Reacción #704850

ord-0758b43d4c4049a194a4bb30f157c5aa

Ecuación de reacción

O=C([O-])[O-].[Na+].[Na+]
sodium carbonate
O=P([O-])(O)O.[NH4+]
monoammonium phosphate
O=P([O-])([O-])OP(=O)([O-])[O-].[Na+].[Na+].[Na+].[Na+]
tetra sodium pyrophosphate
O=P([O-])([O-])OP(=O)([O-])OP(=O)([O-])[O-].[Na+].[Na+].[Na+].[Na+].[Na+]
sodium tripolyphosphate
→
O=P1([O-])OP(=O)([O-])OP(=O)([O-])OP(=O)([O-])OP(=O)([O-])OP(=O)([O-])O1.[Na+].[Na+].[Na+].[Na+].[Na+].[Na+]
sodium hexametaphosphate

Reactantes

O=C([O-])[O-].[Na+].[Na+]
sodium carbonate
O=P([O-])(O)O.[NH4+]
monoammonium phosphate
O=P([O-])([O-])OP(=O)([O-])[O-].[Na+].[Na+].[Na+].[Na+]
tetra sodium pyrophosphate
O=P([O-])([O-])OP(=O)([O-])OP(=O)([O-])[O-].[Na+].[Na+].[Na+].[Na+].[Na+]
sodium tripolyphosphate

Reactivos

Ninguno

Condiciones de reacción

Condiciones detalladas
See reaction.notes.procedure_details.

Procedimiento

A process as claimed in claim 1, in which a 1:1 by weight mixture of sodium carbonate and monoammonium phosphate is subjected to the microwave radiation until a mixture of tetra sodium pyrophosphate, sodium tripolyphosphate and sodium hexametaphosphate is obtained.

Fuente

DOI: 10.6084/m9.figshare.5104873.v1Patente: US05951831uspto-grants-1999_09