ethanol

• ChemBase编号: 774
• 分子式: C2H6O
• 平均质量: 46.06844
• 单一同位素质量: 46.04186481
• SMILES: OCC
• Canonical SMILES: CCO
• InChI: InChI=1S/C2H6O/c1-2-3/h3H,2H2,1H3
• InChIKey: LFQSCWFLJHTTHZ-UHFFFAOYSA-N

名称和登记号

名称

• IUPAC标准名: ethanol
• IUPAC系统名: Ethanol
• IUPAC传统名: ethyl alcohol
• 商标名: Ethyl Alcohol & Water, 95%; Ethyl Alcohol & Water, 96%; Glycinol; Jaysol; Jaysol S; Methylated Spirit Mineralised; Pyro; Reagent Alcohol; Spirit; Synasol; Tecsol; Tecsol C; Thanol; Thiofaco M-50; Aethanol; Aethylalkohol; Alcare Hand Degermer; Algrain; Anhydrol; Colamine; Denatured Alcohol Cd-10; Denatured Alcohol Cd-5; Denatured Alcohol Cd-5a; Denatured Alcohol Sd-1; Denatured Alcohol Sd-13a; Denatured Alcohol Sd-17; Denatured Alcohol Sd-23a; Denatured Alcohol Sd-28; Denatured Alcohol Sd-30; Denatured Alcohol Sd-39b; Denatured Alcohol Sd-39c; Denatured Alcohol Sd-3a; Denatured Alcohol Sd-40m; Envision Conditioner Pdd 9020; Ethanol Absolute; Ethanol Absolute Bp; Ethanol, Silent Spirit; Ethyl Alcohol & Water, 10%; Ethyl Alcohol & Water, 20%; Ethyl Alcohol & Water, 30%; Ethyl Alcohol & Water, 40%; Ethyl Alcohol & Water, 5%; Ethyl Alcohol & Water, 50%; Ethyl Alcohol & Water, 60%; Ethyl Alcohol & Water, 70%; Ethyl Alcohol & Water, 80%
• 别名: 乙基醇; 乙醇 溶液; 80% v/v 乙醇固定液; 10% (v/v) 乙醇标准品; 酒精; 乙醇; 甲基化酒精; 无水乙醇; 乙醇, 变性, 光谱级; 变性无水乙醇, ACS; 变性无水乙醇; 变性无水乙醇, 光谱级; 变性无水乙醇, HPLC级; 变性乙醇; 变性乙醇, special; 乙醇 (96%); 70% 乙醇1; 乙醇 溶液; 乙醇; Alcohol dehydrated; 英国工业用甲基化酒精; 乙醇、酒精; Ethanol Fixative 80% v/v; Ethanol standards 10% (v/v); Drinking alcohol; Ethylic alcohol; Grain alcohol; Hydroxyethane; Ethanol; Methylated spirit; Ethanolum anhydricum; Ethanol, denatured, Spectrophotometric Grade; Ethanol, Alcohol Reagent, anhydrous, denatured, ACS; Ethanol, anhydrous, denatured; Ethanol, anhydrous, denatured, Spectrophotometric Grade; Ethanol, anhydrous, denatured, HPLC Grade; Ethanol, denatured; Ethanol, denatured, special; ALCOHOL, ANHYDROUS, HPLC/SPECTRO GRADE; Ethanol; Aethanol; Aethylalkohol; Etylowy alkohol; ALCOHOL, ANHYDROUS, ACS REAGENT GRADE; Ethanolum (96 per centum); Dehydrated alcohol; Ethanolum 70 per centum1; Ethanol solution; Ethanol denatured; Alcohol dehydrated; UK Industrial methylated spirit; Ethyl alcohol, Reagent alcohol; Absolute Alcohol; Absolute Ethanol; Alcohol; Alcohol Anhydrous; Alcohol, Dehydrated; Alcohol, Diluted; Alcool Ethylique; Alcool Etilico; Alkohol; Alkoholu Etylowego; Aminoethanol; Beta-Aminoethanol; Beta-Aminoethyl Alcohol; Beta-Ethanolamine; Beta-Hydroxyethylamine; Caswell No. 426; Dehydrated Ethanol; Denatured Alcohol; Denatured Ethanol; ETA; Etanolo; Ethanol 200 Proof; Ethanol Anhydrous; Ethanol Extra Pure; Ethyl Alcohol; Ethyl Alcohol Anhydrous; Ethyl Alcohol, Anhydrous; Ethyl Alcohol, Denatured; Ethyl Hydrate; Ethyl Hydroxide; Ethylolamine; Ethylol; Methylcarbinol; USAF EK-1597; HSDB 531; Ethanol

