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Ethylene Oxide Supplier EO Gas

Name: Ethylene Oxide Supplier EO Gas
Brand: Chengdu xenon
SKU: pr2605251444
Price: 100 USD
Availability: InStock

17 Inquiries

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CAS No.:

75-07-0

Grade:

Industrial Grade

Content:

99.5%

Port:

ShangHai

Brand:

Chengdu xenon

Packaging:

47L/25 kgs

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

Ethylene oxide is an organic compound with the formula C2H4O. It is a cyclic ether and the simplest epoxide: a three-membered ring consisting of one oxygen atom and two carbon atoms. Ethylene oxide is a colorless and flammable gas with a faintly sweet odor. Because it is a strained ring, ethylene oxide easily participates in a number of addition reactions that result in ring-opening. Ethylene oxide is isomeric with acetaldehyde and with vinyl alcohol. Ethylene oxide is industrially produced by oxidation of ethylene in the presence of silver catalyst.
The reactivity that is responsible for many of ethylene oxide’s hazards also makes it useful. Although too dangerous for direct household use and generally unfamiliar to consumers, ethylene oxide is used for making many consumer products as well as non-consumer chemicals and intermediates. These products include detergents, thickeners, solvents, plastics, and various organic chemicals such as ethylene glycol, ethanolamines, simple and complex glycols, polyglycol ethers, and other compounds. Although it is a vital raw material with diverse applications, including the manufacture of products like polysorbate 20 and polyethylene glycol (PEG) that are often more effective and less toxic than alternative materials, ethylene oxide itself is a very hazardous substance. At room temperature it is a very flammable, carcinogenic, mutagenic, irritating, and anaesthetic gas.
Ethylene oxide is a surface disinfectant that is widely used in hospitals and the medical equipment industry to replace steam in the sterilization of heat-sensitive tools and equipment, such as disposable plastic syringes. It is so flammable and extremely explosive that it is used as a main component of thermobaric weapons; therefore, it is commonly handled and shipped as a refrigerated liquid to control its hazardous nature.

CAS NO

75-07-0

UN NO

1040

EINECS NO

200-849-9

Molecular weight

44.05

Appearance

Colorless liquid, ether, soluble in water and organic solvents

Melting point

111°C

Boiling point

10.7°C

Density

0.882

DOT Class

2.1

Label

flammable gas

Specification	30%-90%
EO	30%-90%
CO2	70%-10%

Items	Unit	Quality	Result	Methods
EO	%v/v	≥99.9	99.94	Gas chromatography
H2O	m1/m3	≤0.01	0.0008	Coulometry
Acetaldehyde	m1/m3	≤1	≤0.003	Coulometry
CO	m1/m3	≤0.5	≤0.001	Coulometry
CH3COOH	m1/m3	≤0.002	≤0.002	Coulometry
H	m1/m3	≤5.0	≤5.0	Coulometry
O	m1/m3	≤1.0	≤1.0	Coulometry
Chroma/Hazen unit (platinum – cobalt)	m1/m3	≤5.0	≤5.0	Coulometry

Purity	Cylinder Capacity	Weight	Valve
99.9%（3N）	8L	5Kg	QF-2/QF-2C
99.9%（3N）	40L	25Kg	QF-2/QF-2C
99.9%（3N）	100L	70Kg	QF-10
99.9%（3N）	300L	235Kg	QF-10
99.9%（3N）	600L	300kg	QF-10
99.9%（3N）	800L	600kg	QF-10

Basic Info

Product Name:

Acetaldehyde

Other Name:

Acetaldehyde;Acetic aldehyde;Ethanal;Ethyl aldehyde;NSC 7594

CAS No.:

75-07-0

Molecular Formula:

C2H4O

InChIKeys:

InChIKey=IKHGUXGNUITLKF-UHFFFAOYSA-N

Molecular Weight:

44.05

Exact Mass:

44.05

BRN:

505984

EC Number:

200-001-8

HScode:

2912120000

Categories:

Industrial Gases

Characteristics

PSA:

17.1

XLogP3:

0.63

Appearance:

White to off-white solution

Density:

0.788 g/cm³ @ Temp: 16 °C

Melting Point:

