Nota de aplicación
A chemical compound; in conservation, a chelating agent of ammonium salt of citric acid used in solution for surface cleaning of paper, paintings, and other materials. May also be used as a buffering agent, preservative, and food additive.
Ubicación jerarquía
- faceta materiales
- .. materiales (nombre jerárquico)
- .... material
- ...... <materiales por composición>
- ........ material inorgánico
- .......... sal (material inorgánico)
- ............ cloruro amónico
- ............ calcium phytate
- ............ copper chloride
- ............ cloruro férrico
- ............ lithium chloride
- ............ magnesium carbonate (mineral)
- ............ magnesium phosphate
- ............ magnesium phytate
- ............ nitrite
- ............ oxalate [+]
- ............ potassium sodium tartrate
- ............ soluble salt
- ............ triammonium citrate