Jiangsu, China
Business Type:
Trading Company
Number of Employees:
Year of Establishment:
Management System Certification:
Average Lead Time:
Peak season lead time: one month
Off season lead time: one month
OEM/ODM Service
Sample Available

Citric Acid, C6h8o7, CAS: 77-92-9 manufacturer / supplier in China, offering China Factory Supply Citric Acid Anhydrous Bp, Factory Price 98.5%-99% Phosphorous Acid CAS No: 13598-36-2, Crystal Phosphorous Acid (CAS No: 13598-36-2) and so on.

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  • China Factory Supply Citric Acid Anhydrous Bp
  • China Factory Supply Citric Acid Anhydrous Bp

China Factory Supply Citric Acid Anhydrous Bp

Min. Order: 20 Tons
Port: Shanghai, China
Production Capacity: 1000mt Per Month
Payment Terms: L/C, T/T
CAS No.: 77-92-9
Formula: C6h8o7
EINECS: 201-069-1
Nutritional Value: Nutritional
Certification: ISO
Packaging Material: Paper

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Basic Info.

Model NO.
citric acid
Storage Method
Shelf Life
6 Months-12 Months
Citric Acid
Melting Point
153-159 °c
Boiling Point
Flash Point
100 °c
BH or depend on customer
Transport Package
HS Code

Citric Acid Anhydrous Specifications

NameCitric Acid Anhydrous
CAS No.77-92-9
Chemical formulaC6H8O7
SpecificationBP 98 / USP 24
PackingIn 25kg paper bags
Functional useAcidity regulator
AppearanceWhite crystals or crystalline powder
Clarity and color of SolutionConforms
Assay99.5 - 101.0%
Chloride(Cl)50 ppm max
Sulfate(SO42-)150 ppm max
Loss on drying1% max
Heavy metals(Pb)10 ppm max
Iron50 ppm max
Calcium200 ppm max
Oxalate350 ppm max
Sulfated ash0.10% max
Readily carbonisable substancesConforms


1. Mainly used as a food sour agent, also used in the preparation of pharmaceutical cooler, detergent additives, etc. 
2. Used as a reagent, chromatographic analysis reagent and biochemical reagent, and can also be used to buffer preparation. For the food industry in particular, as acidifying agent, pH buffer, and other compounds together to preserve the agent. In detergent industry, it is the ideal substitute for phosphate. Acid pickling of boiler chemical cleaning agent, boiler chemical cleaning and rinsing agent. Mainly used in food sour agent, but also for the preparation of pharmaceutical freshener detergent.
3. Citric acid has much function, the most widely used for sour agent. It has higher solubility and metal ion chelating ability is strong, can be used for various types of food, according to production needs proper use. In addition, this product can also as antioxidant synergist, synergist compound potato starch bleaching agent and antiseptic.
4. Used as analytical reagent.
5. Widely used as food, drink sour agent and drug additives. Can also be used as a cosmetic, metal cleaning agent, mordant, nontoxic plasticizing agent and boiler antiscaling agent of raw materials and additives. The main salt products have citric acid sodium, calcium and ammonium salt and sodium citrate is a blood anticoagulant, ferric ammonium citrate can be blood drug.

China Factory Supply Citric Acid Anhydrous Bp
China Factory Supply Citric Acid Anhydrous Bp

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