POTASSIUM TETRATHIONATE CAS#: 13932-13-3; ChemWhat Code: 18916
Identification
| Product Name | POTASSIUM TETRATHIONATE |
| Molecular Structure |  |
| CAS Registry Number | 13932-13-3 |
| EINECS Number | 237-702-3 |
| MDL Number | MFCD00079233 |
| Synonyms | dipotassiumtetrathionate; Tetrathionicacid,dipotassiumsalt; POTASSIUM TETRATHIONATE; POTASSIUM TETRATHION |
| Molecular Formula | K2O6S4 |
| Molecular Weight | 302.5 |
| InChI | InChI=1S/2K.H2O6S4/c;;1-9(2,3)7-8-10(4,5)6/h;;(H,1,2,3)(H,4,5,6)/q2*+1;/p-2 |
| InChI Key | UVTKHPSJNFFIDG-UHFFFAOYSA-L |
| Canonical SMILES | [O-]S(=O)(=O)SSS(=O)(=O)[O-].[K+].[K+] |
| Patent Information | ||
| No data available |
Physical Data
| Appearance | White crystalline powder |
| Density | 2.296 g/cm3 |
| Bulk Density | 770 kg/m3 |
| Potency | >2000 mg/kg LD50, oral (Rat) |
| Solubility | 232g/l |
| Sensitivity | Hygroscopic |
Spectra
| No data available |
Route of Synthesis (ROS)
| No data available |
Safety and Hazards
| Pictogram(s) |  |
| Signal | Warning |
| GHS Hazard Statements | H315: Causes skin irritation [Warning Skin corrosion/irritation] H319: Causes serious eye irritation [Warning Serious eye damage/eye irritation] H335: May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation] Information may vary between notifications depending on impurities, additives, and other factors. |
| Precautionary Statement Codes | P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501 (The corresponding statement to each P-code can be found at the GHS Classification page.) For more detailed information, please visit ECHA C&L website |
| Source: European Chemicals Agency (ECHA) License Note: Use of the information, documents and data from the ECHA website is subject to the terms and conditions of this Legal Notice, and subject to other binding limitations provided for under applicable law, the information, documents and data made available on the ECHA website may be reproduced, distributed and/or used, totally or in part, for non-commercial purposes provided that ECHA is acknowledged as the source: “Source: European Chemicals Agency, http://echa.europa.eu/”. Such acknowledgement must be included in each copy of the material. ECHA permits and encourages organisations and individuals to create links to the ECHA website under the following cumulative conditions: Links can only be made to webpages that provide a link to the Legal Notice page. License URL: https://echa.europa.eu/web/guest/legal-notice Record Name: Dipotassium tetrathionate URL: https://echa.europa.eu/information-on-chemicals/cl-inventory-database/-/discli/details/124913 Description: The information provided here is aggregated from the “Notified classification and labelling” from ECHA’s C&L Inventory. Read more: https://echa.europa.eu/information-on-chemicals/cl-inventory-database |
Other Data
| Transportation | Not dangerous goods |
| Under +2°C to +8°C and away from light | |
| HS Code | 284290 |
| Storage | Store at +2°C to +8°C |
| Shelf Life | |
| Market Price |
| Use Pattern |
| POTASSIUM TETRATHIONATE CAS#: 13932-13-3 is commonly used in the manufacture of media |
| POTASSIUM TETRATHIONATE CAS#: 13932-13-3 as bacterial infections |
| Preservative agent for compositions for udder hygiene |
| Preservative agent for compositions for teat hygiene |
| Preservative agent for compositions for treatment of mastitis |
| Surface coating systems |
| Fertiliser for agricultural compositions |
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Approved Manufacturers | |
| Merck Millipore | https://www.emdmillipore.com/US/en/product/Potassium-tetrathionate,MDA_CHEM-114242?bd=1 |
| Watson Noke Scientific Ltd | https://www.watsonnoke.com/potassium-tetrathionate-cas-13932-13-3/ |
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