99.9% Purity Cylinder Gas / Ultra High Purity Gases Colorless With Faintly Sweet Odor

Basic Information
Place of Origin: China
Brand Name: Newradar Gas
Certification: ISO 9001
Model Number: electronic grade
Minimum Order Quantity: 1000 kilogram
Price: negotiable
Packaging Details: 40L, 12.5L, 10L, 8L, 4L cylinder
Delivery Time: 10-15 working days
Payment Terms: T/T, Western Union
Supply Ability: 10,000 kilograms
Detail Information
CAS No.:: 76-19-7 Other Names:: C3F8;r218;fs069;R 218;FC-218;hfc218;PFC-218;optison;218; 218
Hazard Class : 2.2 Greenhouse Gases: Yes
Purity:: 99.999% Application:: Exposure Of The Container To Prolonged Heat Or Fire Can Cause PERFLUOROPROPANE To Rupture Violently And Rocket.
Appearance:: Colorless Gas With Faintly Sweet Odor EINECS No.: 200-941-9
MOL File: 76-19-7.mol RTECS Number: TZ5255000
PubChem: 6192 Lennard-Jones: 8.505
High Light:

electric gas


electron gas

Product Description



Octafluoropropane (C3F8) is a fluorocarbon non-flammable greenhouse gas that can be produced either by electrochemical fluorination or by the Fowler process using cobalt fluoride. PERFLUOROPROPANE is a colorless, odorless gas.


Perfluoropropane is one of the ideal ophthalmic gases. [1] is mainly used for vitrectomy after filling the vacant vitreous cavity.


The greenhouse effect of perfluoropropane is 10,000 times stronger than that of CO2, and it has been proposed to modify Mars.


General Description PERFLUOROPROPANE is a colorless, odorless gas. PERFLUOROPROPANE is relatively inert. The mixture is nonflammable and nontoxic, though asphyxiation may occur because of displacement of oxygen. Exposure of the container to prolonged heat or fire can cause PERFLUOROPROPANE to rupture violently and rocket.
Reactivity Profile PERFLUOROPROPANE is chemically inert in many situations, but can react violently with strong reducing agents such as the very active metals and the active metals. They suffer oxidation with strong oxidizing agents and under extremes of temperature.
Health Hazard Vapors may cause dizziness or asphyxiation without warning. Vapors from liquefied gas are initially heavier than air and spread along ground. Contact with gas or liquefied gas may cause burns, severe injury and/or frostbite. Fire may produce irritating, corrosive and/or toxic gases.
Fire Hazard Some may burn but none ignite readily. Containers may explode when heated. Ruptured cylinders may rocket.



1. Physical properties

 Chemical formula C3F8
 Molar mass 188.02 g/mol
 Appearance Colorless gas with faintly sweet odor
 Density 8.17 g/l, gas
 Melting point −183 °C (−297.4 °F; 90.1 K)
 Boiling point −36.7 °C (−34.1 °F; 236.5 K)
 Dipole moment 0.014 D



2. Typical technical data (COA)


Specification Certified
Units Analytical
C3F8 ≥ 99 ≥ 99 % GC/PDID
Nitrogen (N2) ≤3000 ≤2500 ppmv GC/PDID
Oxyen (O2) ≤ 1000 ≤ 800 ppmv GC/PDID
Carbon Monoxide (CO) ≤ 50 ≤ 40 ppmv GC/PDID
Carbon Dioxide (CO2) ≤ 100 ≤ 80 ppmv GC/PDID
Methane (CH4) as THC ≤ 200 ≤ 150 ppmv GC/PDID
Moisture (H2O) ≤ 300 ≤ 200 ppmv Moisture Analyzer
Other Organics ≤ 5000 ≤ 4000 ppmv GC/PDID
Acidity as HF ≤ 5 ≤ 2 ppmv  





Under the name R-218, octafluoropropane is used in other industries as a component of refrigeration mixtures.

For refrigerators, sheet metal polyurethane insulation foam

Contact Details
Vicky Liu

Phone Number : 86-27-82653381

WhatsApp : +8613667126861