Hygroscopic Healthy Food Additives Citric Acid Anhydrous CAS 77-92-9 Anhydrouscitricacid

Basic Information
Place of Origin: CHINA
Brand Name: MOSINTER
Certification: COA
Model Number: Healthy Food Additives-16
Minimum Order Quantity: 25KG
Price: negotiation
Packaging Details: Aluminum foil bag, fiber can, kraft paper bag
Delivery Time: within 7 days
Payment Terms: T/T, Western Union
Supply Ability: 200-300MT/month
Detail Information
Name: Citric Acid Anhydrous CAS: 77-92-9
Form: Powder Grade: Food Grade
Application: Food Addtive Packaging: Drum
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Product Description

Citric Acid Anhydrous CAS 77-92-9 anhydrouscitricacid,Healthy Food Additives




Citric acid is widely distributed in nature and exists in the fruits of plants such as lemons, oranges, pineapples, gooseberries, raspberries, grape juice and the bones, muscles and blood of animals. Synthetic citric acid is produced by fermentation of sugar, molasses, starch, grapes and other sugar-containing substances, which can be divided into two types: anhydrous and hydrate. Pure citric acid is colorless transparent crystal or white powder, odorless, with an attractive acid taste. Translucent colorless crystals obtained from hot concentrated aqueous solutions are anhydrous with a melting point of 153℃. The translucent colorless crystal obtained from cold water solution is a monohydrate with a density of 1.542. Soften at 75℃, melt at about 100℃. A water substance may lose water in dry air. It's a strong organic acid. Soluble in water, ethanol and ether. Used for making medicine, soda, candy, etc., also used as metal cleaner, mordant, etc.




Model: MOS77-92-9
CAS No.: 77-92-9
Purity: 99.95%
Melting Point: 153-159 °C(lit.)
Refractive index: 1.493~1.509
Density: 1.542
Storage condition: Store at RT.
Flashing point: 100 °C
Solubility: H2O: 1 M at 20 °C, clear, colorless
Form: grit
Soluble: 750 g/L (20 ºC)
Sensibility: Hygroscopic




1) It is mainly used as acid flavor agent in food, and also used to prepare medicine cooling agent and detergent additive

2) It is used as experimental reagent, chromatographic reagent and biochemical reagent, and also for preparing buffer.


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