302929

Tetraethylammonium hydroxide solution

35 wt. % in H₂O

• 동의어(들): TEAOH solution, TEA hydroxide
• Linear Formula: (C₂H₅)₄N(OH)
• CAS Number: 77-98-5
• Molecular Weight: 147.26
• Beilstein: 3912961
• MDL number: MFCD00009024
• UNSPSC 코드: 12352100
• PubChem Substance ID: 24858282
• NACRES: NA.22

속성

• 형태: liquid
• Quality Level: 100
• 농도: 35 wt. % in H₂O
• refractive index: n20/D 1.404
• density: 1.023 g/mL at 25 °C
• SMILES string: [OH-].CC[N+](CC)(CC)CC
• InChI: 1S/C8H20N.H2O/c1-5-9(6-2,7-3)8-4;/h5-8H2,1-4H3;1H2/q+1;/p-1
• InChI key: LRGJRHZIDJQFCL-UHFFFAOYSA-M

설명

일반 설명

TEAOH solution is a strong organic base used to adjust pH of the acidic mobile phase in chromatographic separation.

애플리케이션

Tetraethylammonium hydroxide solution (35 wt. % in H₂O) may be used as an organic structure-directing agent (SDA)/template in the synthesis of mesoporous molecular sieves and zeolite samples.

안전성 정보

• 픽토그램: GHS05
• 신호어: Danger
• 유해 및 위험 성명서: H314
• 예방조치 성명서: P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363 - P405
• Hazard Classifications: Eye Dam. 1 - Skin Corr. 1
• Storage Class Code: 8A - Combustible corrosive hazardous materials
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter