PAC Database - Detailed Chemical Data
Chemical Identity
| Chemical | CAS# | UN# | Health Code Numbers | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ammonium acetate | 631-61-8 | 9079 |
15.01
11.01
4.05
7.01
7.00
11.00
4.09
4.07
3.05
16.02
|
|||||||||
| Formula | Synonyms | |||||||||||
| C2H7NO2 | AMMONIUM ACETATE, ACÉTATE D^AMMONIUM (DOT FRENCH), ACETATO DE AMONIO (DOT SPANISH), ACETIC ACID, AMMONIUM SALT | |||||||||||
Physical Properties
| Mol Wt | State | MP (°C) | BP (°C) | VP (Hg) | VP (°C) | SG | LEL (ppm) |
|---|---|---|---|---|---|---|---|
| 77.1 | S crystals | 114 | 1.073 |
PAC Values
| PAC-1 | PAC-2 | PAC-3 |
|---|---|---|
| 3.8 | 42 | 250 |
| PAC-1 | PAC-2 | PAC-3 |
|---|---|---|
| 1.2 | 13 | 79 |
Technical Basis
A review of available sources identified the following: LD50 and LDLo toxicity data for rat and mouse. Data sources were selected according to the hierarchy listed in Table 3.1. Toxicity data were selected according to type of exposure, species, and route according to the hierarchies stated in Sections 3.3.1, 3.3.2 and evaluated using factors in Tables 3.2, 3.3, and 3.4. The most preferred species and route, a rat intraperitoneal LD50, was selected as the TEEL-3 basis. TEEL-2 and TEEL-1 values were derived according to Table 3.5.
• TEEL-1 = TEEL-2/11
• TEEL-2 = TEEL-3/6
• TEEL-3 = Rat intraperitoneal LD50 (632 mg/kg)
This review generated TEEL values that are consistent with Rev. 29A.
• TEEL-1 = TEEL-2/11
• TEEL-2 = TEEL-3/6
• TEEL-3 = Rat intraperitoneal LD50 (632 mg/kg)
This review generated TEEL values that are consistent with Rev. 29A.
References
https://pubchem.ncbi.nlm.nih.gov/compound/Ammonium-Acetate
Rat intraperitoneal LD50: Archives of Biochemistry and Biophysics., 64(342), 1956 [PMID:13363442]. Retrieved from https://pubchem.ncbi.nlm.nih.gov/compound/Ammonium-Acetate.