System: sulfurous acid monoammonium salt/sulfurous acid diammonium salt/water/sulfuric acid disodium salt/sulfurous acid disodium salt
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1) sulfurous acid monoammonium salt |
DECHEMA ID | 671 |
Formula | H5NO3S |
Synonym | monoammonium sulfite |
Synonym | ammonium hydrogen sulfite |
Synonym | ammonium hydrogensulfite |
Synonym | hydrogen sulfurous acid monoammonium salt |
Synonym | ammonium sulfite (1:1) |
InChi-Key | ZETCGWYACBNPIH-UHFFFAOYSA-N |
Registry No. | 10192-30-0 |
2) sulfurous acid diammonium salt |
DECHEMA ID | 676 |
Formula | H8N2O3S |
Synonym | diammonium sulfite |
Synonym | ammonium sulfite (2:1) |
InChi-Key | PQUCIEFHOVEZAU-UHFFFAOYSA-N |
Registry No. | 10196-04-0 |
3) water |
DECHEMA ID | 41137 |
Formula | H2O |
Synonym | hydrogen oxide |
Synonym | refrigerant 718 |
Synonym | ice |
Synonym | dihydrogen oxide |
InChi-Key | XLYOFNOQVPJJNP-UHFFFAOYSA-N |
Registry No. | 7732-18-5 |
4) sulfuric acid disodium salt |
DECHEMA ID | 41187 |
Formula | Na2O4S |
Synonym | salt cake |
Synonym | sodium sulfate (Na2SO4) |
Synonym | sodium sulfate |
Synonym | sodium sulphate |
Synonym | disodium sulfate |
InChi-Key | PMZURENOXWZQFD-UHFFFAOYSA-L |
Registry No. | 7757-82-6 |
5) sulfurous acid disodium salt |
DECHEMA ID | 41188 |
Formula | Na2O3S |
Synonym | disodium sulfite |
Synonym | sodium sulphite |
Synonym | sodium sulfite |
Synonym | sodina sulfite |
InChi-Key | GEHJYWRUCIMESM-UHFFFAOYSA-L |
Registry No. | 7757-83-7 |
Available physical property data:
Property | Phase | No. of tables | No. of lines | Data |
solid-liquid equilibrium | - | 2 | 2 | View |
solubility | - | 2 | 8 | View |