676829

Reagent Alcohol

anhydrous, contains 5% isopropyl alcohol and 5% methyl alcohol as denaturant

• 別名: エチルアルコール、試薬アルコール
• CAS番号: 64-17-5
• MDL番号: MFCD00003568
• UNSPSCコード: 15101802
• PubChem Substance ID: 24885336
• NACRES: NA.21

特性

• product name: Reagent Alcohol, anhydrous, ≤0.005% water
• グレード: anhydrous
• 品質水準: 100
• 蒸気密度: 1.59 (vs air)
• 形状: liquid
• 含みます: 5% isopropyl alcohol as denaturant; 5% methyl alcohol as denaturant
• expl. lim.: 3.1-27.7 % (lit.)
• 濃度: 100%
• 不純物: ≤0.005% water
• 蒸発残留物質: ≤0.0005%
• bp: 78 °C (lit.)
• mp: −130 °C
• InChI: 1S/C2H6O/c1-2-3/h3H,2H2,1H3
• InChI Key: LFQSCWFLJHTTHZ-UHFFFAOYSA-N

詳細

詳細

Reagent alcohol (denatured alcohol) is ethanol that has been denatured by adding additives like methanol and isopropyl alcohol. The addition of these toxic additives makes it non-consumable. It is a constituent of hairspray, spray disinfectants and cosmetics. It is employed in histological and cytological procedures such as staining, slide preparation and also as a fixative. A study reports the use of reagent alcohol as a solvent for the preservation of euthanized sea cucumbers. This is an anhydrous grade solvent with extremely low water content and residue levels making it highly useful for processes that require very low water levels.

アプリケーション

• Microfluidically Assisted Synthesis of Calcium Carbonate Submicron Particles with Improved Loading Properties: Research on microfluidically synthesized calcium carbonate submicron particles shows enhanced loading properties, offering potential advancements in drug delivery systems and other nanotechnology applications (Ermakov AV, et al., 2023).


• Recent Developments in CaCO3 Nano-Drug Delivery Systems: Advancing Biomedicine in Tumor Diagnosis and Treatment: A review focusing on recent advancements in the development of calcium carbonate-based nano-drug delivery systems, which have significant potential to improve tumor diagnosis and therapy (Lin C, et al., 2024).

構成

95 parts of specially denatured ethyl alcohol 3A, 200 proof, with 5 parts of isopropyl alcohol. Final concentrations are ~ 90% ethanol, ~ 5% methanol and ~ 5% isopropanol.

安全性情報

• ピクトグラム: GHS02,GHS08,GHS07
• シグナルワード: Danger
• 危険有害性情報: H225,H319,H371
• 注意書き: P210 - P233 - P240 - P241 - P305 + P351 + P338 - P308 + P311
• 危険有害性の分類: Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 2
• ターゲットの組織: Eyes,Central nervous system
• 保管分類コード: 3 - Flammable liquids
• WGK: WGK 2
• 引火点(°F): 48.2 °F - closed cup
• 引火点(℃): 9 °C - closed cup
• 個人用保護具 (PPE): Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter