PAC Database - Detailed Chemical Data
Chemical Identity
| Chemical | CAS# | UN# | Health Code Numbers | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ammonia-d3 | 13550-49-7 |
14.01
14.02
11.01
4.07
11.00
7.01
|
||||||||||
| Formula | Synonyms | |||||||||||
| D3N | ||||||||||||
Physical Properties
| Mol Wt | State | MP (°C) | BP (°C) | VP (Hg) | VP (°C) | SG | LEL (ppm) |
|---|---|---|---|---|---|---|---|
| 20.0487 | G |
PAC Values
| PAC-1 | PAC-2 | PAC-3 |
|---|---|---|
| 30 | 160 | 1100 |
| PAC-1 | PAC-2 | PAC-3 |
|---|---|---|
| 25 | 130 | 900 |
Technical Basis
A review of available sources identified AEGLs for ammonia (CASRN: 7664-41-7). In the absence of deuterated ammonia specific values, these were selected as the TEELs due to their usage priority among the emergency exposure limits (Section 1).
• TEEL-1 = AEGL-1 (ammonia, CASRN: 7664-41-7)
• TEEL-2 = AEGL-2 (ammonia, CASRN: 7664-41-7)
• TEEL-3 = AEGL-3 (ammonia, CASRN: 7664-41-7)
This review generated TEEL values that are consistent with Rev. 29A.
• TEEL-1 = AEGL-1 (ammonia, CASRN: 7664-41-7)
• TEEL-2 = AEGL-2 (ammonia, CASRN: 7664-41-7)
• TEEL-3 = AEGL-3 (ammonia, CASRN: 7664-41-7)
This review generated TEEL values that are consistent with Rev. 29A.
References
https://epa.gov/aegl/ammonia-results-aegl-program