Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Alginic acid potassium salt

Alginic acid, potassium salt E402 Improved Kelmar potassium polymannuronate. [Pg.594]

Alginic acid, monosodium salt. See Algin Alginic acid, potassium salt. See Potassium alginate... [Pg.146]

Synonyms Alginic acid, potassium salt Potassium polymannuronate Definition Potassium sait of aiginic acid Empirical (CgH OgK),... [Pg.2378]

Algin occurs in all members of the class Phaeophjceae, brown seaweed, as a stmctural component of the cell walls in the form of the insoluble mixed calcium, magnesium, sodium, and potassium salt of alginic acid. [Pg.431]

E 400-404 Alginic acid and its sodium, potassium, calcium and ammonium salts ... [Pg.319]

Since only the sodium and potassium salts of alginic acid are soluble in water, the first aim of the extraction process is to convert the insoluble calcium and magnesium salts into sodium alginate. If the seaweed is treated with alkali, then the process necessary for extraction is an ion exchange ... [Pg.194]

Alginates (Irreversible Hydrocolloids). The reactive component in these materials is the sodium or potassium salt of anhydro-o-D-mannuronic acid (alginic acid), isolated from brown seaweed (algae). A typical formulation consists of about 18% sodium or potassium alginate, 14% calcium sulfate dihydrate, 2% sodium phosphate, 10% potassium sulfate, 56% diatomaceous earth filler, and 4% sodium silicofluoride. When mixed with controlled amounts of water, the soluble... [Pg.2181]

Algin al-jon n (1883) Any of various colloidal substances (as an alginate or alginic acid) derived from marine brown algae and used esp. as emulsifiers or thickeners. Soluble salts (sodium, ammonium, and potassium) of a polyuronic acid (mannuronic acid), a polymer obtained from brown sea plants. [Pg.26]

Alginic acid and its calcium salt are insoluble in water, but its ammonium, sodium, potassium, and magnesium salts as well as its propylene glycol ester are readily soluble in cold and hot water in which they form viscous solutions. The viscosity of algin solutions depends on various factors including concentration, pH, degree of polymerization (DP),... [Pg.16]

Sodium, potassium, ammonium, calcium salts of alginic acid, and propylene glycol alginate. Alginic acid is official in N.F. and F.C.C. alginates (potassium, propylene glycol, and sodium) are official in F.C.C. [Pg.17]


See other pages where Alginic acid potassium salt is mentioned: [Pg.1967]    [Pg.1967]    [Pg.432]    [Pg.487]    [Pg.491]    [Pg.491]    [Pg.20]    [Pg.42]    [Pg.487]    [Pg.432]    [Pg.354]    [Pg.55]    [Pg.42]    [Pg.22]    [Pg.594]    [Pg.36]    [Pg.189]    [Pg.361]    [Pg.90]    [Pg.7]    [Pg.194]    [Pg.3618]    [Pg.61]    [Pg.94]    [Pg.327]    [Pg.134]    [Pg.493]    [Pg.124]   
See also in sourсe #XX -- [ Pg.594 ]




SEARCH



Algin

Alginate

Alginate salts

Alginates/alginic acid

Alginic acid

Potassium alginate

© 2024 chempedia.info