Home > Food Additives >

Citric Acid Anhydrous Powder Molecular Formula C6H8O7 Food Processing Addictive

Categories Citric Acid Anhydrous Powder
Brand Name: MKwater
Model Number: Citric acid
Certification: ISO9001
Place of Origin: Shandong,China
MOQ: 20 Tons
Price: Negotiation
Payment Terms: T/T, L/C, West Union, Money Gram, Paypal, D/P
Supply Ability: 500 Tons per Month
Delivery Time: 15-20 Days
Packaging Details: 25 KG/Bag Plastic woven bag lined with polyethylene
Goods name: Citric acid
Grade: 99.9%
Appearance: powder
CAS No.: 77-92-9
EINECS No.: 201-069-1
Sulpahte %: ≤0.015
Usage: food addictive
MF: C6H8O7
  • Product Details
  • Company Profile

Citric Acid Anhydrous Powder Molecular Formula C6H8O7 Food Processing Addictive

Citric Acid Anhydrous Powder Molecular Formula C6H8O7 Food Processing Addictive

Production description:

The molecular formula of citric acid monohydrate is C6H8O7·H2O, which is mainly used as a sour agent, flavoring agent, preservative and preservative in the food and beverage industry. It is also used as an antioxidant, plasticizer and detergent in the chemical industry, cosmetics industry and washing industry.

There are two form of citric acid, an anhydrate or a monohydrate.

Citric acid is divided into monohydrate citric acid and anhydrous citric acid. When citric acid is crystallized from hot water, an anhydrate is formed, the molecular formula of anhydrous citric acid is C6H8O7 ; when crystallized in cold water, a monohydrate is formed. Upon heating to 78 ° C, the monohydrate will decompose to give an anhydrate. At 15 degrees Celsius, citric acid can also be dissolved in absolute ethanol.


  • Citric acid is an important organic acid and has many uses in the industrial, food, and cosmetic industries.
  • For food processing: the beverage industry as a sour agent, flavoring agent and preservative.
  • Used in chemical industry: citric acid can be used as chemical analysis reagent in chemical technology, used as experimental reagent, chromatographic reagent and biochemical reagent; used as complexing agent and masking agent; used to prepare buffer solution.
  • Used in the textile industry: the use of citric acid or citrate as a builder can improve the performance of the washing product, can quickly precipitate metal ions, prevent the re-attachment of contaminants on the fabric, and maintain the necessary alkalinity for washing.
  • For environmental protection: Citric acid-sodium citrate buffer for flue gas desulfurization.
  • For cosmetics: Citric acid is a kind of fruit acid, the main function is to speed up keratin renewal, often used in lotions, creams, shampoos, whitening products, anti-aging products, acne products.


Anhydrous Citric Acid
According toBP98
Water1% Max
Sulfate150ppm Max
Readily carbonisable substancesConforming with test
BariumConforming with test
Calcium200ppm Max
Lead(PB)0.5ppm Max
Iron50ppm Max
Chloride50ppm Max
Oxalate100ppm Max
Aluminum0.2ppm Max
Bacterial endotoxins0.5 I.U./mg Max
Arsenic3ppm Max
Mercury1ppm Max


  • Please store it in dry ventilation and keep out reach of children.
  • Keep it away from fire and combustible materials.
  • Do not taste the taste of any medicine.

Company information:

Shandong Mike Water Treatment Technology Co., Ltd., a professional company specializing in reverse osmosis water treatment agents for various water treatment agents.

As a trader, over the years, with reliable product quality, excellent after-sales service, Mike Chemicals has won the praise and trust of the customers at home and abroad.

The annual return rate is as high as 90%. Trade with countries around the world such as Saudi Arabia, Ethiopia, the United Kingdom, and India.

Welcome for your inquiry and welcome to visit our company!


Packing for Water purification swimming pool C3Cl2N3NaO3 White SDIC Granular
1. Generally packaging methods: Plastic woven bag lined with polyethylene or plastic drum.
2. We can also customize it according to your special requirements.


Usually 25days after deposit for one 20GP.

If you are interested in product or have any question, please feel free to contact us.

Quality Citric Acid Anhydrous Powder Molecular Formula C6H8O7 Food Processing Addictive for sale
Send your message to this supplier
*To: Shandong Mike Water Treatment Technology Co., Ltd.
Characters Remaining: (0/3000)
You may also be interested in :
Inquiry Cart 0
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
  • Submit Buying Request
    Contact Us Quickly