Product Name:Ammonium citrate tribasic
Purity:97%
Appearance:White Crystalline Powder
Sample:Available
Storage:Dry and ventilated place
CAS No.: 3458-72-8
Ammonium citrate tribasic Cas 3458-72-8
Typical Properties
Chemical Name:Ammonium citrate tribasic
Cas No:3458-72-8
EINECS No:222-394-5
Synonyms:Triammonium Citrate;2-Hydroxy-1,2,3-propanetricarboxylic acid triammonium salt;
Molecualr Weight:243
Molecualr Formula:C6H8O7.3H3N
Molecualr Structure:
| Item | Specification |
| Melting Point | 185 °C |
| Boiling Point | 100 °C |
| Density | 1 g/mL |
| PH | 7.5 |
| Heavy metal | 0.001 |
| Oxalates | 0.04 |
Usage
As a chelating agent, it is used in canned fruits and vegetables, beverages, and dairy products to complex metal ions, preventing food oxidation, discoloration, and spoilage, thus extending shelf life.
Metal surface treatment: Used as a complexing agent in cyanide-free electroplating to improve coating uniformity; a component of metal rust removers, dissolving iron oxide without corroding the base metal.
Water treatment: As a chelating scale inhibitor, it complexes calcium and magnesium ions in water to prevent scaling in pipes and equipment; used for softening industrial circulating water and boiler water.
Textile industry: Used as a dyeing auxiliary to enhance the binding force between dyes and fibers, improving dyeing uniformity.
Packaging and Shipping
25kg/drum
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Ammonium citrate tribasic Cas 3458-72-8