Citric Acid Anhydrous Food Grade Acidifier CAS 77-92-9

• CAS No.: 77-92-9
• Formula: C6h8o7
• EINECS: 201-069-1
• Model NO.: Citric Acid
• Nutritional Value: Non-nutritional
• Certification: ISO, FDA, Famiqs
• Packaging Material: Paper
• Storage Method: Normal
• Shelf Life: Two Years When Properly Stored
• Type: Anhydrous Citric Acid
• Application: Food and Beverage
• Product Name: Anhydrous Citric Acid
• Appearance: White Powder
• Certificate: Fami-QS, ISO9001, FDA
• Grade: Food Grade
• Purity: 99.5%Min
• Package: Net 25kg/1000kg in Plastic Woven Bags
• MOQ: 10mt
• Transport Package: Trains and Ships
• Specification: Net 25kg/1000kg in Plastic woven bags
• Trademark: Polifar
• Origin: China
• HS Code: 293629
• Production Capacity: 50000kg/Year

Product Description

Factory Price Good Quality Food Grade Acidifier Citric Acid Anhydrous CAS 77-92-9 with FDA Halal Kosher ISO
Analysis of certificate:

Testing Item	Citric Acid Anhydrous	Citric Acid Monohydrate
STPP content /%	≥85	96.8
P2O5 content /%	56.0~58.0	57.8
Water insoluble /%	≤0.1	0.01
PH ( 1%)	9.5-10	9.8
Whiteness /%	≥85	94
Fluoride ( F) /%	≤0.005	0.0006
Arsenic (AS)/%	≤0.0003	≤0.00007
Heavy Metal(Pb)/%	≤0.0010	≤0.0003
Stacking density(g/cm3)	0.35-0.9	0.75
Note: Special requirements of particle size should be negotiated by both suppliers and customers

Storage: Stockpiled at the ventilated place, avoiding rain, moisture and insolation. Please handle with care to prevent bag damage, store away from toxic substances.
Packing: Net 25kg/1000kg in Plastic woven bags with PE lining
Loading: 25MT/20FCL'; 22MT/20FCL' with pallets
Shelf Life: Two years when properly stored

Anhydrous Citric Acid is an anhydrous form of citric acid. It is the purest and most concentrated form of citric acid. Compared with monohydrate citric acid, anhydrous citric acid does not contain crystal water. Anhydrous citric acid usually appears in the form of white granules or powder, has strong acidity, and is widely used in food, beverage, medicine, chemical and other industries.

Anhydrous citric acid has several significant advantages that make it an important additive in the food and chemical industries:

High purity and efficiency: Anhydrous citric acid has extremely high purity (usually above 99.5%). Compared with other forms of citric acid, its acidity is stronger and its effect is more significant. It is suitable for applications that require efficient acidity regulation. product.

Good solubility: Anhydrous citric acid is easily soluble in water and can be quickly mixed with other ingredients for easy application in food and beverages.

Versatility: In addition to serving as an acidity regulator, preservative, and antioxidant, citric acid reacts with metal ions to prevent oxidation reactions in food, thus maintaining the freshness and color of food.

Wide application: The wide range of applications of anhydrous citric acid makes it a standard additive in many industries, including food, beverage, medicine, cosmetics and industrial fields.



Polifar group is established in beautiful and economically developed city Nanjing in 2013.
We are a fast-growing enterprise who start from feed additives and grow fast on food additives which included: 
 -Acidifier: Citric acid;Lactic acid;Tartaric acid;Malic acid;Fumaric acid;Sodium citrate
 -Anticaking agent:  Tricalcium Phosphate
 -Antioxidants:   Vitamin C ascorbic acid; Natural Vitamin E
 -Leavening agent:   Sodium bicarbonate(baking soda)
 -Colorant: Carmine; Amaranth; Lemon yellow;Indigo; Canthaxanthin(Leader red);Carotene
 -Emulsifier: Mono and Diglyceride Fatty Acid Lipids
 -Enzyme:  Amylase
 -Humectant:  Sodium tripolyphosphate; Hexametaphosphate;Disodium phosphate;Sodium dihydrogen phosphate;Sodium Pyrophosphate;Monocalcium phosphate;Dipotassium phosphate
 -Nutritional supplements:Taurine
 -Preservative: Sodium benzoate;Sodium Propionate; Nisin
 -Sweetener:Xylitol;Sorbitol;Lactitol;Maltitol;Erythritol;Sodium Cyclohexyl Sulfamate;Acesulfame;Sucralose;Aspartame;Sodium Gluconate;Saccharin Sodium
 -Thickener:Sodium sea bath;Sodium carboxymethylcellulose;Guar Gum;Xanthan gum;gelatin
ISO9001/FAMIQ/FDA/SGS are our basic certificates to keep quality.
Polifar devote to offer safer, healthier, and more nutritious products in food additives area.