羟基h3o2检测标准
CNAS认证
CMA认证
QB/T 4235-2011
4-羟基-2,5-二甲基-3(2H)-呋喃酮
- 【发布单位或类别】 CN-QB行业标准-轻工
- 【发布日期】2011-12-20
- 【CCS分类】Y41香精、香料
- 【ICS分类】71.100.60香精油
GB 28366-2012
食品安全国家标准 食品添加剂 2-乙基-4-羟基-5-甲基-3(2H)-呋喃酮
- 【发布单位或类别】 CN-GB国家标准
- 【发布日期】2012-04-25
- 【CCS分类】X09卫生、安全、劳动保护
- 【ICS分类】美容品、化妆品
GB 28367-2012
食品安全国家标准 食品添加剂 4-羟基-5-甲基-3(2H)呋喃酮
- 【发布单位或类别】 CN-GB国家标准
- 【发布日期】2012-04-25
- 【CCS分类】X09卫生、安全、劳动保护
- 【ICS分类】香料和调料、食品添加剂
GB/T 37641-2019
化妆品中2,3,5,4'-四羟基二苯乙烯-2-O-β-D-葡萄糖苷的测定 高效液相色谱法
Determination of 2,3,5,4'-tetrahydroxystilbene-O-β-D-glucoside in cosmetics―High performance liquid chromatography
- 【发布单位或类别】 CN-GB国家标准
- 【发布日期】2019-06-04
- 【CCS分类】Y42化妆品
- 【ICS分类】71.100.70
GB 28365-2012
食品安全国家标准 食品添加剂 4-羟基-2,5-二甲基-3(2H)呋喃酮
- 【发布单位或类别】 CN-GB国家标准
- 【发布日期】2012-04-25
- 【CCS分类】X09卫生、安全、劳动保护
- 【ICS分类】
AWWA WQTC64107
Treatment of 1,4-Dioxane in Groundwater Using Advanced Oxidation Processes: UV/H2O2, O3/H2O2, and UV/TiO2
Treatment of 1,4-Dioxane in Groundwater Using Advanced Oxidation Processes: UV/H2O2, O3/H2O2, and UV/TiO2
- 【发布单位或类别】 US-AWWA美国给水工程协会
- 【发布日期】2006-11-01
- 【CCS分类】日用化工品
- 【ICS分类】
AWWA WQTC55067
Quantifying Hydroxyl Radical Exposure: A Tool for Assessing Advanced Oxidation Process (O3-H2O2) Destruction of MTBE
Quantifying Hydroxyl Radical Exposure: A Tool for Assessing Advanced Oxidation Process (O3-H2O2) Destruction of MTBE
- 【发布单位或类别】 US-AWWA美国给水工程协会
- 【发布日期】2001-01-01
- 【CCS分类】
- 【ICS分类】
USP f101304
4-Hydroxy-2,5-dimethyl-3(2H)-furanone
4-Hydroxy-2,5-dimethyl-3(2H)-furanone
- 【发布单位或类别】 UNKNOWN其他未分类
- 【发布日期】
- 【CCS分类】
- 【ICS分类】
USP f101242
5-Ethyl 3-Hydroxy 4-Methyl 2(5H)-Furanone
5-Ethyl 3-Hydroxy 4-Methyl 2(5H)-Furanone
- 【发布单位或类别】 UNKNOWN其他未分类
- 【发布日期】
- 【CCS分类】
- 【ICS分类】
UNE 84692:2006
Cosmetic raw materials. Sunscreens. (1,3,5)-triazine-2,4-bis{(4-(2-ethyl-hexyloxy)-2-hydroxy)-phenyl}-6-(4-methoxyphenyl) and 2,2-methylene-bis-6-(2H-benzotriazol-2-yl)-4-(tetramethyl-butyl)-1,1,3,3-phenol. Determination by liquid chromatography.
Cosmetic raw materials. Sunscreens. (1,3,5)-triazine-2,4-bis{(4-(2-ethyl-hexyloxy)-2-hydroxy)-phenyl}-6-(4-methoxyphenyl) and 2,2-methylene-bis-6-(2H-benzotriazol-2-yl)-4-(tetramethyl-butyl)-1,1,3,3-phenol. Determination by liquid chromatography.
