CAS 1313-84-4
:Sodium sulfide nonahydrate
Description:
Sodium sulfide nonahydrate, with the CAS number 1313-84-4, is an inorganic compound composed of sodium, sulfur, and water. It typically appears as a white to yellowish crystalline solid and is highly soluble in water, forming a strongly alkaline solution. The nonahydrate form indicates that it contains nine molecules of water for each formula unit of sodium sulfide, which contributes to its hygroscopic nature, allowing it to absorb moisture from the environment. Sodium sulfide is known for its strong reducing properties and is often used in various industrial applications, including the production of pulp and paper, leather processing, and as a reagent in chemical synthesis. It can release hydrogen sulfide gas upon reaction with acids, which is toxic and has a characteristic foul odor. Safety precautions are essential when handling this compound, as it can cause irritation to the skin, eyes, and respiratory tract. Proper storage in a cool, dry place is recommended to maintain its stability and prevent degradation.
Formula:H2Na2OS
InChI:InChI=1/Na.9H2O.H2S/h;10*1H2/q+1;;;;;;;;;;
InChI key:InChIKey=UIINQVYGFKNSPA-UHFFFAOYSA-N
SMILES:S([Na])[Na].O
Synonyms:- Disodium sulfide nonahydrate
- Sodium Hydrogen Sulfide Nonahydrate
- Sodium Sulfide Hydrate
- Sodium Sulfide Hydrate (2:1:9)
- Sodium monosulfide nonahydrate
- Sodium sulfide (Na<sub>2</sub>S), nonahydrate
- Sodium sulfide enneahydrate
- Sodium sulfide (Na2S), nonahydrate
- Sodium sulfide nonahydrate
- SodiumSulphideFlakesExtraPure(IronFree)
- sulfuredesodium
- sodiumsulphidenonahydrate
- Sldium monosulfide
- SodiumSulfide,5%Solution
- SODIUM SULFIDE, HYDRATE, FUSED
- SODIUM SULFIDE NONAHYDRATE, 98+%, A.C.S.
- Sodium sulfide crystal
- SodiumSulphideGr
- SODIUM SULPHIDE HYDRATE
- SODIUM SULFIDE NONAHYDRATE 98+% &
- SODIUM SULFIDE NONAHYDRATE, REAGENTPLUS, 99.99+%
- SODIUM SULFIDE, HYDROUS
- SodiumSulfide,10%Solution
- SODIUM SULFIDE NONAHYDRATE ACS REAGENT
- sodiumsulfide,hydrated
- sulfuredesodium,nonahydrate
- sodiumsulphide,nonahydrate
- See more synonyms
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Found 6 products.
Sodium sulfide nonahydrate, 98+% (ACS)
CAS:<p>Sodium sulfide nonahydrate, 98+% (ACS)</p>Formula:Na2S·9H2OPurity:98+%Color and Shape:colorless to pale yellow solidMolecular weight:78.04 (240.18)Sodium sulfide nonahydrate
CAS:Sodium sulfide nonahydrateFormula:Na·S·9H2OPurity:≥95%Color and Shape: colourless to white crystalline solidMolecular weight:240.1792g/molSodium Sulfide Nonahydrate (Technical)
CAS:Controlled Product<p>Stability Hygroscopic<br>Applications Sodium Sulfide Nonahydrate is used as a reagent in the synthesis of surface functionalized cadmium sulfide quantum dots.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Veinot, J.G.C., et al.: Chem. Mater., 9, 2117 (1997)<br></p>Formula:Na·S·9H2OColor and Shape:White To Off-WhiteMolecular weight:240.18Sodium sulfide nonahydrate
CAS:Controlled Product<p>Sodium sulfide nonahydrate is a chemical compound that has been shown to be statistically significantly more genotoxic than sodium sulfate, but less genotoxic than sodium sulfite. Sodium sulfide nonahydrate is used as a coating material and in the production of polychromatic pigment. It has also been studied for its potential use in analytical methods such as surface methodology, x-ray absorption spectroscopy, and photoelectron spectroscopy. Recent studies have also shown that this compound may enhance the rate of reaction between nucleophiles and electrophiles. Sodium sulfide nonahydrate can cause hematological changes in humans at high doses, including lymphocyte reduction, leukocytosis, and increased erythrocyte sedimentation rate.</p>Formula:Na2S•(H2O)9Purity:Min. 98%Color and Shape:PowderMolecular weight:240.18 g/mol
