N-NITROSOPIPERIDINE
CAS # | 100-75-4 |
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Formula |
C₅H₁₀N₂O |
Synonyms |
NPIP; NO-Pip; 1-nitrosopiperidine |
Physical description | Light yellow oil or liquid. | ||
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Boiling point | 423°F at 721 mmHg | Molecular weight | 114.17 |
Freezing point/melting point | Vapor pressure | ||
Flash point | Vapor density | ||
Specific gravity | 1.0631 at 65.3°F | Ionization potential | |
Lower explosive limit (LEL) | Upper explosive limit (UEL) | ||
NFPA health rating | NFPA fire rating | ||
NFPA reactivity rating | NFPA special instruction | ||
Vapor hazard ratio (VHR) | |||
Historical exceedance percentage | |||
Target organs |
Analyte code (IMIS no.) | 1949 | ||
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Sampling group | |||
Sampler/Sampling media | ThermoSorb/N air sampler [No longer available] | ||
Sampling time* | 75 min |
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Sampling volume (TWA)* | 75 L |
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Sampling flow rate (TWA)* | 1 L/min |
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Sampling volume (STEL/Peak/C)* | |||
Sampling flow rate (STEL/Peak/C)* | |||
Analytical method instruments | GC-TEA | ||
Method reference | OSHA 27 (fully validated) | ||
Notes | This media is no longer available. OSHA staff please contact the SLTC prior to sampling at (801) 233-5100. |
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Special requirements | Store samples in freezer. |
* 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 | |
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Bulk Method |
Device | |||||
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Model/Type | |||||
Sampling information (see manufacturer instructions) |
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 |
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PEL-TWA | REL-TWA | TLV-TWA | PEL-TWA | ||||
PEL-STEL | REL-STEL | TLV-STEL | PEL-STEL | ||||
PEL-C | REL-C | TLV-C | PEL-C | ||||
Skin notation |
NA |
Skin notation |
NA |
Skin notation |
NA |
Skin notation |
NA |
Notes:
Not established |
Notes:
Not established |
Notes:
Not established |
Notes:
Not established |
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Health factors: See NIH-NLM PubChem. | IDLH | ||||||
Carcinogenic classifications: NTP, IARC-2B | Notes: | ||||||
AIHA emergency response planning guidelines - ERPG-1/ERPG-2/ERPG-3: |
Additional Resources and Literature References
NOAA: CAMEO Chemicals - N-Nitrosopiperidine NIOSH: Pocket Guide to Chemical Hazards - N-Nitrosopiperidine Literature References
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Last Updated Date : 01/22/2024