| Specifications | |
|---|---|
| Assay (iodometric) | ≥ 99.0 % |
| Assay (out of dried substance) | 99.8 - 100.3 % |
| Identity | passes test |
| Sulphate (SO₄) | ≤ 0.005 % |
| other halogens (as Cl) | ≤ 0.01 % |
| Mn (Manganese) | ≤ 0.0001 % |
| Corresponds to ACS | |
Log in
Register
| Replacement Information | |
|---|---|
| Replacement Information | In North America 106597.0050 replaces, has a superior specification but a different pack size to SX0695-5 In North America 106597.0250 replaces, has a superior specification but a different pack size to SX0695-5 |
Key Spec Table
| CAS # | EC Number | Hill Formula | Chemical Formula | Molar Mass | Grade Value |
|---|---|---|---|---|---|
| 7790-28-5 | 232-197-6 | INaO₄ | NaIO₄ | 213.89 g/mol | ACS,Reag. Ph Eur |
| Description | |
|---|---|
| Catalogue Number | 106597 |
| Replaces | SX0695-5; SX0695-5 |
| Synonyms | Sodium periodate |
| Product Information | |
|---|---|
| CAS number | 7790-28-5 |
| EC number | 232-197-6 |
| Grade | ACS,Reag. Ph Eur |
| Hill Formula | INaO₄ |
| Chemical formula | NaIO₄ |
| Molar Mass | 213.89 g/mol |
| HS Code | 2829 90 80 |
| Applications | |
|---|---|
| Application | Sodium metaperiodate for analysis EMSURE® ACS,Reag. Ph Eur. Sodium metaperiodate CAS No. 7790-28-5, EC Number 232-197-6. Sodium metaperiodate MSDS (material safety data sheet) or SDS here. |
| Physicochemical Information | |
|---|---|
| Density | 3.87 g/cm3 (20 °C) |
| Melting Point | 270 °C decomposes |
| pH value | 5.2 (50 g/l, H₂O, 20 °C) |
| Bulk density | 2900 kg/m3 |
| Solubility | 91 g/l |
| Safety Information according to GHS | |
|---|---|
| Hazard Pictogram(s) |     |
| Hazard Statement(s) | H271: May cause fire or explosion; strong oxidizer. H314: Causes severe skin burns and eye damage. H372: Causes damage to organs through prolonged or repeated exposure. H400: Very toxic to aquatic life. |
| Precautionary Statement(s) | P210: Keep away from heat. P221: Take any precaution to avoid mixing with combustibles, heavy-metal compounds, acids and alkalis. P273: Avoid release to the environment. P280: Wear protective gloves/ protective clothing/ eye protection/ face protection. P301 + P330 + P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P308 + P310: IF exposed or concerned: immediately call a POISON CENTER or doctor/ physician. |
| RTECS | SD4550000 |
| Storage class | 5.1A Strongly oxidizing hazardous materials |
| WGK | WGK 3 highly water endangering |
| Disposal | 22 Inorganic peroxides and oxidants as well as bromine and iodine should be rendered harmless by reduction with acidic sodium thiosulfate solution (Cat. No. 106513); container D or E. Slightly soluble oxidants should be collected separately in container E or I. |
| Safety Information | |
|---|---|
| Hazard Symbols |  Oxidising Toxic Dangerous for the environment |
| Categories of danger | oxidizing |
| R Phrase | R 8-34-48/25-50 Contact with combustible material may cause fire.Causes burns.Toxic: danger of serious damage to health by prolonged exposure if swallowed.Very toxic to aquatic organisms. |
| S Phrase | S 17-26-36/37/39-45-61 Keep away from combustible material.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).Avoid release to the environment. Refer to special instructions/ Safety data sheets. |
| Storage and Shipping Information | |
|---|---|
| Storage | Store at +5°C to +30°C. |
| Transport Information | |
|---|---|
| Declaration (railroad and road) ADR, RID | UN 1479 , 5.1, I |
| Declaration (transport by air) IATA-DGR | UN 1479 , 5.1, I |
| Declaration (transport by sea) IMDG-Code | UN 1479 , 5.1, I |
 |
||||
|
