EX0276
Ethyl alcohol, pure
≥99.5% (GC), GR ACS, 200 Proof Meets Reagent Specifications for testing USP/NF monographs
别名:
乙醇
登录 查看组织和合同定价。
选择尺寸
关于此项目
线性分子式:
CH3CH2OH
化学文摘社编号:
分子量:
46.07
EC Index Number:
200-578-6
UNSPSC Code:
12352104
MDL number:
Beilstein/REAXYS Number:
1718733
Assay:
≥99.5% (GC)
Bp:
78 °C (lit.)
Vapor pressure:
44.6 mmHg ( 20 °C)
59 hPa ( 20 °C)
59 hPa ( 20 °C)
产品名称
酒精, GR ACS, Meets Reagent Specifications for testing USP/NF monographs
InChI
1S/C2H6O/c1-2-3/h3H,2H2,1H3
SMILES string
CCO
InChI key
LFQSCWFLJHTTHZ-UHFFFAOYSA-N
vapor density
1.59 (vs air)
vapor pressure
44.6 mmHg ( 20 °C)
59 hPa ( 20 °C)
assay
≥99.5% (GC)
form
liquid
autoignition temp.
683 °F
expl. lim.
19 %, 60 °F
Quality Level
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
≤0.0002 meq/g Titrable base
≤0.0005 meq/g Titrable acid
≤0.1% Methanol content (CH3OH)
≤0.2% Water (H2O)
evapn. residue
≤0.001%
color
APHA: ≤10
refractive index
n20/D 1.3600 (lit.)
pH
7.0 (20 °C, 10 g/L in H2O)
bp
78 °C (lit.)
mp
−114 °C (lit.)
transition temp
flash point 12 °C
greener alternative category
shipped in
ambient
storage temp.
room temp
正在寻找类似产品? 访问 产品对比指南
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。
Analysis Note
Assay (GC): 99.5% min
Color (APHA): 10APHA max
Evaporation residue: 0.001% max
Form: Clear liquid
Limit of acetone and IPA: Passes test
Methanol content (CH3OH): 0.1% max
Solubility in water: Passes test
Substances darkened by sulfuric acid: Passes test
Substances reducing permanganate: Passes test
Titrable acid: 0.0005meq/g max
Titrable base: 0.0002meq/g max
Water (H2O): 0.2% max
Color (APHA): 10APHA max
Evaporation residue: 0.001% max
Form: Clear liquid
Limit of acetone and IPA: Passes test
Methanol content (CH3OH): 0.1% max
Solubility in water: Passes test
Substances darkened by sulfuric acid: Passes test
Substances reducing permanganate: Passes test
Titrable acid: 0.0005meq/g max
Titrable base: 0.0002meq/g max
Water (H2O): 0.2% max
Application
-1 is 1 x 500ml; Case contains 6 x 500mL-3 is 1 x 4L; Case contains 4 x 4L-4 is 1 x 1L; Case contains 6 x 1L
General description
EMPARTA solvents are designed for routine chemical synthesis, drying, purification, and critical labware cleaning in quality control environments. Engineered for precision, they deliver consistently reproducible results essential for rigorous validation and documentation.
Exceptional Quality Standards: These solvents meet or exceed ACS specifications, providing assurance of high quality that is crucial for accurate testing and analysis in quality control.
Consistent Reproducibility: Designed for precision, the solvents ensure that results can be reliably reproduced, which is vital for maintaining compliance and integrity in quality control processes.
Versatile Applications: Suitable for a variety of QC tasks, including analytical testing, method validation, and testing USP/NF monographs, these solvents support a comprehensive approach to quality assurance in laboratory settings.
Exceptional Quality Standards: These solvents meet or exceed ACS specifications, providing assurance of high quality that is crucial for accurate testing and analysis in quality control.
Consistent Reproducibility: Designed for precision, the solvents ensure that results can be reliably reproduced, which is vital for maintaining compliance and integrity in quality control processes.
Versatile Applications: Suitable for a variety of QC tasks, including analytical testing, method validation, and testing USP/NF monographs, these solvents support a comprehensive approach to quality assurance in laboratory settings.
Packaging
M-Bottle for Solvents
As a global leader in lab reagents, we are constantly looking for new ways to optimize the safety of our products. The newly developed 4L solvent bottle design features advanced sealing technology that eliminates leaks to make the handling of solvents safer and more convenient than ever before.
See all the new features here!
As a global leader in lab reagents, we are constantly looking for new ways to optimize the safety of our products. The newly developed 4L solvent bottle design features advanced sealing technology that eliminates leaks to make the handling of solvents safer and more convenient than ever before.
See all the new features here!
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.
signalword
Danger
hcodes
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
法规信息
新产品
此项目有
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系客户支持