1.07748

Silica gel 60 PF₂₅₄+₃₆₆

for preparative layer chromatography

• 동의어(들): Silica gel
• CAS Number: 112926-00-8
• MDL number: MFCD00011232
• UNSPSC 코드: 41115711
• EC 인덱스 번호: 231-545-4
• NACRES: NB.21

속성

• material: silica gel 60 matrix
• Quality Level: 100
• 형태: powder
• 효능: >5000 mg/kg LD₅₀, skin (Rabbit)
• 특징: binder Organic Polymer; fluorescent indicator
• 포장: pkg of 2.5 kg
• 기술: preparative TLC: suitable; thin layer chromatography (TLC): suitable
• 입자 크기: 5-40 μm
• 공극 크기: 60 Å medium pore diameter
• pH: 7 (20 °C, 100 g/L in H₂O, slurry)
• bp: 2230 °C
• mp: >1600 °C
• 벌크 밀도: 200‑800 kg/m³
• 저장 온도: no temp limit
• SMILES string: O=[Si]=O
• InChI: 1S/O2Si/c1-3-2
• InChI key: VYPSYNLAJGMNEJ-UHFFFAOYSA-N

설명

분석 메모

Appearance: conforms
pH-value (10 % suspension): 6.5 - 7.5
Fe (Iron): ≤ 0.02 %
Particle size: 90% ≤55 µm
Application test: conforms
The data to the particle size are related to the pure Silica gel before additive addition.

안전성 정보

• Storage Class Code: 13 - Non Combustible Solids
• WGK: nwg
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable