Zhejiang Juhua Co., Ltd.

Chloroform

• Category :

  Organic chemicals and Derivatives

• Synonyms :

  Chloroform;formyl trichloride;methane trichloride;methenyl trichloride;Methyl trichloride;R 20;r 20 (refrigerant);Refrigerant R20;trichloroform;

• CAS NO :

  67-66-3

• EC NO :

  200-663-8

• Molecular Formula :

  CHCl₃

• Molecular Weight :

  119.378

• Main Specifications :

• Packing :

  Steel drum: 200L tank

• Product description :

  Annotation: 1) In December 1996 Juhua Brand chloroform was listed by Zhejiang Provincial Name Brand Product Appraisal Committee in the Zhejiang Name Brand Product catalogue. 2) In August 2002 Juhua Brand chloroform was approved by Zhejiang Provincial Science & Technology Bureau to be "Zhejiang Provincial High-Tech Product".

  

  Product standard: Q/JHGS 53-2006 (Enterprise standards of Zhejiang Juhua Group Corporation)

  Molecular formula: CHCl₃

  Relative molecular mass: 119.39

  Application: It is a typical raw material for chlorodifluoromethane. It is also an intermediate for making dyestuff, pesticide and medicine. It is known as an excellent solvent.

  Physical & chemical properties: under normal temperature and pressure, the product is a colorless liquid with a distinctive and sweet redolence. Its melting point is -63.5癈, its boiling point is 61.2癈. Its density is 1.489g/cm³ at 20癈. It is soluble slightly in water but easily in ethanol, ether and benzene.

  Storage & transportation: The product is packed in galvanized steel drum, coated steel drum or tanks (or tank cars). It is to keep in dry and well-ventilated place, away from sunlight and raining. It is to comply with regulations of railway and road transportation of China concerning hazardous cargo.

  Packing specifications: Steel drum: 200L
  Tank

  Technical specifications:

  Description	Q/JHGS 53-2006
  	Imperial quality	Top quality	High quality
  Characteristics	Colorless and clear liquid
  Mass fraction of chloroform, % ≥	99.99	99.90	99.0
  Mass fraction of 1,1-dichloroethane, % ≤	0.005	0.04	0.10
  Mass fraction of carbon tetrachloride, % ≤	0.005	0.05	0.20
  Moisture, % ≤	0.008	0.010	0.030
  Acidity (as HCl), % ≤	0.0005	0.001	0.001
  Chroma (Pt-Co) ≤	10	10	15
  Mass fraction of evaporated residue, % ≤	0.0005	0.001	/
  Mass fraction of chloride (as Cl-), % ≤	0.0001	0.0001	/

• Uses :

  It is a typical raw material for chlorodifluoromethane. It is also an intermediate for making dyestuff, pesticide and medicine. It is known as an excellent solvent.

• Molecular Structure :