2丙羟基环己烷检测标准
CNAS认证
CMA认证
QB/T 4420-2012
N-乙基-2-异丙基-5-甲基环己烷甲酰胺
- 【发布单位或类别】 CN-QB行业标准-轻工
- 【发布日期】2012-12-28
- 【CCS分类】Y41香精、香料
- 【ICS分类】71.100.60香精油
QB/T 4420-2012
食品安全国家标准 食品添加剂 N-乙基-2-异丙基-5-甲基-环己烷甲酰胺
- 【发布单位或类别】 CN-GB国家标准
- 【发布日期】2013-11-29
- 【CCS分类】X09卫生、安全、劳动保护
- 【ICS分类】食品综合
QB/T 4420-2012
食品安全国家标准 食品添加剂 (2S,5R)-N-[4-(2-氨基-2-氧代乙基)苯基]-5-甲基-2-(丙基-2-)环己烷甲酰胺
- 【发布单位或类别】 CN-GB国家标准
- 【发布日期】2023-09-06
- 【CCS分类】X09卫生、安全、劳动保护
- 【ICS分类】烟草、烟草制品和烟草工业设备
QB/T 4420-2012
Commission Regulation (EU) 2017/978 of 9 June 2017 amending Annexes II, III and V to Regulation (EC) No 396/2005 of the European Parliament and of the Council as regards maximum residue levels for fluopyram; hexachlorocyclohexane (HCH), alpha-isomer; hexachlorocyclohexane (HCH), beta-isomer; hexachlorocyclohexane (HCH), sum of isomers, except the gamma isomer; lindane (hexachlorocyclohexane (HCH), gamma-isomer); nicotine and profenofos in or on c
Commission Regulation (EU) 2017/978 of 9 June 2017 amending Annexes II, III and V to Regulation (EC) No 396/2005 of the European Parliament and of the Council as regards maximum residue levels for fluopyram; hexachlorocyclohexane (HCH), alpha-isomer; hexachlorocyclohexane (HCH), beta-isomer; hexachlorocyclohexane (HCH), sum of isomers, except the gamma isomer; lindane (hexachlorocyclohexane (HCH), gamma-isomer); nicotine and profenofos in or on c
- 【发布单位或类别】 IX-EURLEX欧洲技术法规
- 【发布日期】2017-06-09
- 【CCS分类】B15/19植物保护
- 【ICS分类】67.040烟草、烟草制品和烟草工业设备
QB/T 4420-2012
Dimer, Dichloro 2,2 Para-Cyclophane
Dimer, Dichloro 2,2 Para-Cyclophane
- 【发布单位或类别】 US-SAE美国机动车工程师协会
- 【发布日期】2013-11-26
- 【CCS分类】化学助剂、表面活性剂、催化剂、水处理剂
- 【ICS分类】烟草、烟草制品和烟草工业设备
QB/T 4420-2012
궐련 — 주류연 중 벤조[a]피렌 분석 — 기체크로마토그래피/질량분석기를 이용한 방법 — 제2부: 추출용매로 사이클로헥세인을 사용한 방법
Cigarettes — Determination of benzo[a]pyrene in cigarette mainstream smoke using GC/MS — Part 2: Method using cyclohexane as extraction solvent
- 【发布单位或类别】 KR-KS韩国标准
- 【发布日期】2020-12-28
- 【CCS分类】卫生、安全、劳动保护
- 【ICS分类】65.160饲料
QB/T 4420-2012
Cigarettes - Determination of benzo[a]pyrene in cigarette mainstream smoke using GC/MS - Part 2: Method using cyclohexane as extraction solvent (ISO 22634-2:2019)
Cigarettes - Determination of benzo[a]pyrene in cigarette mainstream smoke using GC/MS - Part 2: Method using cyclohexane as extraction solvent (ISO 22634-2:2019)
- 【发布单位或类别】 DE-DIN德国标准化学会
- 【发布日期】2021-02-01
- 【CCS分类】照相级化学药品
- 【ICS分类】烟草、烟草制品和烟草工业设备
QB/T 4420-2012
Cigarettes — Determination of benzo[a]pyrene in cigarette mainstream smoke using GC/MS — Part 2: Method using cyclohexane as extraction solvent
Cigarettes — Determination of benzo[a]pyrene in cigarette mainstream smoke using GC/MS — Part 2: Method using cyclohexane as extraction solvent
- 【发布单位或类别】 IX-ISO国际标准化组织
- 【发布日期】2019-12-04
- 【CCS分类】标志、包装、运输、贮存
- 【ICS分类】65.160摄影用化学药品
QB/T 4420-2012
Cigarettes — Determination of benzo[a]pyrene in cigarette mainstream smoke with an intense smoking regime using GC/MS — Part 2: Method using cyclohexane as extraction solvent
Cigarettes — Determination of benzo[a]pyrene in cigarette mainstream smoke with an intense smoking regime using GC/MS — Part 2: Method using cyclohexane as extraction solvent
- 【发布单位或类别】 IX-ISO国际标准化组织
- 【发布日期】2023-02-10
- 【CCS分类】化学助剂、表面活性剂、催化剂、水处理剂
- 【ICS分类】65.160与食品接触的物品与材料
QB/T 4420-2012
Commission Implementing Regulation (EU) 2018/243 of 15 February 2018 concerning the authorisation of 3-hydroxybutan-2-one, pentan-2,3-dione, 3,5-dimethyl cyclopentan-1,2-dione, hexan-3,4-dione, sec-butan-3-onyl acetate, 2,6,6-trimethylcyclohex-2-en-1,4-dione and 3-methylnona-2-,4-dione as feed additives for all animal species (Text with EEA relevance. )
- 【发布单位或类别】 IX-EURLEX欧洲技术法规
- 【发布日期】2018-02-15
