SpectraBase Spectrum ID |
CwzCz86i0s3 |
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 |
Comments |
SAMPLE DRIED IN VACUUM OVEN AT 72C OVERNIGHT |
Copyright |
Copyright © 1980, 1981-2024 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 |