| CAS No.: | 540-84-1 |
|---|---|
| Other Names: | High Purity Reagents |
| MF: | |
| EINECS No.: | |
| Place of Origin: | China (Mainland) |
| Purity: | 99.5% |
| Classification: | High Purity Reagents |
| Brand Name: | Concord |
| Model Number: | 8006 |
| Assuring optimum sensitivity: | Long term stability |
Quick Details
Specifications
HPLC Isooctane
CAS.No: 540-84-1
Molecular formula: C8H18
Density: 0.692
|
Test Items |
Specification |
Testing Result |
|
|
Assay (CH3)3CCH2CH(CH3)2(by GC) , ω / % |
99.5min |
99.6 |
|
|
Density(20℃) , ρ / (g/mL) |
0.691~0.693 |
0.692 |
|
|
Residue on evaporation , ω / % |
0.0005 max |
0.0002 |
|
|
Water(by K-F) , ω / % |
0.02 max |
0.011 |
|
|
UV Absorbance (1cmcell vs. water) |
at 210 nm |
1.00 max |
0.281 |
|
at 220 nm |
0.20 max |
0.078 |
|
|
at 230 nm |
0.10 max |
0.026 |
|
|
at 240 nm |
0.04 max |
0.009 |
|
|
at 250 nm |
0.01 max |
0.003 |
|
|
at 400 nm |
0.01 max |
0 |
|