Citric Acid

Citric Acid
Citric Acid
Citric Acid
Citric Acid
Citric Acid

Citric Acid

Min.Order / FOB Price:Get Latest Price

1 Kilogram

FOB Price:USD 30.0000 -60.0000

  • Min.Order :1 Kilogram
  • Purity: 99%
  • Payment Terms : T/T,MoneyGram,Other

Keywords

3'-hydroxybiphenyl-3-carboxylic acid 3-hydroxy-3-carboxy-pentanedioic acid 3'-hydroxy-3-biphenylcarboxylic acid

Quick Details

  • Appearance:White crystalline powder
  • Application:Citric acid is a weak organic tricarboxylic acid found in citrus fruits. Citric acid is a natural preservative and food additive
  • PackAge:Bucket/bag
  • ProductionCapacity:100000|Metric Ton|Year
  • Storage:1. Keep this product sealed and dry. Keep away from fire, heat sources, prohibit open stacking, strictly waterproof, moisture-proof, sunscreen. 2. Use woven bags lined with plastic bags or kraft paper
  • Transportation:By air/sea

Superiority:

Hebei Tecxiang Chemical Co., Ltd. is an enterprise specializing in the research and development, production and trade of pharmaceutical intermediates, apis and chemical raw materials and formula technology. Our company has extensive experience in the synthesis of organic molecules ranging from milligrams to hundreds of kilograms, and specializes in customized synthesis, synthesis research, manufacturing and production services for pharmaceutical and research and development companies to produce pharmaceutical intermediates and fine chemicals. Our company maintains close cooperation with well-known pharmaceutical enterprises at home and abroad, and has the right to import and export. Our research and development products are mainly sold to well-known pharmaceutical companies at home and abroad, and won the praise of customers.

The company covers an area of 33,616 square meters. At present, the company's total construction area of 24,392 square meters, fixed assets of 60.78 million yuan, the annual actual production of ethylene oxide derivatives 60,000 tons, including medical intermediates and excipients 10,000 tons, green surfactants 50,000 tons. The annual sales revenue exceeds 300 million yuan. There are 76 employees, including 24 professional and technical personnel. It has been identified as a "high-tech enterprise" by the Torch Center of the Ministry of Science and Technology, a "small and medium-sized technology-based enterprise" by the Department of Science and Technology of Hebei Province, and an "enterprise above scale" by the Ministry of Finance. Has obtained 15 practical technology and soft patent technology, and enjoy 6 years of national exclusive chemical generic drug production policy protection.

Details:

Density 1.8± 0.1g /cm3
Boiling point 309.6±42.0 °C at 760 mmHg
Melting point 153-159 °C(lit.)
Molecular formula C6H8O7
Molecular weight 192.124
Flash point 155.2±24.4 °C
Exact mass 192.027008
PSA 132.13000
LogP minus 1.72
Appearance properties white crystalline powder
Vapor pressure 0.0±1.5 mmHg at 25°C
Refractive index 1.575
Storage condition
1. Keep this product sealed and dry. Keep away from fire, heat sources, prohibit open stacking, strictly waterproof, moisture-proof, sunscreen.
2. Use woven bags lined with plastic bags or kraft paper bags. Each bag weighs 25kg net. Sealed storage, storage and transportation to prevent heat and moisture. According to the
General chemicals are regulated for storage and transportation.
stability
1. White translucent crystal or powder. Odorless, sour, citric acid crystallized from a cold solution containing 1 molecule of water, in dry air or heated to 40-50℃ to become anhydrous. Slightly deliquescent in moist air. Becomes soft at 75℃, melts at 100℃, soluble in water and ethanol, soluble in ether. Combustible. Insoluble in chloroform, benzene and other organic solvents. An aqueous solution is acidic. Citric acid is a strong organic acid, which has strong corrosion effect on carbon steel, but not on stainless steel. In case of strong oxidant (such as potassium permanganate) can be oxidized to oxalic acid; When fused with potassium hydroxide, it is decomposed into oxalic acid and acetic acid.
2. This product is non-toxic.
3. It exists in flue-cured tobacco leaves and burley tobacco leaves.
4. It is found in many natural plants such as lemons and citrus.
5. They are strong organic acids.
6. There are two forms

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