Ammonium Sulphite | Trace Heating & Heat Trace Systems for Chemicals
Published 27 Aug 2020
Trace Heating & Heat Trace Systems: Ammonium Sulphite
TRACE HEATING CABLES & SYSTEMS
Ammonium Sulphite
Thorne & Derrick stock and distribute trace heating cables and provide heat trace system designs for process maintenance, pipe and vessel freeze protection – this includes industrial and hazardous area approved electrical trace heating for potentially explosive atmospheres (ATEX & IECEx).
Ammonium Sulphite is colourless and the ammonium salt of sulfurous acid. It can be made by a reaction of ammonia with sulphur dioxide 2NH3 + SO2 + H2O → (NH4)2SO3.
- Formula: (NH4)2SO3
- Molar Mass: 116.14 g/mol
- Freezing Point: 0°C
Trace heating is able to heat up and maintain Ammonium Sulphite in highly corrosive atmospheres.
 T&D stock trace heating cables in a range of technologies including self-regulating, constant wattage, mineral insulated and parallel resistance types with international hazardous area location classifications.
Should you require assistance with the supply or design of simple, custom or complex electric heating systems for acetic acid applications please do not hesitate to contact us.
Trace Heating & Heat Tracing Cable Systems Specialists | Thorne & Derrick