登记号

• CAS号: 64-17-5
• EC号: 200-578-6; 200-659-6
• MDL号: MFCD00003568
• Beilstein号: 1718733
• 默克索引号: 143760
• PubChem SID: 24857225; 24845391; 24894642; 24854502; 24845407; 24845401; 24845400; 24857569; 24854460; 24854733; 24845406; 24845405; 24845403; 24845399; 24845393; 24845398; 24864484; 24894469; 24861604; 24854453; 24872843; 24859290; 24869487; 24871715; 24845395; 24845394; 24854458; 24845402; 24869605; 24845396; 24865848; 24845404; 24894641; 24872842; 24872841; 24865047; 24851272; 24861692; 24845408; 24869602; 24859349; 24856395; 160964237; 24854455; 24885336; 24859302; 24869604; 24845303; 24856776; 46506969; 24845397; 24845392
• PubChem CID: 702
• CHEBI ID: 16236
• ATC码: V03AZ01; D08AX08; D01AE06; V03AB16
• CHEMBL: 545
• Chemspider ID: 682
• DrugBank ID: DB00898
• Gmelin ID: 787
• KEGG ID: D00068
• 医学主题词(MeSH): Ethanol
• 美国药典/FDA物质标识码: 3K9958V90M
• 维基百科标题: Ethanol
• E编码: E1510

理论计算性质

JChem

• Log P: -0.1617691
• 摩尔折射率: 13.0099 cm^3
• 极化性: 5.037121 Å^3
• 极化表面积: 20.23 Å^2
• 可自由旋转的化学键: 0
• 里宾斯基五规则: true
• Acid pKa: 16.470615
• 质子受体: 1
• 质子供体: 1
• LogD (pH = 5.5): -0.1617691
• LogD (pH = 7.4): -0.1617691

ALOGPS 2.1

• LOG S: 1.1
• 溶解度: 5.79e+02 g/l
• Log P: -0.4

分子性质

理化性质

• 溶解度: H2O: passes test; Miscible in water; Miscible in water and most organic solvents
• 外观: APHA: >10 liquid (clear, colorless); APHA: ≤10; Colorless liquid; Liquid
• 熔点: -100°C; -114 °C; -114 °C(lit.); -114°C; -114.1 C; -130 °C; -130°C; -90°C
• 沸点: 78 °C; 78 °C(lit.); 78.3 °C; 78.3 °C/760 mmHg; 78.37°C; 78.5 C; 78°C; 80°C
• 闪点: 11 °C; 11°C(52°F); 111.2 °F; 12 C; 13 °C; 13–14 °C; 14 °C; 14°C(57°F); 19 °C; 22 °C; 44 °C; 48.2 °F; 51.8 °F; 55.4 °F; 57.2 °F; 66.2 °F; 71.6 °F; 8°C(48°F); 9 °C
• 自燃点: 362 °C; 425 C; 683 °F
• 密度: ~0.79-0.81 g/ml; 0.785 g/mL at 25 °C; 0.789; 0.789 g/cm^3 (at 20°C); 0.789 g/mL at 20 °C; 0.789 g/mL at 25 °C(lit.); 0.7893; 0.790 g/mL at 20 °C; 0.805-0.812 g/mL at 20 °C; 0.807 g/mL at 20 °C; 0.811; 0.816 g/mL at 25 °C
• 折射率: 1.361; 1.3610; n20/D 1.360; n20/D 1.3600(lit.); n20/D 1.361; n20/D 1.3612-1.3618; n20/D 1.3614-1.3618; n20/D 1.362; n20/D 1.363; n20/D 1.3630; n20/D 1.364; n20/D 1.365
• 蒸汽压: 44.6 mmHg ( 20 °C); 5.95 kPa (at 20 °C); 57.3 hPa at 20 C
• 蒸汽密度: 1.59 (vs air); 1.6
• 分配系数: -0.18; Log P(oct) = -0.32
• 紫外吸收波长: λ: 205 nm Amax: ≤1.0; λ: 205 nm Amax: 1.00; λ: 210 nm Amax: ≤0.5; λ: 210 nm Amax: ≤1.0; λ: 210 nm Amax: 0.40; λ: 210 nm Amax: 0.65; λ: 220 nm Amax: 0.25; λ: 220 nm Amax: 0.35; λ: 225 nm Amax: ≤0.26; λ: 230 nm Amax: ≤0.1; λ: 230 nm Amax: 0.15; λ: 240 nm Amax: ≤0.1; λ: 240 nm Amax: 0.05; λ: 240 nm Amax: 0.40; λ: 250 nm Amax: ≤0.03; λ: 250 nm Amax: 0.30; λ: 254 nm Amax: ≤0.02; λ: 255 nm Amax: 0.04; λ: 260 nm Amax: ≤0.01; λ: 260 nm Amax: 0.015; λ: 260 nm Amax: 0.04; λ: 260 nm Amax: 0.30; λ: 270 nm Amax: ≤0.005; λ: 270 nm Amax: 0.005; λ: 270 nm Amax: 0.01; λ: 270 nm Amax: 0.10; λ: 270-400 nm Amax: 0.01; λ: 280 nm Amax: 0.005; λ: 280 nm Amax: 0.03; λ: 300 nm Amax: ≤0.004; λ: 300-400 nm Amax: 0.01; λ: 340 nm Amax: 0.1; λ: 340 nm Amax: 0.10; λ: 400 nm Amax: 0.01
• 疏水性(logP): -0.1
• pKa: 15.9
• pKb: -1.9
• 偶极距: 1.69 D
• 粘度: 0.0012 Pa s (at 20 °C), 0.001074 Pa s (at 25 °C)
• 透光率: 210 nm, ≥20%; 210 nm, ≥25%; 220 nm, ≥40%; 225 nm, ≥50%; 225 nm, ≥65%; 230 nm, ≥60%; 240 nm, ≥80%; 240 nm, ≥85%; 260 nm, ≥98%

