Detail Information

CAS No.::	76-19-7	Other Names::	218 Perfluoropropane RC 218, PFC 218 R218 Flutec PP30 Genetron 218
Hazard Class:	2.2	ChEMBL:	ChEMBL1663
ChEBI:	CHEBI:31980	Application::	As Oxides Are Selectively Etched Versus Their Metal Substrates
Appearance::	Colorless Gas With Faintly Sweet Odor	EINECS No.:	200-941-9
MOL File:	76-19-7.mol	CBNumber::	CB2390806
ChemSpider:	6192	ECHA InfoCard:	100.000.857
High Light:	electron gas , purity plus specialty gases

Product Description

Description:

Colorless non-combustible gases, inhalation of high concentrations of the goods gas anesthesia, is a low-toxic gases.

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.

C3F8 Usage And Synthesis
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.

Specifications:

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 Concentration	Units	Analytical Method
Specification		Certified Concentration	Units	Analytical Method
Perfluoropropane	≥ 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

Applications:

In the semiconductor industry, a mixed gas of octafluoropropane and oxygen is used as a plasma etchant and selectively interacts with the metal matrix of the wafer. In medicine, octafluoropropane can form the ultrasound contrast agent gas, and for ultrasound contrast imaging. The octafluoropropane microbubbles can effectively reflect the acoustic waves and are used to enhance the ultrasonic signal backscattering. In R-218, octafluoropropane can be used as a component of the refrigeration mixture in other industries.

C3F8 Purity 99.9% Colorless Electronic Gases For Vitrectomy Procedures , CAS 76-19-7 0

Tag:

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/926L cylinder
Delivery Time:	10-15 working days
Payment Terms:	T/T, Western Union
Supply Ability:	10,000 kilograms

C3F8 Purity 99.9% Colorless Electronic Gases For Vitrectomy Procedures , CAS 76-19-7

electron gas

purity plus specialty gases

nitrogen gas,

electric gas,

nitrogen gas cylinder

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