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POTASSIUM NITRITE
SpectraBase Compound ID 55VTBDi72uV
InChI InChI=1S/K.HNO2/c;2-1-3/h;(H,2,3)/q+1;/p-1
InChIKey BXNHTSHTPBPRFX-UHFFFAOYSA-M
Mol Weight 85.103 g/mol
Molecular Formula KNO2
Exact Mass 84.95661 g/mol

Raman Spectrum

Raman Spectrum

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SpectraBase Spectrum ID 17Kb94DbYDl
Name POTASSIUM NITRITE
Source of Sample Mallinckrodt Inc., St. Louis, Missouri
CAS Registry Number 7758-09-0
Chemical Description POTASSIUM NITRITE
Color Properties Color and Crystallization= WHITE-YELLOWISH 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)= 1.915
Formula KNO2
InChI InChI=1S/K.HNO2/c;2-1-3/h;(H,2,3)/q+1;/p-1
InChIKey BXNHTSHTPBPRFX-UHFFFAOYSA-M
Instrument Name Bio-Rad FTS 175C with Raman accessory
Melting Point 297C; 350C (dec.)
Molecular Weight 85.11
RTECS Number TT3750000
Raman Corrections Referenced to internal white light source; Baseline subtracted
Raman Laser Source Nd:YAG
Solubility Solubility Parameter= (0C) 281; (100C) 413
Solution Data pH= 7-10 (5% IN WATER, 25C)
Synonyms NITROUS ACID, POTASSIUM SALT
Technique FT-Raman