SODIUM HYDROSULFIDE

ChemSpider ID: 26058
Molecular Formula: NaS
Average mass: 56.062698 Da
Monoisotopic mass: 55.969666 Da
Systematic name

Sodium hydrosulfide
SMILES and InChIs

SMILES:

[Na+].[SH-] Copied

Std. InChI:

InChI=1S/Na.H2S/h;1H2/q+1;/p-1 Copied

Std. InChIKey:

HYHCSLBZRBJJCH-UHFFFAOYSA-M Copied
Cite this record
CSID:26058, http://www.chemspider.com/Chemical-Structure.26058.html (accessed 22:07, Apr 18, 2014) Copied

Validated by Experts, Validated by Users, Non-Validated, Removed by Users, Redirected by Users, Redirect Approved by Experts

Sodium hydrogensulphide

Hydrosulfure de sodium [French] [ACD/IUPAC Name]

Natriumhydrosulfid [German] [ACD/IUPAC Name]

SODIUM HYDROSULFIDE [ACD/IUPAC Name]

111883-06-8 [RN]

1310-76-5 [RN]

16721-80-5 [RN]

231-548-0 [EINECS]

240-778-0 [EINECS]

64568-18-9 [RN]

More...

Validated by Experts, Validated by Users, Non-Validated, Removed by Users, Redirected by Users, Redirect Approved by Experts

AI3-14915 [DBID]

HSDB 5165 [DBID]

NSC 158264 [DBID]

NSC158264 [DBID]

UN2318 [DBID]

UN2949 [DBID]

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Properties

Experimental data
Predicted - ACD/Labs
Predicted - ChemAxon

Data supplied by datasources and users.

Experimental Physico-chemical Properties

Experimental Melting Point:

350 °C Alfa Aesar

55 °C Oxford University Chemical Safety Data http://msds.chem.ox.ac.uk/SO/sodium_hydrosulfide.html

350 °C Alfa Aesar 87389

Experimental Flash Point:

90 °C Oxford University Chemical Safety Data http://msds.chem.ox.ac.uk/SO/sodium_hydrosulfide.html

Experimental Gravity:

1.79 g/mL Alfa Aesar 87389

Miscellaneous

Appearance:

white crystals or powder with a very unpleasant smell Oxford University Chemical Safety Data http://msds.chem.ox.ac.uk/SO/sodium_hydrosulfide.html

Stability:

Stable, but hygroscopic. Flammable solid. May ignite in air. Oxford University Chemical Safety Data http://msds.chem.ox.ac.uk/SO/sodium_hydrosulfide.html

Safety:

11-20/21/22-31-34 Alfa Aesar 87389

26-36/37/39-45 Alfa Aesar 87389

DANGER: FLAMMABLE, irritates skin, eyes, lungs Alfa Aesar 87389

Safety glasses, gloves, good ventilation. Oxford University Chemical Safety Data http://msds.chem.ox.ac.uk/SO/sodium_hydrosulfide.html

Predicted data is generated using the ACD/Labs’ ACD/PhysChem Suite, for more information see their website.

ACD/LogP:		# of Rule of 5 Violations:
ACD/LogD (pH 5.5):		ACD/LogD (pH 7.4):
ACD/BCF (pH 5.5):		ACD/BCF (pH 7.4):
ACD/KOC (pH 5.5):		ACD/KOC (pH 7.4):
#H bond acceptors:		#H bond donors:
#Freely Rotating Bonds:		Polar Surface Area:	Å²
Index of Refraction:		Molar Refractivity:	cm³
Molar Volume:	cm³	Polarizability:	10^-24cm³
Surface Tension:	dyne/cm	Density:	g/cm³
Flash Point:	°C	Enthalpy of Vaporization:	kJ/mol
Boiling Point:	°C at 760 mmHg	Vapour Pressure:	mmHg at 25°C

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NIH Substance Repository	Physical Properties (including SAR/QSAR databases)
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SODIUM HYDROSULFIDE

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SODIUM HYDROSULFIDE

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