Citric acid CAS No.:77-92-9

• Post Date:

  Jan 17,2017

• Expiry Date:

  Jan 17,2018

• Detailed Description:

  Cas No. :77-92-9 Quantity: 3000Metric Tons
  Specs:Technical grade
  Price:1300 USD Metric Tons
  Payment Method: TT LC or DP AT SIGHT
  Citric acid Quick Details
  
  Chemical Name:Citric acid
  CAS No.:77-92-9
  EINECS No.:201-069-1
  Molecular Formula:C6H8O7
  Chemical Structure:
  Formula Weight:192.12
  Assay:99.5%min
  Other Names:hydroxypropanetricarboxylicacid
  Sample:available
  Applications:It is mainly used as food sour agent, also used in the preparation of pharmaceutical cooling agent, detergent additives.
  
  Citric acidTypical Properties
  
  English Name: Citric acid
  Molecular Fomula: C6H8O7
  Molecular Weight: M=192.12
  CAS No.:77-92-9
  Properties: It is a white translucent crystal or powder. Soluble in water ,ethanol and ether.
  
  Appearance Colorless or white crystal Pass the test
  Clarity and color of solution 20% Water solution clarity Clarity
  Assay 99.5-101.0% 99.86%
  Humidity ≤0.5% 0.13%
  Sulphated Ash ≤0.1% 0.04%
  Sulphate ≤150ppm <20ppm
  Oxalates ≤100ppm <20ppm
  Calcium ≤200ppm <10ppm
  Heavy metal ≤5ppm <1ppm
  lron ≤50ppm <1ppm
  Chloride ≤50ppm <5ppm
  Readily carbureted substance Standard color Less than standard
  Barium Pass the test Pass the test
  Bacterial endotoxin ≤0.5 lU/mg <0.5lU/mg
  Aluminium ≤0.2ppm <0.2ppm
  Arsenic ≤1ppm <0.5ppm
  Mercury ≤1ppm <0.1ppm
  Lead ≤0.5ppm <0.5ppm
  Organic volatile impurity Pass the test Pass the test
  Tridodecylamine ≤0.1ppm <0.1ppm
  U.V Readiation absorption value Pass the test Pass the test
  
  Citric acidPackaging and Shipping
  
  Bulk and packaged material in all regions of theworld:
  bag, 25kg
  
  Citric acid Applications
  
  It is mainly used as food sour agent, also used in the preparation of pharmaceutical cooling agent, detergent additives.
  
  Citric acid Storage
  
  Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
  
  Customers of Zhonglan Industry
  
  We have advanced extraction, isolation, purification, synthesis, fermentation equipment and technology with rich production experience and strict quality control system, and we have built a perfect sale service system, products are exported to Europe, North and South America, the Middle East and Asia Pacific and other five continents and scale the forefront in the nation, won good international reputation.
  
  
  
  Why Choose Us
  
  • active workteam and strict company system
  • Chinese factory’s price and high purity,product is fresh
  • rich experience of exporting pharmaceutical drug raw material
  • a large number of occasional reliable containers loading in Chinese sea port
  • fast shipment and friendly service after marketing
  • got good reputation and friendly cooperation in Europe and Southeast Asia
  
  
  

• CAS Registry Number:

  77-92-9

• Synonyms:

  ;2-Hydroxy-1,2,3-propanetricarboxylic acid;Citric acid, anhydrous;1,2,3-Propanetricarboxylic acid, 2 hydroxy-;Citric acid anhydrous;Citric acid anhydride;2-hydroxypropane-1,2,3-tricarboxylate;Anhydrous Citric Acid;

• Molecular Formula:

  C₆H₈O₇

• Molecular Weight:

  192.122

• Molecular Structure:

  

• Hazard Symbols:

   Xi:Irritant;
  

• Risk Codes:

  R36/37/38:;
  

• Safety Description:

  S26:;
  S37/39:;
  

• Company:

  Zhonglan Industry Co.,Ltd.     [ China ]        

• Contact:

  Riley

• Tel:

  8653182956570

• Fax:

  8653182956571

• Email:

  sale09@zhonglanindustry.com