安全信息

• 保存条件: Room Temperature (15-30°C)
• 保存注意事项: Hygroscopic
• RTECS编号: KQ6300000
• 欧盟危险性物质标志: 易燃性(Flammable) (F); 环境危害性(Nature polluting) (N); 有毒(Toxic) (T); X; 有害性(Harmful) (Xn)
• 联合国危险货物编号: 1170; 1230; UN1170; UN1987; UN1993
• 德国WGK号: 1
• 联合国危险货物等级: 3
• 联合国危险货物包装类别(PG): 2; 3; II
• 澳大利亚Hazchem: 2YE
• 危险公开号: 10; 11; 11-20/21/22-39/23/24/25; 11-20/21/22-51/53-68/20/21/22; 11-20/21/22-68/20/21/22; 11-20/21/22-68/20/21/22-52/53; 11-23/24/25-39/23/24/25; 11-51/53; 20/21/22-39/23/24/25; 45-11-20/21/22-68/20/21/22; R:11-25; R11
• 安全公开号: 16; 16-36/37; 16-36/37-61; 16-61; 36/37; 53-7-16-45; 7/9-16-23-25-26-36/37-45-60; 7/9-16-23-36/37-60-61; 7-16; 7-16-36/37-45; 9-20-23-36/37/39-45-60; S:7-16-46; S2, S7, S16
• 欧盟危险货物分类: F1
• 欧盟危险识别号(EUHIN): 3A
• 美国ERG指导号: 127
• TSCA收录: 是
• 欧盟危险品索引: 603-002-00-5
• GHS危险品标识: GHS02; GHS06; GHS07; GHS08; GHS09
• GHS警示词: Danger; Warning
• NFPA704:
  

  3

  2

  0
• 半数致死量: 5628 mg kg^-1 (oral, rat)
• 爆炸极限: 19 %, 60 °F
• GHS危险声明: H224-H350-H371-H302-H312-H332; H225; H225-H301-H311-H331-H370; H225-H302-H371; H225-H302-H371-H412; H225-H370-H313-H333; H225-H371; H225-H371-H333; H225-H371-H333-H412; H225-H411; H226; H302-H370
• GHS警示性声明: P210; P210-P233-P201-P308+P313; P210-P241-P260-P303+P361+P353-P405-P501A; P210-P260; P210-P260-P273; P210-P260-P280-P301 + P310-P311; P210-P273; P260-P307 + P311
• 个人保护装置: Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US); Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• RID/ADR: UN 1170 3/PG 2; UN 1170 3/PG 3; UN 1230 3/PG 2
• 保存温度: 2-8°C

