Sodium sulfite, CAS No. 7757-83-7

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Sodium sulfite CAS No.7757-83-7 / Cat No.EBD47389

Formula: Na2O3S

Molecular Weight:126.04

Synonyms:

Sodium sulphite

anhydrous sodium sulfite

Sodium sulfite ,anhydrous

Sodium sulphite

anhydrous sodium sulfite

Sodium sulfite ,anhydrous

Sodium sulfite anhydrous

Sodium sulfite

Na2SO3

sodium sulfite

sodium sulfite anhydrous

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Properties
Safety Information
NMR Spectrum

Properties

Appearance:

white crystals or powder
Density:

2.63
Melting point:

500 °C
Storage temperature:

Store at RT.
Solubility:

water: 23 g/100 mL (20 °C)

Safety Information

Signal words:

None
Hazard statements:

EUH031 Contact with acids liberates toxic gas.

NMR Spectrum

¹H NMR

¹³C NMR