SODIUM PARAPERIODATE
- CAS No.
- 13940-38-0
- Chemical Name:
- SODIUM PARAPERIODATE
- Synonyms
- sodium p-periodate;TRISODIUM PERIODATE;SODIUM PARAPERIODATE;SODIUM PERIODATE, PARA;TRISODIUM PARAPERIODATE;Sodium triparaperiodate;dihydroxy-trioxido-oxo-;SODIUM HYDROGEN PERIODATE;TrisodiumParaperiodate>PERIODIC ACID TRISODIUM SALT
- CBNumber:
- CB3172368
- Molecular Formula:
- H2INa3O6
- Molecular Weight:
- 293.89
- MDL Number:
- MFCD00036146
- MOL File:
- 13940-38-0.mol
- MSDS File:
- SDS
| Product description | Number | Pack Size | Price |
| Trisodium Paraperiodate >98.0%(T) | P0077 | 25g | $65 |
| Sodium Para Periodate, Commercial | 69003 | 10KG | $1500.48 |
| Sodium Para Periodate, Reagent | 68943 | 2.5KG | $805.81 |
| Sodium Para Periodate, Reagent | 68942 | 500G | $248.12 |
| Sodium Para Periodate, Reagent | 68941 | 100G | $94.78 |
| More product size | |||
| Melting point | >310°C |
|---|---|
| Density | 3.86 |
| solubility | Soluble in concentrated sodium hydroxide solutions. |
| form | Powder |
| color | White |
| PH | 3.5-5.5 (25°C, 106.9g/L) |
| Water Solubility | very slightly soluble H2O; soluble in conc NaOH solutions [HAW93] |
| Sensitive | Light Sensitive |
| InChI | InChI=1S/H5IO6.3Na/c2-1(3,4,5,6)7;;;/h(H5,2,3,4,5,6,7);;;/q;3*+1/p-3 |
| InChIKey | DSYMXPNUZLZKOA-UHFFFAOYSA-K |
| SMILES | I([O-])([O-])([O-])(=O)(O)O.[Na+].[Na+].[Na+] |
| CAS DataBase Reference | 13940-38-0(CAS DataBase Reference) |
| EPA Substance Registry System | Periodic acid (H5IO6), trisodium salt (13940-38-0) |
| UNSPSC Code | 12352302 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) | ![]() ![]() GHS03,GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H315-H319-H272 | |||||||||
| Precautionary statements | P501-P220-P210-P221-P264-P280-P302+P352-P370+P378-P337+P313-P305+P351+P338-P362+P364-P332+P313 | |||||||||
| target organs | Respiratory system | |||||||||
| PPE | Eyeshields, Gloves, type P3 (EN 143) respirator cartridges | |||||||||
| Hazard Codes | O | |||||||||
| Risk Statements | 8-36/37/38 | |||||||||
| Safety Statements | 17-26-36 | |||||||||
| RIDADR | UN 1479 5.1/PG 2 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | SD4550000 | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | 5.1 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 28299000 | |||||||||
| Storage Class | 5.1B - Oxidizing hazardous materials | |||||||||
| Hazard Classifications | Eye Irrit. 2 Ox. Sol. 2 Skin Irrit. 2 STOT SE 3 |
|||||||||
| NFPA 704 |
|
SODIUM PARAPERIODATE price More Price(13)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TCI Chemical | P0077 | Trisodium Paraperiodate >98.0%(T) | 13940-38-0 | 25g | $65 | 2026-04-30 | Buy |
| GFS CHEMICALS | 69003 | Sodium Para Periodate, Commercial | 13940-38-0 | 10KG | $1500.48 | 2026-06-03 | Buy |
| GFS CHEMICALS | 68943 | Sodium Para Periodate, Reagent | 13940-38-0 | 2.5KG | $805.81 | 2026-06-03 | Buy |
| GFS CHEMICALS | 68942 | Sodium Para Periodate, Reagent | 13940-38-0 | 500G | $248.12 | 2026-06-03 | Buy |
| GFS CHEMICALS | 68941 | Sodium Para Periodate, Reagent | 13940-38-0 | 100G | $94.78 | 2026-06-03 | Buy |
SODIUM PARAPERIODATE Chemical Properties,Uses,Production
Chemical Properties
White, crystalline solid. Very slightly soluble in water; soluble in concentrated sodium hydroxide solutions.
Uses
Sodium paraperiodate is used to wet-strengthen paper and to aid in tobacco combustion. It is used in solution to open saccharide rings between vicinal diols leaving two aldehyde groups. This process is often used in labeling saccharides with fluorescent molecules or other tags such as biotin.
Uses
Selectively oxidizes specific carbohydrates and amino acids, wet-strengthens paper, aids combus- tion of tobacco.
General Description
Sodium (para)periodate is a hypervalent iodine compound.
reaction suitability
reagent type: oxidant
SODIUM PARAPERIODATE Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| TCI Europe | 320-37350700 | sales@tcieurope.eu | Europe | 23671 | 75 |
| Career Henan Chemica Co | +86-0371-86658258 +8613203830695 | laboratory@coreychem.com | China | 30224 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-29-81139210 +86-17392587031 | 1059@dideu.com | China | 9996 | 58 |
| Alfa Chemistry | -- | info@alfa-chemistry.com | United States | 2344 | 58 |
| sgtlifesciences pvt ltd | +8617013299288 | dj@sgtlifesciences.com | China | 12373 | 58 |
| GLR Innovations | -- | info@glrgroup.in | India | 4535 | 58 |
| Aladdin Scientific | tp@aladdinsci.com | United States | 57505 | 58 | |
| XIAMEN AMITY INDUSTRY AND TRADE CO., LTD. | +8618950047208 | ellena@amitychem.com | China | 43414 | 58 |
| DAYANG CHEM (HANGZHOU) CO.,LTD | +86-88938639 +86-17705817739 | info@dycnchem.com | China | 53803 | 58 |
| Mainchem Co., Ltd. | +86-0592-6210733 | sale@mainchem.com | China | 32343 | 55 |
| Supplier | Advantage |
|---|---|
| TCI Europe | 75 |
| Career Henan Chemica Co | 58 |
| Shaanxi Dideu Medichem Co. Ltd | 58 |
| Alfa Chemistry | 58 |
| sgtlifesciences pvt ltd | 58 |
| GLR Innovations | 58 |
| Aladdin Scientific | 58 |
| XIAMEN AMITY INDUSTRY AND TRADE CO., LTD. | 58 |
| DAYANG CHEM (HANGZHOU) CO.,LTD | 58 |
| Mainchem Co., Ltd. | 55 |






