sulfur hexafluoride

• Post Date:

  Apr 03,2023

• Expiry Date:

  Apr 02,2024

• Detailed Description:

  Cas No. :2551-62-4 Quantity: 3000Metric Tons
  Specs:99.9%-99.999%
  Description
  Sulfur Hexafluoride,SF6 is a colorless, nonflammable, liquefied, compressed gas
  Gas Data
  Molecular Weight 146.05
  Specific Gravity(Air=1) 5.1
  
  Applications
  Fluorine source for high density plasma etching: offers high selectivity without generating
  carbon by-products.
  Specifications
  
  SF6
  Property Unit Minimum Maximum
  SF6 %vol 99.999 --
  O2 ppmv -- 1
  N2 ppmv -- 3
  CO ppmv -- 0.5
  CO2 ppmv -- 1
  CF4 ppmv -- 2
  H2O ppmv -- 2
  HF ppmv -- 0.1
  THC(CH4) ppmv -- 1
  
  
  Package
  Cylinder Size DOT3AA 2265-47L/DOT3AA 2265-43L
  Valve CGA 580 / 590
  This is common cylinders sizes.RUIHUA fills customer owned cylinders.
  
  Shipping Information
  DOT Label Green, Nonflammable Gas
  DOT Class 2.2
  CAS No.: 2551-62-4
  UN Number 1080

• CAS Registry Number:

  2551-62-4

• Synonyms:

  ;sulfur hexafluoride cyl. with 4.75 kg (~net);Sulfur hexafluoride;Sulphurhexafluoride2;hexafluoro-lambda~6~-sulfane;sulfur(+2) dihydride cation difluoride;

• Molecular Formula:

  H₄F₂S

• Molecular Weight:

  74.0936

• Molecular Structure:

  

• Company:

  Shandong Ruihua Fluoride Industry Co.,Ltd     [ China ]        

• Contact:

  Julia Ge

• Tel:

  0530-6233885

• Fax:

  0530-6233828

• Email:

  ruihuafluoride@rhfuye.com