药理学性质

• 给药途径: Intramuscular; Intravenous; Oral; Topical
• 代谢: Hepatic
• 相关基因信息: human ... GABRA1(2554), GLRA1(2741), GLRA2(2742)

产品相关信息

• 纯度: (190 proof); ~96%; ~96% (based on additive-free substance); ~96% (based on denaturant-free substance); ~96% (v/v); ≥85.0%; ≥95.0% (vol.); ≥98% (GC); ≥99.5%; ≥99.5% (200 proof); ≥99.5% (vol.); ≥99.8%; ≥99.8% (based on denaturant-free substance); ≥99.8% (GC); ≥99.8% (v/v); ≥99.8% (vol.); ≥99.9%; ≥99.9% (GC); 85.4%; 85.8%, 13.3% methanol, 0.9% MIBK; 90%; 90%, 5% methanol, 5% isopropanol; 94.8-95.8%; 94-96%; 95.0%; 96%; 96% (v/v); 96.0-97.2%; 99.9%
• 浓度: 10 % (v/v) in H2O; 190 proof; 200 proof; 200 proof (absolute); 2000 μg/mL in methanol; 70% in H2O
• 级别: absolute; ACS; ACS reagent; ACS reagent (Traceable to ACS product listing.); ACS spectrophotometric grade; analytical standard; analytical standard, for environmental analysis; anhydrous; CHROMASOLV®; denatured; for HPLC; for HPLC, gradient grade; for luminescence; for molecular biology; for residue analysis; for UV-spectroscopy; HPLC; HPLC/spectrophotometric grade; JIS first grade; JIS special grade; Laboratory Reagent; Ph Eur; Ph Helv; puriss.; puriss. p.a.; purum; REAGENT; reagent; reagent grade; SAJ first grade; SAJ super special grade; spectrophotometric grade; USP/NF
• 包装: ampule of 1 mL; packaged under Argon in resealable ChemSeal? bottles
• 适用性: clear, colorless for appearance; complies for appearance; complies for identity A; complies for identity B; complies for UV absorption; corresponds for identity; corresponds for UV absorption; in accordance for appearance; in accordance for identity A; in accordance for identity B; in accordance for luminescence; meets USP testing specifications; passes test for IR spectroscopy; passes test for reaction against H2SO4; passes test for suitability for UV spectroscopy; suitable for 1000 per JIS; suitable for 300 per JIS; suitable for absorption spectrum analysis; suitable for fixing solution (blood films); suitable for fluorescence; suitable for PCB analysis; suitable for residual phthalate analysis
• 蒸发残渣: <0.0005%; <0.001%; ≤0.0005%; ≤0.001%; ≤0.0025%; ≤0.005%
• 杂质: <0.005% water; ≤0.0001% free alkali (as NH3); ≤0.0001% heavy metals (as Pb); ≤0.0002 meq/g Titr. base; ≤0.0003% KMnO4 red. matter (as O); ≤0.0004% free alkali (as NH3); ≤0.0005 meq/g Titr. acid; ≤0.0005% aldehydes (as CH3CHO); ≤0.0005% formaldehyde; ≤0.0005% free acid (as CH3COOH); ≤0.0005% free alkali (as NH3); ≤0.001% acetone (GC); ≤0.001% aldehyde (as CH3CHO); ≤0.001% aldehydes (as CH3CHO); ≤0.001% formaldehyde (as HCHO); ≤0.001% formaldehyde (HCHO); ≤0.001% free acid (as CH3COOH); ≤0.001% ketone (as CH3COCH3); ≤0.001% non-volatile matter; ≤0.002% free acid (als CH3COOH); ≤0.002% free acid (as CH3COOH); ≤0.003% 2-propanol; ≤0.003% carbonyl compounds (as CO); ≤0.003% free acid (as CH3COOH); ≤0.003% water; ≤0.005% acidity (as CH3COOH); ≤0.005% aldehydes (as CH3CHO); ≤0.005% free acid (as CH3COOH); ≤0.005% water; ≤0.005% water(100 mL pkg); ≤0.01% methanol; ≤0.01% non-volatile matter; ≤0.02% methanol (GC); ≤0.05% iso-amyl alcohol; ≤0.05% water; ≤0.1% Methanol; ≤0.1% methanol; ≤0.1% methanol (CH3OH); ≤0.1% methanol (GC); ≤0.1% water; ≤0.1% water (Karl Fischer); ≤0.10% water; ≤0.15% water; ≤0.2% methanol (CH3OH); ≤0.2% water; ≤0.2% water (Karl Fischer); ≤0.3% water; ≤0.5% water; ≤1 ppb fluorescence (quinine) 254 nm; ≤1 ppb fluorescence (quinine) 365 nm; ≤1 ppb fluorescence (quinine) at 254 nm; ≤1 ppb fluorescence (quinine) at 365 nm; ≤1 ppb quinine fluor., 254 nm; ≤1 ppb quinine fluor., 365 nm; 0.001% bitrex; 0.5-1.5 % (v/v) methyl ethyl ketone (GC); 4.8-7.4% water (Karl Fischer); acetone, passes test; acid. or alk. react. impurities, in accordance; acidity or alkalinity, in accordance; DNases, none detected; furfural, in accordance; fusel oil, in accordance; H2SO4, passes test(darkened); Insoluble matter, passes filter test; insoluble matter, passes filter test; isopropanol, passes test; KMnO4 red. matter, in accordance; KMnO4-reducing substances, in accordance; MnO4- reducers, passes test; phosphatases, none detected; proteases, none detected; residual solvents, complies; Residual solvents, complies; RNases, none detected; substances darkened by H2SO4, in accordance; volatile impurities (GC), complies; volatile impurities, in accordance; volatile impurities, in accordance (GC)
• 痕量阳离子: Al: ≤0.5 mg/kg; B: ≤0.02 mg/kg; Ba: ≤0.1 mg/kg; Bi: ≤0.1 mg/kg; Ca: ≤0.5 mg/kg; Cd: ≤0.05 mg/kg; Cd: ≤0.1 mg/kg; Co: ≤0.02 mg/kg; Cr: ≤0.02 mg/kg; Cu: ≤0.02 mg/kg; Cu: ≤0.1 mg/kg; Fe: ≤0.1 mg/kg; K: ≤0.5 mg/kg; Li: ≤0.1 mg/kg; Mg: ≤0.1 mg/kg; Mn: ≤0.02 mg/kg; Mo: ≤0.1 mg/kg; Na: ≤1 mg/kg; Ni: ≤0.02 mg/kg; Ni: ≤0.1 mg/kg; Pb: ≤0.1 mg/kg; Sn: ≤0.1 mg/kg; Sr: ≤0.1 mg/kg; Zn: ≤0.1 mg/kg
• 其他组分: 1% ethyl acetate as denaturant; 1% hydrocarbons as denaturant; 1% methyl isobutyl ketone as denaturant; 5% isopropyl alcohol as denaturant; 5% methanol as denaturant; 5% methyl alcohol as denaturant; Molecular sieves
• 无菌消毒: (autoclaved)
• 有效期: (limited shelf life, expiry date on the label)
• 产品类型: for molecular biology
• 产品质量级别: PREMIUM
• 品质说明: (absolute alcohol, without additive, A15 o1); absolute alcohol, denaturated with 1% diethyl phthalate, A15 DEP1; absolute alcohol, without additive, A15 o1; absolute ethanol, denaturated with 1% cyclohexane, A15 CYCLO1; absolute ethanol, denaturated with 1% toluene, A15 T1; absolute ethanol, denaturated with 2% 2-butanone, A15 MEK1; absolute ethanol, denaturated with 4.8% isopropanol, A15 IPA1; absolute ethanol, denaturated with 4.8% methanol, A15 METHYL1; anhydrous; denaturated with 0.5-1.5 Vol.% 2-butanone and approx. 0.001% Bitrex (GC); extra fine spirit, E15 o1; fine spirit, denaturated with 1% cyclohexane, F25 CYCLO1; fine spirit, denaturated with 1% toluene, F25 T1; fine spirit, denaturated with 2% 2-butanone, F25 MEK1; fine spirit, denaturated with 4.8% isopropanol, F25 IPA1; fine spirit, denaturated with 4.8% methanol, F25 METHYL1; fine spirit, without additive, F25 o1; meets analytical specification of Ph. Eur., BP; over molecular sieve (H2O ≤0.01%); prima fine spirit, denaturated with 1% diethyl phthalate, F15 DEP1; prima fine spirit, without additive, F15 o1; sales not in Germany; sales not in Germany1; secunda spirit, denaturated with 2% 2-butanone and 0.5% 4-methyl-2-pentanone, S15; without aldehyde
• 溶剂强度(ε Al2O3): 0.88
• λ: 1 cm path, H2O reference; H2O reference; in H2O; neat
• 药典: testing & handling conforms to Pharmacopeia
• 产品线: BioUltra
• abs.: absorption/235 nm <5 mAU; absorption/254 nm <2 mAU; HPLC-gradient/235 nm ≤5 mAU; HPLC-gradient/254 nm ≤2 mAU; UV absorption/ in accordance
• Pharmacopeia Traceability: traceable to USP 1012772
• 线性分子式: C2H5OH; CH3CH2OH

