1.Brief Introduction It is colorless, odorless, non-combustible gas
CAS RN.: 115-25-3
Product Name: Octafluorocyclobutane; Perfluorocyclobutane
Molecular Structure:
2.Quality spec. Assay % ≥ 99.90----99.990
Moisture % ≤ 0.0040
Oxygen content % ≤ 0.0010
3.Physical properties Molecular Weight: 200.03
B.P.: -5.85℃
M.P.: -41.4℃
Liquid density: 1.62g/cm3(25℃)
4.Use Mainly used for propellants and refrigerants in food industry; as etchant in integrated circuit etc; used as dielectric medium with mixed with sulphur hexafluoride.
5.Packing & Storage 5.1 Filling value in steel bottle is 1.296kg/l. Avoid leakage.
5.2 Protect against violent shaking during transporting; piled in draughty, dry and safe place far away from heat source. 6. Notes
6．1 When the oxygen content in the air is reduced to 19.5% below by high concentration of this product, it will cause suffocation.
6．2 Aid workers should wear self-contained breathing apparatus.
6．3 It will cause cold injury when contacting this product.
