Sodium carboxymethyl cellulose
Esquema
Jerarquía
<materiales por forma> > <materiales por forma química> > compuestos (material) > polímeros
Descripción
A water-soluble polymer, commonly known as carboxymethylcellulose (CMC), composed of the sodium salt of modified cellulose. A viscous gel when dispersed in water at low concentrations, CMC forms a tough, non-soluble film in reaction with heavy metal salts. In conservation, it is used as an adhesive and as a poultice for cleaning stone.
URI original del concepto
Otros términos
- cellulose, sodium carboxymethyl [en]
- carboxymethyl cellulose, sodium [en]
- carboxymethyl cellulose [en]
- CMC [en]
- cellulose gum [en]
- carboxymethylcellulose [en]