PAC Database - Detailed Chemical Data
Chemical Identity
| Chemical | CAS# | UN# | Health Code Numbers | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Hydrogen peroxide | 7722-84-1 | 2015 |
18.00
14.01
4.01
11.01
14.02
4.08
4.05
7.01
8.00
7.00
|
|||||||||
| Formula | Synonyms | |||||||||||
| H2O2 | HYDROGEN PEROXIDE, HYDROGEN PEROXIDE (AQUEOUS), HYDROGEN PEROXIDE, STABILIZED, ALBONE, ALBONE 35, ALBONE DS, BAQUASHOCK, HIGH-STRENGTH HYDROGEN PEROXIDE, HIPOX, HYBRITE, HYDROGEN DIOXIDE, HYDROGEN DIOXIDE SOLUTION, HYDROGEN PEROXIDE (CONC.> 52%), HYDROPEROXIDE, INHIBINE, METROKUR, ODOSAT D, OXYDOL, OXYFULL, OXYSEPT I, PERHYDROL, PERONE, PEROXAAN, PEROXIDE, PERÓXIDO DE HIDRÓGENO, ESTABILIZADO (DOT SPANISH), PEROXYDE D^HYDROGÈNE, STABILISÉ (DOT FRENCH), SELECT BLEACH, SUPEROXOL, T-STUFF | |||||||||||
Physical Properties
| Mol Wt | State | MP (°C) | BP (°C) | VP (Hg) | VP (°C) | SG | LEL (ppm) |
|---|---|---|---|---|---|---|---|
| 34.02 | L | -0.43 | 150.2 | 0.75 | 13 | 1.44 |
PAC Values
| PAC-1 | PAC-2 | PAC-3 |
|---|---|---|
| 10 | 50 | 100 |
| PAC-1 | PAC-2 | PAC-3 |
|---|---|---|
| 14 | 70 | 140 |
Technical Basis
A review of available sources identified various acute toxicity data and exposure limits (ERPGs, IDLH, LOC TWAs, STELs). The ERPG values were selected due to their priority among Protective Action Criteria (Section 1).
• PAC-1 = ERPG-1
• PAC-2 = ERPG-2
• PAC-3 = ERPG-3
This review generated PAC values consistent with Rev. 29A*.
• PAC-1 = ERPG-1
• PAC-2 = ERPG-2
• PAC-3 = ERPG-3
This review generated PAC values consistent with Rev. 29A*.
References
Chemical information: https://pubchem.ncbi.nlm.nih.gov/compound/Hydrogen-Peroxide
ERPGs: https://cameochemicals.noaa.gov/chemical/5023