Pentane HPLC For Use in Liquid Chromatography and Spectrophotometry, J.T.Baker®
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pentane hplc for use in liquid chromatography and spectrophotometry, j.t.baker®
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Pentane HPLC For Use in Liquid Chromatography and Spectrophotometry, J.T.Baker®
| TEST |
SPECIFICATION |
Ultraviolet Absorbance
(1.00-cm cell vs. water): |
| 400-245 nm |
max. 0.01 |
| 220 nm |
max. 0.10 |
| 210 nm |
max. 0.4 |
| UV Cut-off, nm |
max. 190 |
| Fluorescence Trace Impurities, in ppb, measured as Quinine Base: |
| at 450 nm Emission |
max. 0.5 |
| at Emission Maximum for Impurities |
max. 1.5 |
Assay (CH3(CH2)3CH3)
(by GC, corrected for water) |
min. 99.0 % |
| Residue after Evaporation |
max. 1 ppm |
| Substances Darkened by H2SO4 |
Passes Test |
| Water (by KF, coulometric) |
max. 0.01 % |
| |
| For Laboratory, Research or Manufacturing Use |
| CAS Number |
109-66-0 |
| Merck Index |
14,7116 |
| IMO |
3:1265 |
| HTS Number |
2901103000 |
| Specific Gravity |
1L = .63 Kg |
| Flash Point |
-40? C |
| Spill Kit |
Solvent Spill Cleanup |
| Storage Color Code |
Red |
| Management of Change |
NI |