| SpectraBase Spectrum ID |
1FQSkETaFCf |
| Name |
SODIUM SULFITE |
| Source of Sample |
Mallinckrodt Inc., St. Louis, Missouri |
| CAS Registry Number |
7757-83-7 |
| Chemical Description |
SODIUM SULFITE |
| Color Properties |
Color and Crystallization= WHITE POWDER OR HEXAGONAL PRISMS |
| Copyright |
Copyright © 1980, 1981-2025 John Wiley & Sons, Inc. All Rights Reserved. |
| Density |
(Specific Gravity)= (15/4C) 2.633 |
| Formula |
Na2O3S |
| InChI |
InChI=1S/2Na.H2O3S/c;;1-4(2)3/h;;(H2,1,2,3)/q2*+1;/p-2 |
| InChIKey |
GEHJYWRUCIMESM-UHFFFAOYSA-L |
| Instrument Name |
Bio-Rad FTS 175C with Raman accessory |
| Melting Point |
decomposes |
| Molecular Weight |
126.04 |
| Optical Properties |
Index of Refraction= 1.565 |
| RTECS Number |
WE2150000 |
| Raman Corrections |
Referenced to internal white light source; Baseline subtracted |
| Raman Laser Source |
Nd:YAG |
| Solubility |
Solubility Parameter= (0C) 12.54; (80C) 28.3 |
| Synonyms |
ANHYDROUS SODIUM SULFITE
DISODIUM SULFITE
SULFUROUS ACID, SODIUM SALT (1:2) |
| Technique |
FT-Raman |