- 【发布单位或类别】 ES-UNE西班牙标准
- 【发布日期】2006-06-07
- 【CCS分类】
- 【ICS分类】
PH-97-03-2
A Generalized Component Design Model by Combined Heat and Mass Transfer Analysis in NH3-H2O Absorption Heat Pump Systems
A Generalized Component Design Model by Combined Heat and Mass Transfer Analysis in NH3-H2O Absorption Heat Pump Systems
- 【发布单位或类别】 UNKNOWN其他未分类
- 【发布日期】
- 【CCS分类】
- 【ICS分类】
DIN 54387-2
Testing of ceramic raw and basic materials - Chemical analysis of boron carbide, boron nitride, metal borides and elemental boron - Part 2: Determination of total boron, soluble boron compounds, HNO<(Index)3>-soluble boron in B<(Index)4>C, H<(Index)2>O<(Index)2> soluble and insoluble fractions in amorphous boron and HF/HNO<(Index)3> insoluble fractions in titanium boride
Testing of ceramic raw and basic materials - Chemical analysis of boron carbide, boron nitride, metal borides and elemental boron - Part 2: Determination of total boron, soluble boron compounds, HNO<(Index)3>-soluble boron in B<(Index)4>C, H<(Index)2>O<(Index)2> soluble and insoluble fractions in amorphous boron and HF/HNO<(Index)3> insoluble fractions in titanium boride
- 【发布单位或类别】 DE-DIN德国标准化学会
- 【发布日期】2016-12-01
- 【CCS分类】
- 【ICS分类】
MIL MIL-M-24784 Notice 1-Cancellation
MANUALS, TECHNICAL: GENERAL ACQUISITION AND DEVELOPMENT REQUIREMENTS (S/S BY MIL-DTL-24784A) (SUPERSEDING DOD-STD-2139, WS-10759/1/2/3, MIL-M-15071H, MIL-O-24312B, MIL-M-24570, MIL-M-24571, MIL-T-24747)
MANUALS, TECHNICAL: GENERAL ACQUISITION AND DEVELOPMENT REQUIREMENTS (S/S BY MIL-DTL-24784A) (SUPERSEDING DOD-STD-2139, WS-10759/1/2/3, MIL-M-15071H, MIL-O-24312B, MIL-M-24570, MIL-M-24571, MIL-T-24747)
- 【发布单位或类别】 US-MIL美国军事规范和标准
- 【发布日期】1999-02-25
- 【CCS分类】
- 【ICS分类】
MIL MIL-M-24784
MANUALS, TECHNICAL: GENERAL ACQUISITION AND DEVELOPMENT REQUIREMENTS (S/S BY MIL-DTL-24784A) (SUPERSEDING DOD-STD-2139, WS-10759/1/2/3, MIL-M-15071H, MIL-O-24312B, MIL-M-24570, MIL-M-24571, MIL-T-24747)
MANUALS, TECHNICAL: GENERAL ACQUISITION AND DEVELOPMENT REQUIREMENTS (S/S BY MIL-DTL-24784A) (SUPERSEDING DOD-STD-2139, WS-10759/1/2/3, MIL-M-15071H, MIL-O-24312B, MIL-M-24570, MIL-M-24571, MIL-T-24747)
- 【发布单位或类别】 US-MIL美国军事规范和标准
- 【发布日期】1994-09-06
- 【CCS分类】
- 【ICS分类】
MIL MIL-M-24784 Supplement 1
MANUALS, TECHNICAL: GENERAL ACQUISITION AND DEVELOPMENT REQUIREMENTS (S/S BY MIL-DTL-24784A) (SUPERSEDING DOD-STD-2139, WS-10759/1/2/3, MIL-M-15071H, MIL-O-24312B, MIL-M-24570, MIL-M-24571, MIL-T-24747)
MANUALS, TECHNICAL: GENERAL ACQUISITION AND DEVELOPMENT REQUIREMENTS (S/S BY MIL-DTL-24784A) (SUPERSEDING DOD-STD-2139, WS-10759/1/2/3, MIL-M-15071H, MIL-O-24312B, MIL-M-24570, MIL-M-24571, MIL-T-24747)
- 【发布单位或类别】 US-MIL美国军事规范和标准
- 【发布日期】1994-09-06
- 【CCS分类】
- 【ICS分类】
UNE 60402-2:2008
Gaseous fuels. Pressure regulator with an inlet MOP up to 0,4 bar and an oulet MOP up to 0,05 bar. Part 2: Regulator with a MOP greater than 150 mbar, with an incorporated minimum low pressure cut-off safety valve, with a maximum pressure safety valve and an equivalent flow rate up to 4,8 m3 (n)/h o
Gaseous fuels. Pressure regulator with an inlet MOP up to 0,4 bar and an oulet MOP up to 0,05 bar. Part 2: Regulator with a MOP greater than 150 mbar, with an incorporated minimum low pressure cut-off safety valve, with a maximum pressure safety valve and an equivalent flow rate up to 4,8 m3 (n)/h o
- 【发布单位或类别】 ES-UNE西班牙标准
- 【发布日期】2008-03-18
- 【CCS分类】
- 【ICS分类】
32021R1532
Commission Regulation (EU) 2021/1532 of 17 September 2021 amending Annex I to Regulation (EC) No 1334/2008 of the European Parliament and of the Council as regards the inclusion of 3-(1-((3,5-dimethylisoxazol-4-yl)methyl)-1H-pyrazol-4-yl)-1-(3-hydroxybenzyl)imidazolidine-2,4-dione in the Union list of flavouring substances (Text with EEA relevance)
- 【发布单位或类别】 IX-EURLEX欧洲技术法规
- 【发布日期】2021-09-17
- 【CCS分类】Y40/44
- 【ICS分类】67.220
DIN 54387-2-DRAFT
Draft Document - Testing of ceramic raw and basic materials - Chemical analysis of boron carbide, boron nitride, other metal borides and elemental boron - Part 2: Determination of total boron, soluble boron compounds, HNO<(Index)3>-soluble boron in B<(Index)4>C, H<(Index)2>O<(Index)2> soluble and insoluble fractions in amorphous boron and HF/HNO<(Index)3> insoluble fractions in titanium boride
Draft Document - Testing of ceramic raw and basic materials - Chemical analysis of boron carbide, boron nitride, other metal borides and elemental boron - Part 2: Determination of total boron, soluble boron compounds, HNO<(Index)3>-soluble boron in B<(Index)4>C, H<(Index)2>O<(Index)2> soluble and insoluble fractions in amorphous boron and HF/HNO<(Index)3> insoluble fractions in titanium boride
- 【发布单位或类别】 DE-DIN德国标准化学会
- 【发布日期】2015-01-01
- 【CCS分类】
- 【ICS分类】
