1.00949

Ethylene glycol

EMPLURA^®

• 동의어(들): Ethylene glycol, Glycol, 1,2-Ethanediol
• 실험식(Hill 표기법): C₂H₆O₂
• CAS Number: 107-21-1
• Molecular Weight: 62.07
• MDL number: MFCD00002885
• UNSPSC 코드: 12191502
• EC 인덱스 번호: 203-473-3
• NACRES: NA.05
• bp: 197.6 °C/1013 hPa
• vapor pressure: 0.053 hPa ( 20 °C)

속성

• vapor pressure: 0.053 hPa ( 20 °C)
• Quality Level: 200
• 제품 라인: EMPLURA^®
• 분석: ≥99% (GC)
• 양식: liquid
• autoignition temp.: 410 °C
• expl. lim.: 3.2-15.3 % (v/v)
• dilution: (low-cost alternative, for basic applications)
• 불순물: ≤0.0002% Chloride (Cl); ≤0.0002% Fe (Iron); ≤0.3% Water
• pH: 6-7.5 (20 °C, 100 g/L in H₂O)
• bp: 197.6 °C/1013 hPa
• mp: -14--10 °C
• 전이 온도: flash point 111 °C
• solubility: 1000 g/L
• density: 1.11 g/cm³ at 20 °C
• 저장 온도: 2-30°C
• SMILES string: OCCO
• InChI: 1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2
• InChI key: LYCAIKOWRPUZTN-UHFFFAOYSA-N

설명

일반 설명

EMPLURA^® is our low-cost alternative to high-purity qualities. With EMPLURA we offer a range of solvents for a plurality of basic applications in non-regulated industries and for less demanding applications, preparative laboratory work and cleaning purposes. EMPLURA solvents provide adequate specifications with the most important parameters.

분석 메모

Purity (GC): ≥ 99.0 %
Identity (IR): conforms
Density (d 20 °C/ 4 °C): 1.112 - 1.114
Chloride (Cl): ≤ 0.0002 %
Fe (Iron): ≤ 0.0002 %
Water: ≤ 0.3 %

법적 정보

EMPLURA is a registered trademark of Merck KGaA, Darmstadt, Germany

안전성 정보

• 픽토그램: GHS08,GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H302,H373
• 예방조치 성명서: P260 - P264 - P270 - P301 + P312 - P314 - P501
• Hazard Classifications: Acute Tox. 4 Oral - STOT RE 2 Oral
• 표적 기관: Kidney
• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 1
• Flash Point (°F): 239.0 °F - open cup
• Flash Point (°C): 115 °C - open cup