EX0290
Ethyl alcohol, pure
94.9-96.0% (GC), suitable for HPLC, 190 Proof, Meets ACS Specifications
동의어(들):
Ethanol, Ethyl alcohol
크기 선택
제품정보 (DICE 배송 시 비용 별도)
제품 이름
Ethyl Alcohol, Pure, 190 Proof, HPLC, Meets ACS Specifications
grade
ACS reagent
Quality Segment
vapor density
1.59 (vs air)
vapor pressure
44.6 mmHg ( 20 °C)
assay
94.9-96.0% (GC)
form
liquid
autoignition temp.
683 °F
expl. lim.
19 %, 60 °F
greener alternative product characteristics
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technique(s)
HPLC: suitable
impurities
≤0.0002 meq/g Titrable base, ≤0.0005 meq/g Titrable acid, ≤0.1% Methanol content (CH3OH)
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 17 °C
UV absorption
λ: 210 nm Amax: ≤0.4, λ: 220 nm Amax: ≤0.25, λ: 230 nm Amax: ≤0.15, λ: 240 nm Amax: ≤0.05, λ: 270-400 nm Amax: ≤0.01
greener alternative category
shipped in
ambient
storage temp.
room temp
SMILES string
CCO
InChI
1S/C2H6O/c1-2-3/h3H,2H2,1H3
InChI key
LFQSCWFLJHTTHZ-UHFFFAOYSA-N
General description
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.
Application
Features and Benefits
Packaging
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Analysis Note
Color (APHA): 10APHA max
Evaporation residue: 0.001% max
Form: Clear liquid
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: 0.0002meg/g max
UV Abs. at 210 nm: 0.4AU max
UV Abs. at 220 nm: 0.25AU max
UV Abs. at 230 nm: 0.15AU max
UV Abs. at 240 nm: 0.05AU max
UV Abs. at 270 - 400 nm: 0.01AU max
Other Notes
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signalword
Danger
hcodes
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 2
저장 등급
3 - Flammable liquids
flash_point_f
62.6 °F
flash_point_c
17 °C
시험 성적서(COA)
제품의 로트/배치 번호를 입력하여 시험 성적서(COA)을 검색하십시오. 로트 및 배치 번호는 제품 라벨에 있는 ‘로트’ 또는 ‘배치’라는 용어 뒤에서 찾을 수 있습니다.