HOMEProductsAcidulantsCitric acid anhydrous USP

Citric acid anhydrous USP

E No.:E330
CAS NO.:77-92-9
Einecs No.:201-069-1
Hs code:29181400.00
Payment Term:L/C, D/P, T/T
QC:HACCP, Halal, Kosher, ISO



Citric acid is a natural fruit acid, produced commecially by microbial fermentation of a carbohydrate substrate.

Citric acid is the most widely used organic acid and pH-control agent in foods, beverage, pharmaceutical and technical application.

Citric acid anhydrous occurs as colorless crystals or as white, crystalline powder with a strongly acidic taste. It is very soluble in water, freely soluble in ethanol (96%) and sparingly soluble in ether.

Citric acid anhydrous is non-toxic and has a low reactivity. It is chemically stable if stored at ambient temperatures. Citric acid anhydrous is fully biodegradable and can be disposed of with regular waste or sewage.


Product Name: Citric acid anhydrous Batch No.: 22082007 Package: 25kg/bag
Mfg. Date: 20 Aug.2022 Expi. Date 19 Aug.2024 Quantity: 25,000kg
                       Testing Report
Identification Standard Results
Color&Clarity of Solution Passes test Passes test
Appearance of solution Passes test Passes Test
Assay, % 99.5-100.5 99.98
Water, % ≤0.5 0.4
Readily Carbonisable Substances Passes Test Passes Test
Sulphated Ash(Residue on ignition), % ≤0.05 <0.05
Sulphate, ppm ≤150 <150
Oxalates, ppm ≤100 <100
Calcium,ppm ≤75 <75
Iron, ppm ≤5 <5
Alumimum, ppm ≤0.2 <0.2
Arsenic, ppm ≤1 Not Detected
Lead, ppm ≤0.5 Not Detected
Mercury, ppm ≤1 Not Detected
Heavy Metals, ppm ≤5 <5
Bacteria Endotoxin, IU/mg ≤0.5 <0.5
Particle Size 30-100mesh
Storage Store in cool, dry place in well-closed containers.

In Food Production

Citric Acid Anhydrous E330 can be used as acidity regulator and preservative in food such as in Baby Food, Infant Formula, Bakery, Cereals, Snacks, Confectionery, Dairy, Desserts, Ice Cream, Flavours, Fruit Preparations, Sweet Spreads, Fruits, Vegetables, Meat, Seafood, Ready Meals, Instant Food, Sauces, Dressings, Seasonings

In Beverage

Citric Acid Anhydrous E330 can be used as acidity regulator and antioxidant in beverage such as in Alcoholic Beverages, Carbonated Soft Drinks, Instant Drinks, Syrups, Juice Drinks, RTD Tea and Coffee, Sports and Energy Drinks, Waters

In Pharmaceutical

Citric Acid Anhydrous E330 can be used as thrombin inhibitor and fungicide in Pharmaceutical.

In Health and Personal care

Citric Acid Anhydrous E330 can be used as exfoliating agent and antioxidant in Cosmetics and personal care products such as in Colour Cosmetics, Deodorants, Fragrances, Hair Care, Oral Care, Skin Care, Soap and Bath Products

In Agriculture/Animal Feed/Poultry

Citric Acid Anhydrous E330 can be used as antioxidant and ph regulator in Agriculture/Animal Feed/Poultry feed.

In Other Industries

Citric Acid Anhydrous E330 can be used in chemical cleaning, concrete admixtures, plasticizers, and a range of other applications.


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