详细说明

DrugBank - DB00898

• Drug Groups: approved
• Description: A clear, colorless liquid rapidly absorbed from the gastrointestinal tract and distributed throughout the body. It has bactericidal activity and is used often as a topical disinfectant. It is widely used as a solvent and preservative in pharmaceutical preparations as well as serving as the primary ingredient in alcoholic beverages. [PubChem]
• Indication: For therapeutic neurolysis of nerves or ganglia for the relief of intractable chronic pain in such conditions as inoperable cancer and trigeminal neuralgia (tic douloureux), in patients for whom neurosurgical procedures are contraindicated.
• Pharmacology: Alcohol produces injury to cells by dehydration and precipitation of the cytoplasm or protoplasm. This accounts for its bacteriocidal and antifungal action. When alcohol is injected in close proximity to nerve tissues, it produces neuritis and nerve degeneration (neurolysis). Ninety to 98% of ethanol that enters the body is completely oxidized. Ethanol is also used as a cosolvent to dissolve many insoluble drugs and to serve as a mild sedative in some medicinal formulations. Ethanol also binds to GABA, glycine, NMDA receptors and modulates their effects. Ethanol is also metabolised by the hepatic enzyme alcohol dehydrogenase.
• Toxicity: Oral, rat LD₅₀: 5628 mg/kg. Symptoms and effects of overdose include nausea, vomiting, CNS depression, acute respiratory failure or death and with chronic use, severe health problems, such as liver and brain damage.
• Affected Organisms: Humans and other mammals
• Biotransformation: Hepatic. Metabolized by cytochrome P450 enzyme CYP2E1.
• Absorption: Rapidly absorbed.
• References: Snyder R, Kalf GF: A perspective on benzene leukemogenesis. Crit Rev Toxicol. 1994;24(3):177-209. [Pubmed] ; Chastain G: Alcohol, neurotransmitter systems, and behavior. J Gen Psychol. 2006 Oct;133(4):329-35. [Pubmed] ; McDonnell G, Russell AD: Antiseptics and disinfectants: activity, action, and resistance. Clin Microbiol Rev. 1999 Jan;12(1):147-79. [Pubmed] ; Barceloux DG, Bond GR, Krenzelok EP, Cooper H, Vale JA: American Academy of Clinical Toxicology practice guidelines on the treatment of methanol poisoning. J Toxicol Clin Toxicol. 2002;40(4):415-46. [Pubmed] ; Hingson R, Winter M: Epidemiology and consequences of drinking and driving. Alcohol Res Health. 2003;27(1):63-78. [Pubmed]
• External Links: Wikipedia; RxList; Drugs.com

Sigma Aldrich - E2385

包装
火焰封口燧石玻璃安瓿瓶

Sigma Aldrich - 2858

Application
在制备胎血红蛋白的 Sigma 规程 285 中用作血涂片的固定液

Sigma Aldrich - 362808

包装
1, 4 L in glass bottle
200 L in Pure-Pac™ 1
Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 40210

Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证
法律信息
PURANAL 商标 Honeywell Specialty Chemicals Seelze GmbH

Sigma Aldrich - 443611

包装
1 L in safety can
Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 40347

Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证
法律信息
PURANAL 商标 Honeywell Specialty Chemicals Seelze GmbH

Sigma Aldrich - 41322

Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 02883

Other Notes
可能实行销售限制
Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 51976

Other Notes
Sales restrictions may apply. Suitable for the precipitation of nucleic acids1
Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 02849

