产品说明
一般描述
These new TLC silica gel 60G plates are recommended for customer in QA/QC labs using older Ph Eur monograph methods, which require TLC plates with gypsum binder.
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 (laser diffraction, size distribution): 9.5 - 11.5 µm
hRf-values
- bleu vif organol, colour test, lipophile:
11 - 25
- Ceres Black G, colour test, lipophile: 34 - 48
- ceres Violet brn, colour test, lipophile: 52 - 67
separation number (colourtest, lipophile): ≥ 10.5
TLC-Test (Ph.Eur. colourtest): passes test
产品性质
| 物料 | glass support silica gel 60 matrix |
| 质量水平 | 100 |
| 特点 | binder Gypsum Gypsum fluorescent indicator: no |
| 包装 | pkg of 25 plates |
| technique(s) | thin layer chromatography (TLC): suitable |
| 长度 × 宽度 | 20 cm × 20 cm |
| 层厚度 | 250 μm |
| 粒径 | 10-12 μm |
| 孔径 | 60 Å medium pore diameter |
| 储存温度 | 2-30℃ |
安全信息
| 储存分类代码 | 10-13 - German Storage Class 10 to 13 |
SUPELCO
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