CYCLOHEXANOL†
| CAS # | 108-93-0 |
|---|---|
| Formula |
C₆H₁₂O |
| Synonyms |
anol; cyclohexyl alcohol; hexahydrophenol; hexalin; hydralin; hydroxycyclohexane |
| Physical description | Sticky solid or colorless to light-yellow liquid (above 77°F) with a camphor-like odor. | ||
|---|---|---|---|
| Boiling point | 322°F | Molecular weight | 100.2 |
| Freezing point/melting point | 77°F | Vapor pressure | 5.17 mmHg |
| Flash point | 154°F | Vapor density | |
| Specific gravity | 0.96 | Ionization potential | 10.00 eV |
| Lower explosive limit (LEL) | Upper explosive limit (UEL) | ||
| NFPA health rating | 1 | NFPA fire rating | 2 |
| NFPA reactivity rating | 0 | NFPA special instruction | |
| Vapor hazard ratio (VHR) | |||
| Historical exceedance percentage | |||
| Target organs | |||
| Analyte code (IMIS no.) | 0820 | ||
|---|---|---|---|
| Sampling group | |||
| Sampler/Sampling media | CSC tube (100/50 mg) [SKC 226-01] | ||
| Sampling time* | |||
| Sampling volume (TWA)* | 1-10 L |
||
| Sampling flow rate (TWA)* | 0.01-0.2 L/min |
||
| Sampling volume (STEL/Peak/C)* | |||
| Sampling flow rate (STEL/Peak/C)* | |||
| Analytical method instruments | GC-FID | ||
| Method reference | NIOSH 1402 (partially validated) | ||
| Notes | |||
| Special requirements |
* All sampling instructions above are recommended guidelines for OSHA Compliance Safety and Health Officers (CSHOs), please see the corresponding OSHA method reference for complete details.
| Wipe Sampler/Sampling media | Wipe with charcoal pad, seal in glass vial for shipment. [3M 3500] |
|---|---|
| Bulk Method |
| Device | Detector tube | Infrared spectrophotometer | Infrared spectrophotometer | ||
|---|---|---|---|---|---|
| Model/Type | Matheson-Kitagawa 8014-206U | Miran 1A & 1B | Miran 1A & 1B | ||
|
Sampling information (see manufacturer instructions) |
5-500 ppm range | 0.2 ppm@9.3 µm | 0-100 ppm@9.3 µm |
|
OSHA PEL
8-hour TWA (ST) STEL (C) Ceiling Peak |
NIOSH REL
Up to 10-hour TWA (ST) STEL (C) Ceiling |
ACGIH TLV©
8-hour TWA (ST) STEL (C) Ceiling |
|||||
|---|---|---|---|---|---|---|---|
| PEL-TWA |
50 ppm (200 mg/m³) |
REL-TWA |
50 ppm (200 mg/m³) |
TLV-TWA |
50 ppm [1979] |
PEL-TWA |
50 ppm (200 mg/m³) |
| PEL-STEL | REL-STEL | TLV-STEL | PEL-STEL | ||||
| PEL-C | REL-C | TLV-C | PEL-C | ||||
| Skin notation |
N |
Skin notation |
Y |
Skin notation |
Y |
Skin notation |
Y |
| Notes: | Notes: | Notes: | Notes: | ||||
| Health factors: See NIH-NLM PubChem. | IDLH |
400 ppm |
|||||
| Carcinogenic classifications: Not listed | Notes: | ||||||
| AIHA emergency response planning guidelines - ERPG-1/ERPG-2/ERPG-3: | |||||||
Additional Resources and Literature References
|
NOAA: CAMEO Chemicals - Cyclohexanol NIOSH: Pocket Guide to Chemical Hazards - Cyclohexanol Literature References
|
Last Updated Date : 12/22/2020