- 【CCS分类】G70/79化学助剂、表面活性剂、催化剂、水处理剂
- 【ICS分类】65.120化工产品
QB/T 4420-2012
食品安全国家标准 食品添加剂 甲基环戊烯醇酮(又名3-甲基-2-羟基-2-环戊烯-1-酮)
- 【发布单位或类别】 CN-GB国家标准
- 【发布日期】2015-09-22
- 【CCS分类】X09有机化工原料
- 【ICS分类】化工产品
QB/T 4420-2012
Cigarettes — Determination of benzo[a]pyrene in cigarette mainstream smoke using GC/MS — Part 2: Method using cyclohexane as extraction solvent
Cigarettes — Determination of benzo[a]pyrene in cigarette mainstream smoke using GC/MS — Part 2: Method using cyclohexane as extraction solvent
- 【发布单位或类别】 IX-ISO国际标准化组织
- 【发布日期】2017-12-01
- 【CCS分类】基础标准
- 【ICS分类】65.160危险品防护
QB/T 4420-2012
Draft Document - Cigarettes - Determination of benzo[a]pyrene in cigarette mainstream smoke using GC/MS - Part 2: Method using cyclohexane as extraction solvent (ISO 22634-2:2017); Text in German and English
Draft Document - Cigarettes - Determination of benzo[a]pyrene in cigarette mainstream smoke using GC/MS - Part 2: Method using cyclohexane as extraction solvent (ISO 22634-2:2017); Text in German and English
- 【发布单位或类别】 DE-DIN德国标准化学会
- 【发布日期】2018-12-01
- 【CCS分类】公路、水路运输综合
- 【ICS分类】杀虫剂和其他农用化工产品综合
QB/T 4420-2012
照相化学品 防灰雾剂2,5-二羟基-5-甲基-3-(4-吗啉基)-2-环戊烯-1-酮
- 【发布单位或类别】 CN-HG行业标准-化工
- 【发布日期】2021-12-02
- 【CCS分类】G84
- 【ICS分类】37.040.30杀虫剂和其他农用化工产品综合
QB/T 4420-2012
出口食品接触材料 高分子材料 受限的某些环氧衍生物NOGE及其羟基和氯化衍生物的测定
Food contact materials for export-Polymers-Certain epoxy derivatives subject to limitation-Determination of NOGE and its hydroxy and chlorinated derivatives
- 【发布单位或类别】 CN-SN行业标准-商品检验
- 【发布日期】2011-02-25
- 【CCS分类】X08
- 【ICS分类】67.250
QB/T 4420-2012
Decision No 1348/2008/EC of the European Parliament and of the Council of 16 December 2008 amending Council Directive 76/769/EEC as regards restrictions on the marketing and use of 2-(2-methoxyethoxy)ethanol, 2-(2-butoxyethoxy)ethanol, methylenediphenyl diisocyanate, cyclohexane and ammonium nitrate (Text with EEA relevance)
- 【发布单位或类别】 IX-EURLEX欧洲技术法规
- 【发布日期】2008-12-16
- 【CCS分类】G70/79
- 【ICS分类】71.100
QB/T 4420-2012
Helyesbítés a 76/769/EGK tanácsi irányelvnek a 2-(2-metoxietoxi)etanol, 2-(2-butoxietoxi)etanol, metilén-difenildiizocianát, ciklohexán és ammónium-nitrát forgalomba hozatalának és felhasználásának korlátozásai tekintetében történő módosításáról szóló, 2008. december 16-i 1348/2008/EK európai parlamenti és tanácsi határozathoz ( HL L 348., 2008.12.24. )
- 【发布单位或类别】 IX-EURLEX欧洲技术法规
- 【发布日期】2012-10-17
- 【CCS分类】G70/79
- 【ICS分类】71.100
QB/T 4420-2012
Commission Recommendation of 6 December 2007 on risk reduction measures for the substances: Piperazine; Cyclohexane; Methylenediphenyl diisocyanate; But-2yne-1,4-diol; Methyloxirane; Aniline; 2-Ethylhexylacrylate; 1,4-Dichlorobenzene; 3,5-dinitro-2,6-dimethyl-4-tert-butylacetophenone; Di-(2-ethylhexyl)phthalate; Phenol; 5-tert-butyl-2,4,6-trinitro-m-xylene (notified under document number C(2007) 5901) (Text with EEA relevance )
- 【发布单位或类别】 IX-EURLEX欧洲技术法规
- 【发布日期】2007-12-06
- 【CCS分类】G15/19
- 【ICS分类】13.300
QB/T 4420-2012
Commission Regulation (EEC) No 847/90 of 2 April 1990 reintroducing the levying of the customs duties on 1, 2, 3, 4, 5, 6-hexachlorocyclohexane falling within CN code 2903 51 00 originating in China to which the preferential tariff arrangements set out in Council Regulation (EEC) No 3896/89 apply
- 【发布单位或类别】 IX-EURLEX欧洲技术法规
- 【发布日期】1990-04-02
- 【CCS分类】A20/39
- 【ICS分类】65.100.01
QB/T 4420-2012
Commission Regulation (EEC) No 1697/88 of 16 June 1988 re-establishing the levying of customs duties on 1,2,3,4,5,6-hexachlorocyclohexane 2903 51 00 originating in China to which the preferential tariff arrangements set out in Council Regulation (EEC) No 3635/87 apply
- 【发布单位或类别】 IX-EURLEX欧洲技术法规
- 【发布日期】1988-06-16
- 【CCS分类】R00/09
- 【ICS分类】65.100.01