Other Notes
Sales restrictions may apply
Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 02850

Other Notes
可能实行销售限制
Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 39278

Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 29221

Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 02854

Other Notes
可能实行销售限制
Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 02857

Other Notes
可能实行销售限制
Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 34870

包装
1, 6×1, 2.5 L in glass bottle
Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证
法律信息
CHROMASOLV 注册商标 Sigma-Aldrich Laborchemikalien GmbH

Sigma Aldrich - 02859

Other Notes
可能实行销售限制
Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 187380

包装
1, 4 L in poly bottle
100 mL in glass bottle
20, 200 L in steel drum
Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 61377

Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - E7148

Application
适用于核酸的沉淀
General description
价格包括联邦税。
Other Notes
可能实行销售限制
包装
1, 4×1 gal in glass bottle
500, 6×500 mL in glass bottle
Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 02884

Other Notes
可能实行销售限制
Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 15727

Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 02858

Other Notes
可能实行销售限制
Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 270741

包装
1, 6×1, 2, 4×2, 4×4 L in glass bottle
100 mL in glass bottle
199 L in Pure-Pac™ 1
Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证
法律信息
CHROMASOLV 注册商标 Sigma-Aldrich Laborchemikalien GmbH

Sigma Aldrich - 02893

Other Notes
可能实行销售限制
Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 02853

Other Notes
可能实行销售限制
Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 02877

Other Notes
可能实行销售限制

Sigma Aldrich - 02860

Other Notes
可能实行销售限制
Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 02878

Other Notes
可能实行销售限制
Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 02880

Other Notes
可能实行销售限制
Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 02865

Other Notes
可能实行销售限制
Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 32221

Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 32294

Other Notes
sales restrictions may apply
Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 23404

Other Notes
可能实行销售限制
Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 02483

Other Notes
可能实行销售限制
Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 46139

Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 87047

Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 34964

包装
1, 2.5 L in glass bottle
Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证
法律信息
CHROMASOLV 注册商标 Sigma-Aldrich Laborchemikalien GmbH

Sigma Aldrich - 24194

Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 02851

General description
用 GC/ECD 分析时，在林丹到 DDT 的保留时间范围内没有响应信号超过 5ng/l 林丹的杂质存在。
Other Notes
可能实行销售限制
Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证
法律信息
PESTANAL 注册商标 Sigma-Aldrich Laborchemikalien GmbH

Sigma Aldrich - 493546

Frequently Asked Questions
Live Chat and Frequently Asked Questions are available for this Product.
General description
价格包括联邦税。
Other Notes
可能实行销售限制
包装
1, 4 L in glass bottle
500, 6×500 mL in glass bottle
4L 玻璃瓶包装；500mL、1L Sure/Seal™ 瓶包装
Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证
法律信息
Sure/Seal 商标 Sigma-Aldrich Co. LLC

Sigma Aldrich - 02887

Other Notes
可能实行销售限制
Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 02855

Other Notes
可能实行销售限制
Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 02875

Other Notes
可能实行销售限制
Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 34935

Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证
法律信息
SPECTRANAL 商标 Sigma-Aldrich Laborchemikalien GmbH

Sigma Aldrich - 24103

Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 34963

包装
1, 2.5 L in glass bottle
Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证
法律信息
CHROMASOLV 注册商标 Sigma-Aldrich Laborchemikalien GmbH

Sigma Aldrich - 459836

Frequently Asked Questions
Live Chat and Frequently Asked Questions are available for this Product.
General description
价格包括联邦税。
Other Notes
Pure-Pac® II containers require the Micromatic MacroValve coupler for dispensing solvents, Z560723.
可能实行销售限制
包装
1, 6×1, 2, 4×2 L in Sure/Seal™
Sure/Seal® 瓶包装
View returnable container options.
100, 12×100 mL in Sure/Seal™
20 L in Pure-Pac™ 2
Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证
法律信息
Pure-Pac 注册商标 Sigma-Aldrich Co. LLC

Sigma Aldrich - 09-0832

Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 277649

包装
1, 6×1, 2, 4×2 L in Sure/Seal™
100, 12×100 mL in Sure/Seal™
Sure/Seal® 瓶包装
Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证
法律信息
Pure-Pac 注册商标 Sigma-Aldrich Co. LLC

Sigma Aldrich - 493511

General description
价格包括联邦税。
Other Notes
可能实行销售限制
包装
1, 4, 4×4 L in glass bottle
Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 02882

Other Notes
可能实行销售限制
Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 09-0800

Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 09-0790

Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 458600

Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 10-01000

Application
for pathology
Legal Information
Distribution and use of the following types of ethyl alcohol in Switzerland require a license from the Swiss Federal Alcohol Administration.

