Code of China Chinese Classification Professional Classification ICS Classification Latest Value-added Services

LoginRegister

Title Standard No. Implemented On
Chemical reagent--EthanolGB/T 678-1990
Chemical Reagents - Phenol RedHG 3-19959-1976
Chemical reagent一 N,N一dimethyl一P一phenylenediamine dihydrochlorideGB/T 33089-20162017-5-1
Chemical reagent- Pararosaniline hydrochloride solutionGB/T 33088-20162017-5-1
Chemical reagent- N-(1-naphthyl) ethylenediamine dihydrochlorideGB/T 33090-20162017-5-1
Chemical reagent―CyclohexaneGB/T 14305-20152016-5-1
Chemical reagent―L(+)-Ascorbic acidGB/T 15347-20152015-12-1
Chemical reagent―Sodium acetate anhydrousGB/T 694-20152015-12-1
Chemical reagent―Hexamethylene tetramineGB/T 1400-20142015-3-1
Leak Detection Systems - Part 1: General PrinciplesGB/T 30040.1-20132014-9-1
Chemical Reagent - Formaldehyde SolutionGB/T 685-20132014-8-1
Chemical Reagent -XyleneGB/T 16494-20132014-8-1
Chemical Reagent - ThioureaHG/T 3454-20132014-3-1
Chemical Reagent - SucroseHG/T 3462-20132014-3-1
Chemical reagent - AnilineGB/T 691-20122013-8-1
Chemical reagent-Isoamyl alcohol(3-Methyl-1-butanol)HG/T 2891-20112012-7-1
Chemical reagent-Starch solubleHG/T 2759-20112012-7-1
Chemical reagent—Tributyl phosphateGB/T 15354-20112011-12-1
Chemical reagent—GlycerolGB/T 687-20112011-12-1
Chemical reagent—Acetic anhydrideGB/T 677-20112011-12-1
Chemical reagent—Carbon tetrachlorideGB/T 688-20112011-12-1
Chemical reagent-Isopropyl alcoholHG/T 2892-20102011-3-1
Chemical reagent—Lead(Ⅱ) Acetate TrihydrateHG/T 2630-20102011-3-1
Chemical reagent - Petroleum etherGB/T 15894-20082008-11-1
Chemical reagent - Ammonium acetateGB/T 1292-20082008-11-1
Chemical reagent - Citric acid monohydrateGB/T 9855-20082008-11-1
Chemical reagent - n-ButanolGB/T 12590-20082008-11-1
Chemical reagent - BenzeneGB/T 690-20082008-11-1
Chemical reagent - L(+)-Tartaric acidGB/T 1294-20082008-11-1
Chemical reagent - Potassium hydrogen phthalateGB/T 1291-20082008-11-1
Chemical reagent - AcetoneGB/T 686-20082008-11-1
Chemical reagent - 5-Sulfosalicylic acid dihydrateGB/T 10705-20082008-11-1
Chemical reagent - UreaGB/T 696-20082008-11-1
Chemical reagent - Oxalic acid dihydrateGB/T 9854-20082008-11-1
Chemical reagent - Sodium diethyldithiocarbamate trihydrateHG/T 4016-20082008-10-1
Chemical Reagent - Acetic AcidGB/T 676-20072008-4-1
Chemical reagent—Ethyl acetateGB/T 12589-20072008-4-1
Chemical reagent—Hydroxylammonium chlorideGB/T 6685-20072008-4-1
Chemical reagent - MethanolGB/T 683-20062007-6-1
Chemical reagent 1 4--DioxaneHG/T 3499-20042005-6-1
Chemical reagent Ethylenediamine tetraacetic acidHG/T 3457-20032004-5-1
Chemical reagent NitrobenzeneHG/T 3451-20032004-5-1
Chemical reagent Sodium tetraphenylboronHG/T 3483-20032004-5-1
Chemical reagent Maleic anhydrideHG/T 3459-20032004-5-1
Chemical reagent iso - Amyl acetateHG/T 3460-20032004-5-1
Chemical reagent o-Phthalic anhydrideHG/T 3479-20032004-5-1
Surfacing procedure qualification and welder performance qualification for high pressure urea equipmentHG/T 3179-20022003-6-1
Chemical reagent--EthanolGB/T 679-20022003-4-1
Chemical reagent--EthanolGB/T 678-20022002-12-1
Chemical reagent--TrichloromethaneGB/T 682-20022002-12-1
Chemical reagent-Diethyl etherGB/T 12591-20022002-1-2
Chemical reagent CyclohexanoneHG/T 3455-20002001-5-1
Chemical reagent EthylenediamineHG/T 3486-20002001-5-1
Chemical reagent Aminoacetic acidHG/T 3480-20002001-5-1
Chemical reagent Benzoic acidHG/T 3458-20002001-5-1
Chemical reagent di-Ammonium hydrogen citrateHG/T 3497-20002001-5-1
Chemical reagent-4 - Methyl-2 - PentanoneHG/T 3481-19992000-6-1
Chemical reagent-sodium tartrate dihydrateHG/T 3478-19992000-6-1
Chemical reagent--TolueneGB/T 684-19992000-6-1
Chemical reagent-n - Butyl acetateHG/T 3498-19992000-6-1
Chemical reagent - Potassium tartrate semihydrateHG/T 3477-19992000-6-1
Chemical reagent - Acetic acid 36%HG/T 3476-19992000-6-1
reagent Ethylenediamine tetraacetic acid disodium saltGB/T 1401-19981999-5-1
Chemical reagent N, N-dimethylformamideGB/T 17521-19981999-5-1
Chemical reagent- PyridineGB/T 689-19981999-5-1
Chemical reagent-Sodium acetate anhydrousGB/T 694-19951996-8-1
Chemical reagent Formic acidGB/T 15896-19951996-8-1
Chemical reagent Petroleum etherGB/T 15894-19951996-8-1
Chemical reagent 1,2-DichloroethaneGB/T 15895-19951996-8-1
Chemical reagent-L-Ascorbic acidGB/T 15347-19941995-10-1
Chemical reagents-95% AlcoholGB/T 679-19941994-12-1
Chemical reagent-Sodium oxalateGB/T 1289-19941994-1-2
Chemical reagent-UreaGB/T 696-19941994-1-2
Chemical reagent?Carbon tetrachlorideGB/T 688-19921993-7-1
Chemical reagents;Tartaric acidGB/T 1294-19931993-1-2
Chemical reagents;Hexamethylene;TetramineGB/T 1400-19931993-1-2
Chemical reagent. CyclohexaneGB/T 14305-19931993-1-2
Chemical reagents;MethanolGB/T 683-19931993-1-2
Chemical reagent--Diethyl etherGB 12591-19901991-12-1
Chemical reagent n-ButanolGB 12590-19901991-1-2
Chemical reagent Ethyl acetateGB 12589-19901991-1-2
Chemical reagent Acetic acidGB 676-19901991-1-2
Chemical reagent-Hydrochloric acidGB/T 622-19891989-12-1
Chemical reagent--ChloroformGB/T 682-19891989-12-1
Chemical reagent; AcetoneGB/T 686-19891989-1-2
Chemical reagents; Ammonium acetateGB/T 1292-19861987-7-1
About Us Contact Us Payment
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 Email: coc@codeofchina.com | Send me a messageQQ: 672269886
Copyright: Codeofchina Inc 2008-2020