Exact Mass: 221.9071202
Exact Mass Matches: 221.9071202
Found 3 metabolites which its exact mass value is equals to given mass value 221.9071202,
within given mass tolerance error 4.0E-5 dalton. Try search metabolite list with more accurate mass tolerance error
8.0E-6 dalton.
Disodium pyrophosphate
disodium hydrogen (hydrogen phosphonatooxy)phosphonate
Employed in food processing as a preservative, emulsifying agent and leavening agent. Disodium pyrophosphate or sodium acid pyrophosphate is a buffering and chelating agent, with many food and industrial uses. Employed in food processing as a preservative, emulsifying agent and leavening agent