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Sulfuro de sodio nonahidrato, ACS, 98,0 % mín., Thermo Scientific Chemicals
67.90€ - 173.00€
Identificadores de productos químicos
| CAS | 1313-84-4 |
|---|---|
| Fórmula molecular | H18Na2O9S |
| Peso molecular (g/mol) | 240.17 |
| Número MDL | MFCD00149184 |
| Clave InChI | ZGHLCBJZQLNUAZ-UHFFFAOYSA-N |
| Nombre IUPAC | disodium nonahydrate sulfanediide |
| SMILES | O.O.O.O.O.O.O.O.O.[Na+].[Na+].[S--] |
Descripción
It is the precursor material for preparation of cadmium sulfide quantum dots. Also employed in the pulp and paper industry. It is likewise employed in the making of colors and dyestuffs. It is too useful in the trace quantities for the rapid synthesis of small silver nanocubes through mediating polyol reduction. It has as a significant role in breaking up the feather keratin useful for the preparation of bio-polymer.
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.
Identificadores de productos químicos
| 1313-84-4 | |
| 240.17 | |
| ZGHLCBJZQLNUAZ-UHFFFAOYSA-N | |
| O.O.O.O.O.O.O.O.O.[Na+].[Na+].[S--] |
| H18Na2O9S | |
| MFCD00149184 | |
| disodium nonahydrate sulfanediide |
Especificaciones
| Sodium sulfide nonahydrate | |
| For analysis ACS | |
| cristalino/a/s | |
| H18Na2O9S | |
| Soluble in water; slightly soluble in alcohol. Insoluble in ether. | |
| O.O.O.O.O.O.O.O.O.[Na+].[Na+].[S--] | |
| 240.17 | |
| ACS | |
| Crystalline |
| ∽50°C (decomposition) | |
| 1313-84-4 | |
| 98% min. | |
| MFCD00149184 | |
| ZGHLCBJZQLNUAZ-UHFFFAOYSA-N | |
| disodium nonahydrate sulfanediide | |
| 240.18 (78.04 Anhydrous) | |
| Hygroscopic; Light sensitive | |
| 1.427 g/cm3 at 20°C |
Seguridad y manipulación
P234-P260-P264b-P270-P271-P280-P284-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P390-P501c
H290-H302-H311-H314
missing translation for 'dotInformation' : Hazard Class: 8; Packaging Group: II
missing translation for 'einecsNumber' : 215-211-5
missing translation for 'rtecsNumber' : WE1925000
missing translation for 'tsca' : Yes
Recommended Storage : Temperatura ambiente; almacenar bajo nitrógeno
RUO – Research Use Only