ASTM International - ASTM UOP464-00
Phenol in Light Aromatic Hydrocarbons and Cyclohexane by Spectrophotometry
inactive
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| Organization: | ASTM International |
| Publication Date: | 29 July 2002 |
| Status: | inactive |
| Page Count: | 6 |
scope:
This method is for determining phenol at concentrations from 0.1 to 2.0 mass-ppm in light aromatic hydrocarbons such as benzene, ethylbenzene, cumene, toluene and xylene, as well as cyclohexane by visible spectrophotometry. Higher concentrations can be determined by diluting the sample. The presence of substituted phenols may cause a positive interference. Aldehydes, ketones, ethers, alcohols, amines, and sulfur compounds will interfere, if present.
Document History
ASTM UOP464-00
July 29, 2002
Phenol in Light Aromatic Hydrocarbons and Cyclohexane by Spectrophotometry
This method is for determining phenol at concentrations from 0.1 to 2.0 mass-ppm in light aromatic hydrocarbons such as benzene, ethylbenzene, cumene, toluene and xylene, as well as cyclohexane by...