701491

Silicon dioxide, alumina doped

nanoparticles, dispersion, <50 nm particle size, 20 wt. % in H₂O, ≥99.9% trace metals basis

• 동의어(들): silicic anhydride, alumina doped preparation
• Linear Formula: (SiO₂)_x(Al₂O₃)_y
• Molecular Weight: 60.08
• MDL number: MFCD06202255
• UNSPSC 코드: 12352302
• PubChem Substance ID: 329762295
• NACRES: NA.23

속성

• Quality Level: 100
• 분석: ≥99.9% trace metals basis
• 양식: dispersion; nanoparticles
• 구성: aluminum, 7.5 wt. %
• 농도: 20 wt. % in H₂O
• 표면적: 75.5 m²/g , BET
• 입자 크기: <50 nm
• pH: 4-6(neat)
• density: 1.087 g/mL at 25 °C
• SMILES string: O=[Si]=O.O=[Al]O[Al]=O
• InChI: 1S/2Al.O2Si.3O/c;;1-3-2;;;
• InChI key: HNPSIPDUKPIQMN-UHFFFAOYSA-N

설명

일반 설명

Contains 0.025 wt. % Ammonium hydroxide.

법적 정보

Product of Engi-Mat Co.

안전성 정보

• Storage Class Code: 12 - Non Combustible Liquids
• WGK: WGK 1
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Eyeshields, Gloves, type ABEK (EN14387) respirator filter