Ammonium alginate

Ammonium alginate
Names
Other names
E403
Identifiers
ECHA InfoCard 100.124.851
E number E403 (thickeners, ...)
Properties
C6H11NO6
Molar mass 193.155 g·mol−1
Appearance brown solid
Density 1.79 g/cm3
Boiling point 300 °C
soluble
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references

Ammonium alginate is a chemical compound with the chemical formula NH4C6H7O6.This is an organic ammonium salt of alginic acid. This is also a natural polyuronide found in certain brown algae.