/fj/zlb/zlb48.doc
Summary of 83 Chemical Industry Standards Issued by National Development and Reform Commission
Serial number standard number standard name is replaced by standard number.
1 mercury2227-2004 Water treatment agent: mercuryaluminum sulfate 2227- 199 1
2 HG 2086-2004 Catalyst for the oxidation of sulfur dioxide to sulfuric acid Hg 2086 ~ 2088-1991Hg 2506 ~ 2507-1993.
3 HG 2273. 1-2004 Primary natural gas reforming catalyst 2273
4 HG 2273.2-2004 natural gas secondary reforming catalyst HG 2273.2- 1992
5 HG 2273.3-2004 Thermal protective agent for secondary conversion of natural gas HG 2273.3- 1992
6 HG 2505-2004 Organosulfur Hydrogenation Catalyst HG 2505- 1993
7 HG 2508-2004 Zinc oxide desulfurizer HG 2508- 1993
8 HG 2509-2004 methanation catalyst HG 2509- 1993
9 HG 3550-2004 Ammonia Synthesis Catalyst HG3550-1990HG2272-1992
10 Hg 3556-2004 CO low temperature shift catalyst Hg 3556- 1980
1 1 HG 3746-2004 calcium aluminate water treatment agent
12 HG 3754-2004 acetamiprid wettable powder
13 HG 3755-2004 acetamiprid technical
14 HG 3756-2004 acetamiprid EC
15 HG 3757-2004 thiram
16 HG 3758-2004 thiram wettable powder
17 HG 3759-2004 quizalofop-ethyl.
18 HG 3760-2004 quizalofop-ethyl EC
19 HG 376 1-2004 quizalofop-ethyl.
20 HG 3762-2004 quizalofop-ethyl EC
2 1 HG 3763-2004 myclobutanil EC
22 HG 3764-2004 myclobutanil technical
23 HG 3765-2004 propargite
24 HG 3766-2004 propargite EC
25 HG/T 3733-2004 Ammoniated calcium nitrate
26hg/t2957.2 ~ 2957.1-2004 analysis method of alunite ore Hg/t2957.1~ 2957.1-65438+
