MX0515

2-メトキシエタノール

Meets ACS Specifications GR ACS

• 別名: エチレングリコールモノメチルエーテル, メチルグリコール
• 化学式: CH₃OCH₂CH₂OH
• CAS番号: 109-86-4
• 分子量: 76.09
• EC Index Number: 203-713-7
• UNSPSC Code: 12191502
• Beilstein/REAXYS Number: 1731074
• MDL number: MFCD00002867
• NACRES: NA.21
• Assay: ≥99.3% (corrected for water content, GC)
• Grade: ACS reagent
• Bp: 124-125 °C (lit.)
• Vapor pressure: 6.17 mmHg ( 20 °C)

特性

• grade: ACS reagent
• Quality Level: 200
• vapor density: 2.62 (vs air)
• vapor pressure: 6.17 mmHg ( 20 °C)
• assay: ≥99.3% (corrected for water content, GC)
• form: liquid
• autoignition temp.: 548 °F
• expl. lim.: 24.5 %
• dilution: (for analytical testing)
• impurities: ≤0.002 meq/g Titrable acid, ≤0.1% Water (H2O)
• color: APHA: ≤10
• refractive index: n20/D 1.402 (lit.)
• pH: 7 (20 °C)
• bp: 124-125 °C (lit.)
• mp: −85 °C (lit.)
• transition temp: flash point 37 °C
• density: 0.964 g/cm³ at 20 °C, 0.965 g/mL at 25 °C (lit.)
• shipped in: ambient
• storage temp.: room temp
• SMILES string: COCCO
• InChI: 1S/C3H8O2/c1-5-3-2-4/h4H,2-3H2,1H3
• InChI key: XNWFRZJHXBZDAG-UHFFFAOYSA-N

詳細

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.

Application

Meets ACS Specifications GR ACS

Analysis Note

Assay (GC, corrected for water content)99.3% minColor (APHA)10 maxFormClear liquidTitrable acid0.002meq/g maxWater (H2O)0.1% max

安全性情報

• pictograms: GHS02,GHS08,GHS07
• signalword: Danger
• hcodes: H226,H302 + H312 + H332,H360FD,H370,H373
• pcodes: P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P312 - P308 + P311
• Hazard Classifications: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Flam. Liq. 3 - Repr. 1B - STOT RE 2 - STOT SE 1
• target_organs: Immune system, thymus
• 保管分類: 3 - Flammable liquids
• wgk: WGK 2
• flash_point_f: 104.0 °F - closed cup
• flash_point_c: 40 °C - closed cup