Hongkong wechem chemical co., ltd
Country: China(Hongkong)
Business Type: Trading Company
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Tungsten Hexafluoride - ( WF6 )
CAS No.:7783-82-6
CAS No.:2551-62-4
Halocarbon 14 - ( CF4 , Tetrafluoromethane )
CAS No.:75-73-0
Halocarbon 23 - ( CHF3 , Trifluoromethane )
CAS No.:75-46-7
Nitrogen Trifluoride - ( NF3 )
CAS No.:7783-54-2
CAS No.:74-82-8
CAS No.:10294-34-5
CAS No.:630-08-0