Citric Acid Anhydrous
Citric Acid Anhydrous is a natural organic acid that occurs as a white, crystalline powder. It is derived from citrus fruits but is often produced by fermentation of sugar solutions by certain strains of mold.
Description
Citric Acid Anhydrous is a natural organic acid that occurs as a white, crystalline powder. It is derived from citrus fruits but is often produced by fermentation of sugar solutions by certain strains of mold.
| Product Name | Citric Acid Anhydrous |
| Catalogue No. | PU22000021 |
| CAS No. | 77-92-9 |
| Molecular Formula | HOC(COOH)(CH2COOH)2 |
| Molecular Weight | 192.124 g/mol |
| Grade | PUURETA (Pure) |
| HS Code | 29181400 |
| Categories | Lab Chemicals, Water treatments |
| EC Number | 201-069-1 |
| Synonyms | Anhydrous citric acid |
| Parameter | Specification |
| Appearance | White or almost white, crystalline powder, colourless crystals or granules. |
| Solubility | Very soluble in water |
| Assay (Min.) | 99.0000% |
| Water (Max.) | 1.0000% |
| Sulphated Ash (Max.) | 0.1000% |
| Arsenic (Max.) | 0.0001% |
| Calcium (Max.) | 0.0200% |
| Chloride (Max.) | 0.0050% |
| Heavy metal (Max.) | 0.0100% |
| Sulphate (Max.) | 0.0200% |
| Iron (Max.) | 0.0050% |
| Lead (Max.) | 0.0005% |
Citric Acid Anhydrous is a natural organic acid that occurs as a white, crystalline powder. It is derived from citrus fruits but is often produced by fermentation of sugar solutions by certain strains of mold.
| Product Name | Citric Acid Anhydrous |
| Catalogue No. | PL22000021 |
| CAS No. | 77-92-9 |
| Molecular Formula | HOC(COOH)(CH2COOH)2 |
| Molecular Weight | 192.124 g/mol |
| Grade | PLURAATA (Extra Pure) |
| HS Code | 29181400 |
| Categories | Lab Chemicals, Water treatments |
| EC Number | 201-069-1 |
| Synonyms | Anhydrous citric acid |
| Parameter | Specification |
| Appearance | White or almost white, crystalline powder, colourless crystals or granules. |
| Solubility | Very soluble in water |
| Assay (Min.) | 99.50% |
| Water (Max.) | 0.05% |
| Water Insoluble matter (Max.) | 0.0030% |
| Sulphated Ash (Max.) | 0.10% |
| Arsenic (Max.) | 0.0001% |
| Calcium (Max.) | 0.020% |
| Chloride (Max.) | 0.0050% |
| Heavy metal (Max.) | 0.0010% |
| Sulphate (Max.) | 0.0150% |
| Iron (Max.) | 0.0050% |
| Lead (Max.) | 0.0005% |
Pharmaceuticals: Citric Acid Anhydrous is used in the pharmaceutical industry for various purposes, including as a pH adjuster and as an excipient in tablet and liquid formulations.
Cleaning Products: It is found in cleaning products such as detergents and dishwashing liquids as a chelating agent and water softener to improve cleaning effectiveness.
Cosmetics and Personal Care Products: Citric Acid Anhydrous is used in cosmetics, skincare products, and shampoos as a pH adjuster and as an ingredient in chemical peels and skin treatments.
Household Cleaners: It is used in household cleaners and descaling agents to remove mineral deposits and stains from surfaces.
Pharmaceutical Manufacturing: Citric Acid is utilized in the production of effervescent tablets and powders, where it reacts with bicarbonates to release carbon dioxide gas when dissolved in water.
Water Treatment: It is used to control the pH level in water treatment processes, particularly in swimming pools and spa maintenance.
Flavor and Fragrance Industry: Citric Acid Anhydrous is employed in the production of flavorings, fragrances, and essential oils.
Industrial Applications: It can be used for various industrial processes, including as a cleaning agent for metal surfaces and equipment.
Laboratory Applications: Citric Acid Anhydrous is used in laboratories for various chemical tests and experiments.
