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Sodium thiophosphate hydrate
CAS: 10489-48-2 | Na3O3PS | 180.00 g/mol
Supplier: Thermo Scientific Chemicals 05614606
Description
Sodium thiophosphate hydrate is used in thiosulfate-assisted synthesis of a variety of diamine-CuCN complexes. In analytical chemistry, it is used as a titrant in iodometry. It finds application as an anionic surfactant in pharmaceutical preparations to assist in dispersion and an antidote to cyanide poisoning. It is utilized for the dechlorination of tap water as well as to maintain the chlorine levels in swimming pools and aquaria. It plays an important role in gold extraction. It is also used in the alkylation reaction to prepare Bunte salts viz. S-alkylthiosulfonates, which finds application in the synthesis of thioglycolic acid.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Specifications
| Sodium thiophosphate hydrate | |
| Green to White | |
| Crystalline Aggregates | |
| Na3O3PS | |
| 14,8693 | |
| Soluble in water. | |
| [Na+].[Na+].[Na+].[O-]P([O-])([O-])=S | |
| 180.00 | |
| 179.93 (Anhydrous) |
| 53°C to 58°C | |
| 10489-48-2 | |
| 5 g | |
| MFCD00041513 | |
| sodium thiophosphate hydrate, sodium phosphorothioate hydrate, sodium thiophosphate tribasic hydrate, trisodium hydrate thiophosphate, trisodium hydrate phosphorothioate, sodium phosphorothioate-water 3/1/1, sodium thiophosphate tribasic: hydrate | |
| RIFYBBXGYKFBFC-UHFFFAOYSA-K | |
| trisodium;thiophosphate;hydrate | |
| 53442939 |
Chemical Identifiers
| 10489-48-2 | |
| 180.00 | |
| RIFYBBXGYKFBFC-UHFFFAOYSA-K | |
| 53442939 | |
| [Na+].[Na+].[Na+].[O-]P([O-])([O-])=S |
| Na3O3PS | |
| MFCD00041513 | |
| sodium thiophosphate hydrate, sodium phosphorothioate hydrate, sodium thiophosphate tribasic hydrate, trisodium hydrate thiophosphate, trisodium hydrate phosphorothioate, sodium phosphorothioate-water 3/1/1, sodium thiophosphate tribasic: hydrate | |
| trisodium;thiophosphate;hydrate |
Safety and Handling
GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
H315-H319-H335
TSCA : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only