物料
aluminum support
silica gel 60 matrix
质量水平
特点
binder Organic Polymer
fluorescent indicator
包装
pkg of 100 sheets
技术
thin layer chromatography (TLC): suitable
层厚度
200 μm
板长度 × 宽度
5 cm × 20 cm
薄片长度 × 宽度
5 cm × 20 cm
粒径
10-12 μm
孔径
60 Å medium pore diameter
储存温度
2-30°C
一般描述
100 Aluminium sheets 5 x 20 cm
分析说明
Specific surface area (according to BET; 5-Pt. measurement): 480 - 540 m²/g
Pore volume(N₂-isotherm): 0.74 - 0.84 ml/g
d 50 (laserdiffraction, size distribution): 9.7 - 11.7 µm
Layer thickness: 175 - 225µm
Deviationof layer thickness per plate: ≤ 30 µm
colour test
hRf-values
- bleu viforganol, lipophile: 11 - 25
- CeresBlack G, lipophile: 34 - 48
- ceres Violet brn, lipophile: 52 - 67
separation number (colour test, lipophile): ≥ 10.5
Typical value determined on a conditioned sheet
Eluent: Toluene (45% rel. humidity)
Pore volume(N₂-isotherm): 0.74 - 0.84 ml/g
d 50 (laserdiffraction, size distribution): 9.7 - 11.7 µm
Layer thickness: 175 - 225µm
Deviationof layer thickness per plate: ≤ 30 µm
colour test
hRf-values
- bleu viforganol, lipophile: 11 - 25
- CeresBlack G, lipophile: 34 - 48
- ceres Violet brn, lipophile: 52 - 67
separation number (colour test, lipophile): ≥ 10.5
Typical value determined on a conditioned sheet
Eluent: Toluene (45% rel. humidity)
其他说明
Replaces: 5534-3; 5534
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