-123.5 °C

Boiling Point:

21 °C

Flash Point:

133 °F

Refractive Index:

1.315

Water Solubility:

H2O: > 500 g/L (20 ºC);alcohols: soluble

Storage Conditions:

2-8°C

Vapor Pressure:

52 mm Hg ( 37 °C)

Vapor Density:

1.03 (vs air)

Toxicity:

Oral-Rat LD50: 661 mg/kg; subcutaneous-mouse LD50: 560 mg/kg

Flammability characteristics:

Inflammable in case of open flame, high temperature, oxidant; burning produces irritating smoke

Explosive limit:

4-57%(V)

Odor:

Pungent, fruity odor

Taste:

Tart taste (fruits containing acetaldehyde before ripening)

See More Acetaldehyde Properties 

Hazard Identification

Classification of the substance or mixture

Flammable liquids, Category 1

Eye irritation, Category 2

Specific target organ toxicity â single exposure, Category 3

Germ cell mutagenicity, Category 2

Carcinogenicity, Category 1B

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Danger
Hazard statement(s)	H224 Extremely flammable liquid and vapour H319 Causes serious eye irritation H335 May cause respiratory irritation H341 Suspected of causing genetic defects H350 May cause cancer
Prevention	P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P233 Keep container tightly closed. P240 Ground and bond container and receiving equipment. P241 Use explosion-proof [electrical/ventilating/lighting/...] equipment. P242 Use non-sparking tools. P243 Take action to prevent static discharges. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/... P264 Wash ... thoroughly after handling. P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P271 Use only outdoors or in a well-ventilated area. P203 Obtain, read and follow all safety instructions before use.
Response	P303+P361+P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse affected areas with water [or shower]. P370+P378 In case of fire: Use ... to extinguish. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P319 Get medical help if you feel unwell. P318 IF exposed or concerned, get medical advice.
Storage	P403+P235 Store in a well-ventilated place. Keep cool. P403+P233 Store in a well-ventilated place. Keep container tightly closed. P405 Store locked up.
Disposal	P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

NO open flames, NO sparks and NO smoking. NO contact with hot surfaces. Closed system, ventilation, explosion-proof electrical equipment and lighting. Do NOT use compressed air for filling, discharging, or handling. Use non-sparking handtools. 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

Fireproof. Separated from incompatible materials. See Chemical Dangers. Cooled. Keep in the dark. Store only if stabilized.Conditions for safe storage, including any incompatibilities: Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must be carefully resealed and kept upright to prevent leakage. Recommended storage temperature: 2 - 8 deg C.

See More Acetaldehyde 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

17 Inquiries

Country	Product	Purchase Quantity	Date Posted
Malaysia	Acetaldehyde 99% liquid 75-07-0	1 KG	Nov 2, 2023
India	Acetaldehyde	400.00 KG	Aug 27, 2025
India	Acetaldehyde	2.5 L	Dec 11, 2023
Latvia	Acetaldehyde	80 KG	May 14, 2025
Pakistan	acetaldehyde	10 L	Jun 12, 2026
United States	acetaldehyde	1400 MT	Apr 14, 2025
United States	acetaldehyde	70 MT	Apr 11, 2025
India	Acetaldehyde 30%	500.00 KG	Dec 4, 2024
Brazil	Acetaldehyde	50 MT	Nov 25, 2024
Ghana	Acetaldehyde	1 TON	Jul 22, 2024
India	Acetaldehyde	100.00 KG	Apr 25, 2024
Netherlands	Acetaldehyde Liquid High Purity	1 MT	Aug 22, 2023
Philippines	Acetaldehyde	1 MT	May 2, 2025
United States	acetaldehyde	10 MT	Apr 11, 2025
Nigeria	acetaldehyde	2 L	Jul 17, 2024
Australia	Acetaldehyde	0.5 L	Mar 5, 2024
India	Acetaldehyde	200 KG	Dec 19, 2023

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Ethylene Oxide Supplier EO Gas

Product Description

Seller Information

Inquiry History

Classification of the substance or mixture

GHS label elements, including precautionary statements

Other hazards which do not result in classification

Precautions for safe handling

Conditions for safe storage, including any incompatibilities

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