Legionella
Industry·Recommended
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$170.0015 pages
Valid
HG/T 4324-2012 — Cleaning solutions - Determination of total iron content
Industry·Recommended
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$120.0015 pages
Valid
HG/T 4325-2012 — Reclaimed water - Determination of calcium and magnesium content - Atomic absorption spectrometry
Industry·Recommended
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$120.0015 pages
Valid
HG/T 4326-2012 — Reclaimed water - Determination of nickel, copper, zinc, cadmium and lead content - Atomic absorption spectrometry
Industry·Recommended
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$154.0015 pages
Valid
HG/T 4327-2012 — Reclaimed water - Determination of total iron content - Spectrophotometric method
Industry·Recommended
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$114.0015 pages
Valid
HG/T 4328-2012 — Water treatment chemicals - Sodium salt of aminotrimethylene phosphonic acid
Industry·Recommended
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$110.0015 pages
Valid
HG/T 4329-2012 — Water treatment chemicals - Pentasodium salt of ethylenediamine tetra(methylene phosphonic acid)
Industry·Recommended
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$110.0015 pages
Valid
HG/T 4330-2012 — Water treatment chemicals - Sodium salt of diethylenetriamine penta(methylene phosphonic acid)
Industry·Recommended
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$110.0015 pages
Valid
HG/T 4331-2012 — Water treatment chemicals - Evaluation method for coagulation performance
Industry·Recommended
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$110.0015 pages
Valid
HG/T 4332-2012 — Treatment and disposal methods for trichloroisocyanuric acid spills
Industry·Recommended
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$110.0015 pages
Valid
HG/T 4333.1-2012 — Treatment and disposal methods for cyanide spills - Part 1: Sodium cyanide
Industry·Recommended
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$170.0015 pages
Valid
HG/T 4333.2-2012 — Treatment and disposal methods for cyanide spills - Part 2: Potassium cyanide
Industry·Recommended
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$170.0015 pages
Valid
HG/T 4334.1-2012 — Treatment and disposal methods for alkali spills - Part 1: Sodium hydroxide
Industry·Recommended
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$140.0015 pages
Valid
HG/T 4334.2-2012 — Treatment and disposal methods for alkali spills - Part 2: Potassium hydroxide
Industry·Recommended
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$140.0015 pages
Valid
HG/T 4335.1-2012 — Treatment and disposal methods for acid spills - Part 1: Hydrochloric acid
Industry·Recommended
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$190.0015 pages
Valid
HG/T 4335.10-2012 — Treatment and disposal methods for acid spills - Part 10: Fluorosilicic acid
Industry·Recommended
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$190.0015 pages
Valid
HG/T 4335.11-2012 — Treatment and disposal methods for acid spills - Part 11: Formic acid
Industry·Recommended
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$140.0015 pages
Valid
HG/T 4335.12-2012 — Treatment and disposal methods for acid spills - Part 12: Hydrobromic acid
Industry·Recommended
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$190.0015 pages
Valid
HG/T 4335.2-2012 — Treatment and disposal methods for acid spills - Part 2: Sulfuric acid
Industry·Recommended
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$140.0015 pages
Valid
HG/T 4335.3-2012 — Treatment and disposal methods for acid spills - Part 3: Nitric acid
Industry·Recommended
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$140.0015 pages
Valid
HG/T 4335.4-2012 — Treatment and disposal methods for acid spills - Part 4: Phosphoric acid
Industry·Recommended
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$190.0015 pages
Valid
HG/T 4335.5-2012 — Treatment and disposal methods for acid spills - Part 5: Ethanedioic acid (oxalic acid)
Industry·Recommended
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$170.0015 pages
Valid
HG/T 4335.6-2012 — Treatment and disposal methods for acid spills - Part 6: Glacial acetic acid
Industry·Recommended
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$140.0015 pages
Valid
HG/T 4335.7-2012 — Treatment and disposal methods for acid spills - Part 7: Fuming sulfuric acid
Industry·Recommended
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$190.0015 pages
Valid
HG/T 4335.8-2012 — Treatment and disposal methods for acid spills - Part 8: Perchloric acid
Industry·Recommended
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$190.0015 pages
Valid
HG/T 4335.9-2012 — Treatment and disposal methods for acid spills - Part 9: Hydrofluoric acid
Industry·Recommended
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$190.0015 pages
Valid
HG/T 4336-2012 — Glass flake anticorrosive coatings
Industry·Recommended
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$170.0015 pages
Valid
HG/T 4337-2012 — Solvent-free liquid epoxy coatings for steel water pipelines
Industry·Recommended
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$110.0015 pages
Valid
HG/T 4338-2012 — High chlorinated polyethylene anticorrosive coatings
Industry·Recommended
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$110.0015 pages
Valid
HG/T 4339-2012 — Coatings for construction machinery
Industry·Recommended
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$110.0015 pages
Valid
HG/T 4340-2012 — Epoxy micaceous iron oxide intermediate coatings
Industry·Recommended
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$120.0015 pages
Valid
HG/T 4341-2012 — Heat reflective insulation coatings for metal surfaces
Industry·Recommended
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$140.0015 pages
Valid
HG/T 4342-2012 — Zinc flake primers
Industry·Recommended
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$110.0015 pages
Valid
HG/T 4343-2012 — Waterborne multicolor architectural coatings
Industry·Recommended
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$140.0015 pages
Valid
HG/T 4344-2012 — Waterborne granite-like coatings with composite rock flakes
Industry·Recommended
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$110.0015 pages
Valid
HG/T 4345-2012 — Colored composite rock flakes for coatings
Industry·Recommended
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$120.0015 pages
Valid
HG/T 4346-2012 — Chlorinated rubber resins for coatings
Industry·Recommended
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$154.0015 pages
Valid
HG/T 4347-2012 — Naphtha steam reforming catalysts
Industry·Recommended
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$114.0015 pages
Valid
HG/T 4348-2012 — Test method for activity of naphtha steam reforming catalysts
Industry·Recommended
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$140.0015 pages
Valid
HG/T 4349-2012 — Ambient-temperature carbonyl sulfide hydrolysis catalysts
Industry·Recommended
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$100.0015 pages