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Octafluorocyclobutane Supplier C4F8 Gas

Name: Octafluorocyclobutane Supplier C4F8 Gas
Brand: Chengdu xenon
SKU: pr2605251422
Price: 100 USD
Availability: InStock

COA 2 Inquiries

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CAS No.:

115-25-3

Grade:

Industrial Grade

Content:

99.999%

Port:

ShangHai

Brand:

Chengdu xenon

Packaging:

47L/50kgs

Price valid (until):

2026-05-25

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Chengdu Xenon Tritium Technology Co.,Ltd.

Company Type:

Trader

Location:

China

Qualification:

Main Products:

Industrial Gases

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Product Description
Seller Information
Inquiry History

Description

Octafluorocyclobutane is a kind of green special gas with stable chemical properties, non-toxic and harmless, low GWP value and zero ozone depletion index (ODP) value. Chemical properties octafluorocyclobutane is stable and does not react with other substances under normal conditions.

CAS NO	115-25-3
UN NO	1976
EINECS NO	204-075-2
Molecular weight	200.03
Appearance	Colorless, Odorless
Melting point	-41.4 ℃
Boiling point	-6 ℃
Density	6.9 kg/m³
DOT Class	2.2
Label	Non-flammable Gas

Specification	99.999%
Oxygen + Argon	≤ 1 ppm
Nitrogen	≤ 2 ppm
Hydrogen	≤ 0.5 ppm
Carbon Monoxide	≤ 0.5 ppm
Carbon Dioxide	≤ 0.5 ppm
Methane	≤ 0.5 ppm
OHC	≤ 2 ppm
Moisture	≤ 3 ppm
Acidity as HF	≤ 0.1 ppm

Cylinder Capacity	Valve	Weight
47L	DISS716	50kgs

Certificates

Basic Info

Product Name:

Octafluorocyclobutane

Other Name:

Cyclobutane,1,1,2,2,3,3,4,4-octafluoro-;Cyclobutane,octafluoro-;1,1,2,2,3,3,4,4-Octafluorocyclobutane;Perfluorocyclobutane;Freon C 318;FC-C 318;Propellant C 318;Octafluorocyclobutane;R-C 318;FC 318;FKWC 318;R 318;Flon C 318;Fron C 318;C 318;HFC-C 318;Carbon fluoride (C4F8);R 318C;PFC-C 318;178459-70-6;266002-75-9

CAS No.:

115-25-3

Molecular Formula:

C4F8

InChIKeys:

InChIKey=BCCOBQSFUDVTJQ-UHFFFAOYSA-N

Molecular Weight:

200.03

Exact Mass:

200.03

EC Number:

204-075-2

UNII:

V9P1D0A21K

UN Number:

1976

DSSTox ID:

DTXSID9041811

HScode:

2903890090

Categories:

Industrial Gases

Characteristics

PSA:

XLogP3:

2.54120

Appearance:

Octafluorocyclobutane is a colorless nonflammable gas. It may be harmful by asphyxiation. Exposure of the container to prolonged heat or fire can cause it to rupture violently and rocket. It is used to make other chemicals.

Density:

1,48 g/cm3

Melting Point:

-40.1 °C

Boiling Point:

-5.9 °C

Refractive Index:

1.217

Water Solubility:

0.0236 mg/mL at 25 °C

Vapor Pressure:

2.34e+03 mmHg

Toxicity:

Inhalation-Mouse LCL0: 78000 PPM/2 hours

Air and Water Reactions:

No rapid reaction with air. No rapid reaction with water.

Reactive Group:

Fluorinated Organic Compounds

Reactivity Profile:

OCTAFLUOROCYCLOBUTANE 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.

See More Octafluorocyclobutane Properties 

Hazard Identification

Classification of the substance or mixture

Gases under pressure: Compressed gas

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	H280 Contains gas under pressure; may explode if heated
Prevention	none
Response	none
Storage	P410+P403 Protect from sunlight. Store in a well-ventilated place.
Disposal	none

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More Octafluorocyclobutane Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
Industrial Gases

Location:
No. 1015, Floor 10, Unit 1, Building 2, No. 1700, North Section of Tianfu Avenue, Chengdu High-tech Zone, China (Sichuan) Pilot Free Trade Zone

Payment Terms:
D/P,L/C,D/A

Total Annual Revenue:
$1 million-$2.5 million

Total Employees:
11-50

Year of Establishment:
2018

Certifications:
Occupational Health,Environmental management

Your Trusted Partner for High-Purity & Specialty Gases
Chengdu Xenon Tritium Technology Co., Ltd. is a professional supplier of specialty gases, high-purity gases, ultra-high purity gases, and rare gases. Founded in 2018 and headquartered in the Chengdu High-tech Zone, we have rapidly grown into a reliable partner for the semiconductor, power, medical, and research sectors.
Our Core Competencies:
Deep Industry Expertise: With over 15 years of collective experience in the gas industry and more than 5 years in international trade, our team possesses the technical knowledge to serve demanding applications.
Comprehensive Product Portfolio: We offer a wide spectrum of products, including electronic specialty gases (Silane, Tungsten Hexafluoride, Nitrogen Trifluoride), rare gases (Xenon, Krypton, Neon), isotope gases (Deuterium), and standard gas mixtures. We also provide gas handling equipment such as valves, hoses, and filling fittings.
Quality Assurance: We operate with a strict quality control system. Our high-purity gases (up to 6N grade) meet rigorous international standards, and every shipment is accompanied by a Certificate of Analysis (COA) and Material Safety Data Sheet (MSDS).
Safety & Logistics: Safety is our priority. We employ a specialized logistics team for dangerous goods, utilize professional vehicles, and provide 24/7 monitoring to ensure safe and timely delivery. We offer a variety of packaging options from high-pressure steel cylinders to ISO tanks.
Our Service Philosophy: We are not just a gas supplier; we are a one-stop solution provider. From custom gas mixture formulation (ppm to % levels) to the design of gas delivery systems (like BSGS for electronics), we support our clients with responsive service and technical guidance.
Partner with Us: Whether you need a reliable source for critical semiconductor materials, standard gases for laboratory calibration, or rare gases for cutting-edge research, Chengdu Xenon Tritium Technology is your partner of choice. Contact us to discuss how we can support your success.

Inquiry History

2 Inquiries

Country	Product	Purchase Quantity	Date Posted
Poland	Halocarbon C318 - （C4F8，Octafluorocyclobutane )	10 KG	Mar 2, 2026
United States	octafluorocyclobutane	1 L	Dec 5, 2023

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