iso-Butyl Alcohol, HPLC/UV GradeCAS# 78-83-1 |
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| Property | Unit: | Specification: |
|---|---|---|
| Assay | % | 99.9 Minimum |
| Color | APHA | 10 Maximum |
| Residue after Evaporation | ppm | 5 Maximum |
| Water | % | 0.05 Maximum |
| Optical Absorbance @ | ||
| 220 nm | 1.00 Maximum | |
| 230 nm | 0.20 Maximum | |
| 250 nm | 0.08 Maximum | |
| 330 nm | 0.01 Maximum | |
