Alternative Name
Citric acid triammonium salt; Triammonium citrate; 1,1,1-Triamino Hydroxymethanetricarboxylate; 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, ammonium salt (1:3); 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, triammonium salt; 2-Hydroxy-1,2,3-propanetricarboxylic acid triammonium salt; Ammonium 3,4-Dicarboxy-3-Hydroxybutanoate; Ammonium citrate; Ammonium citrate ((NH4)3O7C6H5); Citric acid, triammonium salt; See more synonyms
Other Properties
CAS RN: 3458-72-8
Calcium (Ca): ≤ 10ppm
Chloride (Cl): ≤ 10ppm
Chromium (Cr): ≤ 1ppm
EC Number: 222-394-5
Identification: To pass tests for ammonia and citrate
Iron (Fe): ≤ 1ppm
Lead (Pb): ≤ 1ppm
Lithium (Li): ≤ 1ppm
Magnesium (Mg): ≤ 5ppm
Nickel (Ni): ≤ 1ppm
Signal word: Warning
Sodium (Na): ≤ 5ppm
Solubility (10% in water): Clear, colourless solution
WGK: WGK 3
pH (10% in water): 6.5 - 8.5
Hazard Information
• H Statements:
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
H336: May cause drowsiness or dizziness.
• P Statements:
P261: Avoid breathing dust, fumes, gas, mist, vapours, spray. [As modified by IV ATP].
P280: Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352: IF ON SKIN: Wash with plenty of soap and water.
P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing.