02870

酒精

ACS reagent, prima fine spirit, without additive, F15 o¹

• 别名: 乙醇
• 线性分子式: CH₃CH₂OH
• 化学文摘社编号: 64-17-5
• 分子量: 46.07
• NACRES: NA.05
• PubChem Substance ID: 329747522
• UNSPSC Code: 15101802
• EC Number: 200-578-6
• MDL number: MFCD00003568
• Beilstein/REAXYS Number: 1718733
• Grade: ACS reagent
• Bp: 78 °C (lit.); 78 °C
• Vapor pressure: 44.6 mmHg ( 20 °C); 44.6 mmHg

属性

• 产品名称: 酒精, ACS reagent, prima fine spirit, without additive, F15 o¹
• SMILES string: CCO; CCO
• InChI key: LFQSCWFLJHTTHZ-UHFFFAOYSA-N
• InChI: 1S/C2H6O/c1-2-3/h3H,2H2,1H3
• grade: ACS reagent
• vapor density: 1.59 (vs air); 1.59 (vs air)
• vapor pressure: 44.6 mmHg ( 20 °C); 44.6 mmHg
• form: liquid
• autoignition temp.: 683 °F
• quality: prima fine spirit, without additive, F15 o¹
• shelf life: ~7 yr
• expl. lim.: 19 %, 60 °F; 19 %
• availability: available only in Switzerland
• Quality Level: 200
• greener alternative product characteristics: Safer Solvents and Auxiliaries; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• dilution: (for analytical testing)
• impurities: ≤0.001% aldehyde (as CH₃CHO); ≤0.001% formaldehyde (HCHO); ≤0.001% ketone (as CH₃COCH₃); ≤0.002% free acid (as CH₃COOH); ≤0.2% methanol (CH₃OH)
• evapn. residue: ≤0.001%
• color: clear
• refractive index: n20/D 1.3600 (lit.)
• pH: 7.0 (20 °C, 10 g/L)
• bp: 78 °C (lit.); 78 °C
• mp: -114 °C; −114 °C (lit.)
• solubility: water: soluble (completely)
• cation traces: Al: ≤0.5 mg/kg; Ba: ≤0.1 mg/kg; Bi: ≤0.1 mg/kg; Ca: ≤0.5 mg/kg; Cd: ≤0.05 mg/kg; Co: ≤0.02 mg/kg; Cr: ≤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; Pb: ≤0.1 mg/kg; Sr: ≤0.1 mg/kg; Zn: ≤0.1 mg/kg
• format: neat
• greener alternative category: Aligned

说明

Other Notes

¹在瑞士分发和使用乙醇需要瑞士联邦酒精管理局的许可证。

可能实行销售限制

The article number 02870-4X2.5L-F will be discontinued. Please order the single bottle 02870-2.5L-F which is physically identical with the same exact specifications.
The article number 02870-6X1L-F will be discontinued. Please order the single bottle 02870-1L-F which is physically identical with the same exact specifications.
The article number 02890-4X2.5L-F will be discontinued. Please order the single bottle 02890-2.5L-F which is physically identical with the same exact specifications.

Application

• Poly(sulfobetaine) versus poly(ethylene glycol) based copolymer modified polyurethane catheters for antifouling: This study examines the use of ethanol in the synthesis of polymers designed to reduce biological fouling on medical devices, highlighting its role in advanced healthcare materials research (Cao et al., 2024).


• Green synthesis of polyimide by using an ethanol solvothermal method for aqueous zinc batteries: Ethanol is used as a green solvent in the innovative synthesis of polyimide structures, emphasizing its importance in sustainable material production and energy storage solutions (Zhao et al., 2024).


• Modulation of gut microbiota with probiotics as a strategy to counteract endogenous and exogenous neurotoxicity: Research explores the indirect applications of ethanol in the solvent extraction processes used for studying neuroprotective strategies in medical research (Skalny et al., 2024).


• Superselective Ablative Chemo-ethanol Embolization for Recurrent Single Hepatocellular Carcinoma: A Six-Month Outcome Analysis: This clinical study utilizes ethanol directly in therapeutic interventions, demonstrating its critical use in oncological treatments to improve patient outcomes (Lee et al., 2024).


• Self-Assembly Reinforced Alginate Fibers for Enhanced Strength, Toughness, and Bone Regeneration: Ethanol is employed in the processing of novel biomaterials designed for medical applications, showcasing its utility in the development of regenerative medicine technologies (Cui et al., 2024).

Disclaimer

Distribution and use of ethyl alcohol require a license from the Swiss Federal Alcohol Administration

Features and Benefits

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. Ethanol is environmentally preferable green solvent and thus it aligns with "Safer Solvents and Auxiliaries". Click here for more information.

安全信息

• pictograms: GHS02,GHS07
• signalword: Danger
• hcodes: H225,H319
• pcodes: P210 - P233 - P240 - P241 - P242 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Flam. Liq. 2
• 存储类别: 3 - Flammable liquids
• wgk: WGK 1
• flash_point_f: 55.4 °F - closed cup
• flash_point_c: 13 °C - closed cup