PAC Database - Detailed Chemical Data
Chemical Identity
| Chemical | CAS# | UN# | Health Code Numbers | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Periodic acid, sodium salt | 7790-28-5 |
11.01
15.01
15.02
|
||||||||||
| Formula | Synonyms | |||||||||||
| Na.I.O4 | ||||||||||||
Physical Properties
| Mol Wt | State | MP (°C) | BP (°C) | VP (Hg) | VP (°C) | SG | LEL (ppm) |
|---|---|---|---|---|---|---|---|
| 213.89 | S | 3.865 |
PAC Values
| PAC-1 | PAC-2 | PAC-3 |
|---|---|---|
| 0.19 | 2.1 | 13 |
| PAC-1 | PAC-2 | PAC-3 |
|---|---|---|
| 0.022 | 0.24 | 1.5 |
Technical Basis
A review of limited sources identified the following: mouse intraperitoneal LD50 toxicity data which was selected as the TEEL-3 basis and evaluated using factors in Tables 3.2, 3.3, and 3.4. TEEL-1 and TEEL-2 values were derived according to Table 3.5.
• TEEL-1 = TEEL-2/11
• TEEL-2 = TEEL-3/6
• TEEL-3 = Mouse intraperitoneal LD50 (58 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 = Mouse intraperitoneal LD50 (58 mg/kg)
This review generated TEEL values that are consistent with Rev. 29A.
References
Comptes Rendus Hebdomadaires des Seances, Academie des Sciences., 257(791), 1963 via PubChem; National Center for Biotechnology Information (2024). PubChem Compound Summary for CID 23667635, Sodium periodate. Retrieved from https://pubchem.ncbi.nlm.nih.gov/compound/Sodium-periodate.