27 HG/T 2773-2004 zirconia Hg/t2773-1996 neq γ oct 21907-1976
28 HG/T 2323-2004 industrial zinc chloride Hg/t2323-1992 modjisk1428-58 (2002)
29 HG/T 2 154-2004 industrial ammonium thiocyanate Hg/t 2154-1991modiso3622-1996.
30 HG/T 3734-2004 industrial nickel fluoride
3 1 HG/T 3736-2004 hydroxylamine hydrochloride for industrial use
32 HG/T 2327-2004 Calcium chloride for industry
33 HG/T 2772-2004 zirconium dichloride for industrial use (zirconium oxychloride)
34 HG/T 3259-2004 Hydrazine Hydrate for Industrial Use Hg/T3259-1990 Neqjisk8871-1980
35 HG/T 2325-2004 Granular lead monoxide for electronic industry Hg/T2325-1992 modjisk1456-1991
36 HG/T 3735-2004 6- chloro-2,4-dinitroaniline
37 HG/T 3750-2004 Reduced powder R ordinary powder
38 Hg/t 375 1-2004 Acid Black NT (C.I Acid Black 2 10)
39 HG/T 2992-2004 Direct Deep Blue C-3R (Direct Copper Salt Blue 2R) HG/T 2992- 1982
40 HG/T 3752-2004 6- nitro-1, 2- diazinonaphthalene -4- sulfonic acid
4 1 HG/T 3753-2004 6- bromo-2,4-dinitroaniline
42 HG/T 2588-2004 Direct Brilliant Yellow 4Hg/T2588- 1994
43 Hg/ton 2079-2004 1- aminoanthraquinone
44 Hg/ton 1993-2004 Acid ink blue Hg/ton 2993- 1982
45 Hg/ton 2589-2004 Vector Black 2B Hg/ton 2589- 1994
46 HG/T 3499-2004 Chemical Reagent 1, 4- dioxane HG/T 3499- 1983
47 HG/T 2074-2004 Sodium dithionite HG/T 2074- 199 1
48 HG/T 2029-2004 amino acetic acid (glycine) HG/T 2029- 199 1 MOD Official Statement of Japanese Food Additives.
49 HG/T 3728-2004 Argon-carbon dioxide mixed gas for welding
50 HG/T 3737-2004 One-component anaerobic adhesive
5 1 HG/T 3738-2004 solvent-based multi-purpose chloroprene rubber adhesive
52 HG/T 2 196-2004 Automobile Rubber Material Classification System Hg/T 2196-1991MODASTM D 2000: 2001
53 HG/T 3 100-2004 Classification, requirements and test methods of precast gaskets for vulcanized rubber and thermoplastic rubber buildings Hg/T 3100-1989 IDT ISO 3934: 2002
54 HG/T 3099-2004 Material Specification for Rubber Gaskets for Building-Precast Solid Vulcanized Structural Gaskets Hg/T3099-1989 MODISO 5892-1981.
55 HG/T 3098-2004 Specification for preformed vulcanized rubber compression sealing material for concrete road expansion joints Hg/T3098-1989 MODISO 4635-1982.
56 HG/T 3739-2004 silane coupling agent for bis-[propyl triethoxysilane]-tetrasulfide and N-330 carbon black mixture
57 HG/T 3740-2004 Bis-[propyl triethoxysilane]-disulfide silane coupling agent
58 HG/T 374 1-2004 antioxidant DSTDP
59 HG/T 3742-2004 Bis-[propyl triethoxysilane]-silane tetrasulfide coupling agent
60 HG/T 3743-2004 mixture of bis-[propyl triethoxysilane]-tetrasulfide and silica silane coupling agent
6 1 HG/T 3744-2004 mica pearlescent pigment
62 HG/T 3745-2004 Combined General V-belt
63 HG/T 3747. 1-2004 Rubber Floor Part 1 Rubber Floor MODEN121:1998.
64 HG/T 3747.2-2004 Rubber and plastic flooring materials Part 2 Rubber floor tiles
65 HG/T 3748-2004 Rubber compounding ingredients-Determination of water-soluble content of precipitated hydrated silica-Cold extraction method MOD ISO 787-8: 2000
66 HG/T 3749-2004 Air spring rubber airbag for railway vehicles
67 HG/T 3047-2004 Determination of air permeability of rubber or plastic coated fabrics Hg/T 3047-1985 IDT ISO 7299:1997.
68 HG/T 3767-2004 Preheating Negative Thermal Sensitivity (CTP) Edition
69 HG/T 2477-2004 Technical Conditions for Mechanical Seal of Sander HG/T 2477- 1993
70 HG/T 3729-2004 Technical Requirements for Water Treatment Equipment of RF Physical Field
7 1 HG/T 3730-2004 Screen automatic filter for purification and treatment of industrial water and cooling water
72 HG/T 2056-2004 Glass-lined Disk Condenser HG/T 2056- 199 1
73 HG/T 2059-2004 Technical Specification for Impermeable Graphite Pipe Hg/T2059-1991Hg/T3191980.
74 HG/T 2373-2004 Glass lined open storage container HG/T 2373- 1992
75 HG/T 2374-2004 Glass-lined Closed Container HG/T 2374- 1992
76 HG/T 2375-2004 Glass-lined horizontal container HG/T 2375- 1992
77 HG/T 2638-2004 Quality classification of glass lining equipment HG/T 2638- 1994
78 HG/T 2640-2004 Technical Conditions for Construction of Glass Phosphorus Lining HG/T 2640- 1994
79 HG/T 2737-2004 Glass fiber reinforced polypropylene ball valve HG/T 2737- 1995
80 HG/T 373 1-2004 Glass Fiber Reinforced PVC Composite Pipe and Fittings
8 1 HG/T 3732-2004 Technical Specification for Modified Phenolic FRP Ball Valve
82 HG/T 2 149-2004 Test method for open rubber mixer and plastic mixer Hg/T 2149-1991.
83 HG/T 294 1-2004 Feed grade choline chloride HG 294 1- 1999