SULPHUR TETRAFLUORIDE

• Post Date:

  Mar 25,2017

• Expiry Date:

  Mar 25,2018

• Detailed Description:

  Cas No. :7783-60-0 Sulphur tetrafluoride
  
  Description
  Sulphur tetrafluoride，SF4（Tetrafluorosulfurane）is a colorless gas with a distinct sulfur odor. Sulfur tetrafluoride is highly toxic by inhalation and a strong irritant to skin, eyes and mucous membranes. Sulfur tetrafluoride reacts vigorously with water and acids to yield toxic fluoride and sulfur oxide fumes and an acidic solution. Sulfur tetrafluoride is heavier than air.
  
  Gas Data
  Molecular Weight 108.05
  Specific Gravity(water=1) 1.95@-78°C
  
  Applications
  The most effective, high selectivity fluridizer,can be widely used in high-end LCD materials and fluoride agrochemical, medicine and its intermediates synthesis.it also can be used for electronic gas, chemical vapor deposition, surface treated, plasma dry carved and other aspects.
  
  Specifications
  
  SF4
  Property Unit Minimum Maximum
  SF4 %vol 99.0 --
  SF6 %vol -- 0.2
  O2 + N2 %vol -- 0.1
  CO2 %vol -- 0.05
  CF4 %vol -- 0.1
  Other SxFy %vol -- 0.5
  Package
  Cylinder Size DOT3AA 2265-48L
  Valve CGA 330
  
  Shipping Information
  DOT Label Nonflammable Gas
  DOT Class 2.3
  CAS No.: 7783-60-0
  UN Number 2418

• CAS Registry Number:

  7783-60-0

• Synonyms:

  ;sulfur tetrafluoride cyl. with 450 G (~net);Sulphur tetrafluoride;tetrafluoro-lambda~4~-sulfane;

• Molecular Formula:

  F₄S

• Molecular Weight:

  108.0586

• Molecular Structure:

  

• Hazard Symbols:

   T+:Very toxic;
   C:Corrosive;
  

• Risk Codes:

  R14:;
  R26:;
  R34:;
  R37:;
  

• Safety Description:

  S26:;
  S36/37/39:;
  S38:;
  S45:;
  

• Company:

  Shandong Ruihua Fluoride Industry Co.,Ltd.         

• Contact:

  Julia Ge

• Tel:

  0530-6233885

• Fax:

  -

• Email:

  juliage@rhfuye.com