Sodium periodate
- Product NameSodium periodate
- CAS7790-28-5
- CBNumberCB7854352
- MFH2INaO4
- MW215.91
- EINECS232-197-6
- MDL NumberMFCD00003534
- MOL File7790-28-5.mol
Chemical Properties
| Melting point: | 300 °C (dec.) (lit.) |
| Boiling point: | 300°C |
| Density | 3.865 |
| bulk density | 2900kg/m3 |
| vapor pressure | 0Pa at 20℃ |
| storage temp. | Store at +5°C to +30°C. |
| solubility | H2O: 0.5 M at 20 °C, clear, colorless |
| form | Solid |
| Specific Gravity | 4.174 |
| color | White to almost white |
| Odor | Odorless |
| PH Range | 3.5 - 5.5 |
| PH | 3.5-5.5 (25℃, 0.5M in H2O) |
| Water Solubility | 80 g/L (20 ºC) |
| Sensitive | Hygroscopic |
| Merck | 14,8640 |
| Stability: | Stable. Incompatible with organic materials, combustible materials. Forms explosive mixtures with reducing agents, finely powdered metals, magnesium. |
| InChI | 1S/HIO4.Na/c2-1(3,4)5;/h(H,2,3,4,5);/q;+1/p-1 |
| InChIKey | JQWHASGSAFIOCM-UHFFFAOYSA-M |
| SMILES | [Na+].[O-]I(=O)(=O)=O |
| LogP | -1 at 20℃ |
| CAS DataBase Reference | 7790-28-5(CAS DataBase Reference) |
| EPA Substance Registry System | Periodic acid (HIO4), sodium salt (7790-28-5) |
| Absorption | cut-off at 350nm in H2O at 0.05M |
Safety
| Symbol(GHS) |
    GHS03,GHS05,GHS08,GHS09 |
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| Signal word | Danger | |||||||||
| Hazard statements | H271-H314-H372-H400 | |||||||||
| Precautionary statements | P260-P264-P280-P270-P273-P301+P330+P331-P303+P361+P353-P363-P304+P340-P310-P305+P351+P338-P314-P391-P405-P501 | |||||||||
| target organs | thymus gland | |||||||||
| Hazard Codes | O,Xn,Xi,N,C,T | |||||||||
| Risk Statements | 8-22-36/37/38-20/21/22-50-48/25-34 | |||||||||
| Safety Statements | 26-36/37/39-17-61-45-37 | |||||||||
| RIDADR | UN 3087 5.1/PG 2 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | SD4550000 | |||||||||
| F | 8 | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | 5.1 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 2829900090 | |||||||||
| Storage Class | 5.1A - Strongly oxidizing hazardous materials | |||||||||
| Hazard Classifications |
Aquatic Acute 1 Aquatic Chronic 1 Eye Dam. 1 Ox. Sol. 1 Skin Corr. 1C STOT RE 1 |
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| Hazardous Substances Data | 7790-28-5(Hazardous Substances Data) | |||||||||
| REACH Registrations | Active | |||||||||
| Excepted Quantities | Not Permitted as Excepted Quantity | |||||||||
| NFPA 704: |
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