Sigma Aldrich - E7023

Frequently Asked Questions
Live Chat and Frequently Asked Questions are available for this Product.
Application
适用于核酸的沉淀
Biochem/physiol Actions
GABAA 受体的正变构调节剂，NMDA 谷氨酸受体的负变构调节剂。
General description
价格包括联邦税。
Other Notes
可能实行销售限制
包装
4×4 L in glass bottle
500, 6×500 mL in glass bottle
Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 09-0780

Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 09-0760

Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 493538

General description
价格包括联邦税。
Other Notes
可能实行销售限制
包装
1, 4 L in glass bottle
25 L in ss drum
Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 02870

Other Notes
可能实行销售限制
Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 09-0850

Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 02891

Other Notes
可能实行销售限制
Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 09-0820

Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 24106

Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 02890

Other Notes
可能实行销售限制
Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 459844

Frequently Asked Questions
Live Chat and Frequently Asked Questions are available for this Product.
General description
价格包括联邦税。
Other Notes
可能实行销售限制
包装
1, 6×1, 2, 2.5, 4, 4×4 L in glass bottle
25 L in ss drum
200 L in steel drum
500, 6×500 mL in glass bottle
Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 09-0853

Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 09-0840

Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 24105

Caution
Pertains only in Germany: Nicht zu Fertigungszwecken1
Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 02856

Other Notes
可能实行销售限制
Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 459828

Frequently Asked Questions
Live Chat and Frequently Asked Questions are available for this Product.
General description
价格包括联邦税。
Other Notes
Pure-Pac® II 容器需要 Micromatic MacroValve 连接器以分配溶剂 (Z560723)。
可能实行销售限制
包装
1, 6×1, 2, 4, 4×4 L in glass bottle
20 L in Nowpak™
View returnable container options.
20 L in Nowpak™ II
Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证
法律信息
Pure-Pac 注册商标 Sigma-Aldrich Co. LLC

Sigma Aldrich - 34852

Caution
Pertains only in Germany: Nicht zu Fertigungszwecken1
包装
1, 6×1, 2.5, 4×2.5 L in glass bottle
7 L in ss drum
Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证
法律信息
CHROMASOLV 注册商标 Sigma-Aldrich Laborchemikalien GmbH

Sigma Aldrich - 32205

Caution
Pertains only in Germany: Nicht zu Fertigungszwecken1
包装
1, 6×1, 2.5, 4×2.5 L-GL in glass bottle
PE 瓶包装；也提供玻璃瓶包装（材料号以 *-GL 结尾）
Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 09-0770

Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 09-0830

Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 34923

Caution
Pertains only in Germany: Nicht zu Fertigungszwecken1
Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证
法律信息
SPECTRANAL 商标 Sigma-Aldrich Laborchemikalien GmbH

Sigma Aldrich - 16368

Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 24102

Caution
Pertains only in Germany: Nicht zu Fertigungszwecken1
Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 652261

Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 09-0852

Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 09-0851

Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 676829

包装
1, 4, 4×4 L in aluminum bottle
Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

Sigma Aldrich - 245119

Other Notes
变性
包装
1, 6×1, 2, 4×2 L in glass bottle
Footnote
1 在瑞士，经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

参考文献

• McDonnell G, Russell AD: Antiseptics and disinfectants: activity, action, and resistance. Clin Microbiol Rev. 1999 Jan;12(1):147-79. Pubmed
• Barceloux DG, Bond GR, Krenzelok EP, Cooper H, Vale JA: American Academy of Clinical Toxicology practice guidelines on the treatment of methanol poisoning. J Toxicol Clin Toxicol. 2002;40(4):415-46. Pubmed
• Hingson R, Winter M: Epidemiology and consequences of drinking and driving. Alcohol Res Health. 2003;27(1):63-78. Pubmed
• Snyder R, Kalf GF: A perspective on benzene leukemogenesis. Crit Rev Toxicol. 1994;24(3):177-209. Pubmed
• Chastain G: Alcohol, neurotransmitter systems, and behavior. J Gen Psychol. 2006 Oct;133(4):329-35. Pubmed