ETHANE 74-84-0
ISO 5 Inquiries
74-84-0
Industrial Grade
99%
200KG/drum
2023-07-27
Flavors & Fragrances,Catalyst & Auxiliary,Intermediates,Dyes & Pigments,Inorganic Chemistry,petro chemicals
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Product Description
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Seller Information
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Inquiry History
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DescriptionNANTONG REFORM PETRO-CHEMICAL CO.,LTD, with approximately 203462 visits to its shop, is a reputable Manufactory that has been providing ETHANE74-84-0 products for 4 years on ECHEMI.ECHEMI Editorial ReferenceEthane is a compressed, liquefied, colorless gas. Mild, gasoline-like odor. Odorless when pure.
ETHANE is colorless, odorless gas, practically insoluble in H2O, moderately soluble in alcohol. The compound burns when ignited in air with a pale faintly luminous flame; forms an explosive mixture with air over a moderate range. With excess air, products of combustion are CO2 and H2O. Ethane is among the chemically less reactive organic substances. However, ethane reacts with chlorine
Ethane appears as a colorless odorless gas. It is easily ignited. The vapors are heavier than air. It can asphyxiate by the displacement of air. Under prolonged exposure to fire or intense heat the containers may rupture violently and rocket. Contact with the liquid may cause frostbite.|Ethane, refrigerated liquid appears as a colorless odorless very cold liquid. Boils at -88.6°C. Easily ignited and a flame can flash back to the source of a leak very easily. Vapors are heavier than air. Vapors can asphyxiate by the displacement of air from enclosed spaces. Direct contact can cause frostbite. Contact of very cold liquid with water may result in vigorous or violent boiling. If the water is hot, there is the possibility that a liquid "superheat" explosion may occur. Pressures may build to dangerous levels if liquid gas contacts water in a closed container. Under prolonged exposure to fire or intense heat the containers may rupture violently and rocket. Used in manufacturing other chemicals.|GasVapor; Liquid|GasVapor; GasVapor, Liquid; Liquid|Liquid|COLOURLESS COMPRESSED LIQUEFIED GAS. ODOURLESS WHEN PURE.
Ethane appears as a colorless odorless gas. It is easily ignited. The vapors are heavier than air. It can asphyxiate by the displacement of air. Under prolonged exposure to fire or intense heat the containers may rupture violently and rocket. Contact with the liquid may cause frostbite.|Ethane, refrigerated liquid appears as a colorless odorless very cold liquid. Boils at -88.6°C. Easily ignited and a flame can flash back to the source of a leak very easily. Vapors are heavier than air. Vapors can asphyxiate by the displacement of air from enclosed spaces. Direct contact can cause frostbite. Contact of very cold liquid with water may result in vigorous or violent boiling. If the water is hot, there is the possibility that a liquid "superheat" explosion may occur. Pressures may build to dangerous levels if liquid gas contacts water in a closed container. Under prolonged exposure to fire or intense heat the containers may rupture violently and rocket. Used in manufacturing other chemicals.|Ethane is an alkane comprising of two carbon atoms. It has a role as a refrigerant and a plant metabolite. It is a gas molecular entity and an alkane.|A two carbon alkane with the formula H3C-CH3.CertificatesBasic Info-
Product Name:
Ethane
Other Name:Ethane;Bimethyl;Dimethyl;Ethyl hydride;Methylmethane;R 170;R 170 (hydrocarbon)
CAS No.:74-84-0
Molecular Formula:C2H6
InChIKeys:InChIKey=OTMSDBZUPAUEDD-UHFFFAOYSA-N
Molecular Weight:30.07
Exact Mass:30.07
EC Number:200-814-8
UNII:L99N5N533T
ICSC Number:0266
UN Number:1035|1961
DSSTox ID:DTXSID6026377|DTXSID2028515|DTXSID8029785
Color/Form:Colorless gas
HScode:2901100000
Categories:
Characteristics-
PSA:
0
XLogP3:1.81
Appearance:gas
Density:0.5490 g/cm3
Melting Point:-172 °C
Boiling Point:-88 °C
Flash Point:−211 °F
Refractive Index:1.294
Water Solubility:Solubility in water, ml/100ml at 20°C: (very poor)
Storage Conditions:Storage temp: -128 deg F; venting: safety relief
Vapor Pressure:37.95 atm ( 21.1 °C)
Vapor Density:1.05 (vs air)
Toxicity:Reference value Inhalation-Rat LC50: 658000 mg/m3/ 4 hours
Flammability characteristics:combustible
Explosive limit:13%
Odor:Odorless
OH:2.68e-13 cm3/molecule*sec
Henrys Law Constant:Henry's Law constant = 0.5 atm-cu m/mol at 25 °C (est)
Experimental Properties:1 lb of ethane yields 20,420 BTU (net) at 15.56 °C|Specific heat at constant pressure 0.897; specific heat at constant volume 0.325; ratio of specific heats (cp/cv) 1.224|1 mg/cu m = 0.80 ppm; 1 ppm = 1.25 mg/cu m|Burns with a faintly luminous flame|For more Other Experimental Properties (Complete) data for ETHANE (12 total), please visit the HSDB record page.
Air and Water Reactions:Highly flammable.
Reactive Group:Hydrocarbons, Aliphatic Saturated
Reactivity Alerts:Highly Flammable
Reactivity Profile:Saturated aliphatic hydrocarbons, such as ETHANE, may be incompatible with strong oxidizing agents like nitric acid. Charring of the hydrocarbon may occur followed by ignition of unreacted hydrocarbon and other nearby combustibles. In other settings, aliphatic saturated hydrocarbons are mostly unreactive. They are not affected by aqueous solutions of acids, alkalis, most oxidizing agents, and most reducing agents. Peroxidizable|ETHANE, [REFRIGERATED] is relatively inactive chemically except for its flammability.
Autoignition Temperature:940 °F (USCG, 1999)|882 °F (472 °C)|472 °C
Heat of Combustion:1727 btu/cu ft at 25 °C
Flammable Limits:Lower flammable limit: 3.0% by volume; Upper flammable limit: 12.5% by volume.
Physical Dangers:The gas mixes well with air, explosive mixtures are easily formed. As a result of flow, agitation, etc., electrostatic charges can be generated.
Heat of Vaporization:5.16 kJ/mol at 25 °C
Critical Temperature & Pressure:Critical temperature: 32 °C; critical pressure: 48.2 atm
Hazard IdentificationClassification of the substance or mixture
Gases under pressure: Liquefied gas
Flammable gases, Category 1A, Flammable gas
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H220 Extremely flammable gas
Precautionary statement(s) Prevention P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
Response P377 Leaking gas fire: Do not extinguish, unless leak can be stopped safely.
P381 In case of leakage, eliminate all ignition sources.
Storage P410+P403 Protect from sunlight. Store in a well-ventilated place.
P403 Store in a well-ventilated place.
Disposal none
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
NO open flames, NO sparks and NO smoking. Closed system, ventilation, explosion-proof electrical equipment and lighting. Prevent build-up of electrostatic charges (e.g., by grounding) if in liquid state. 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. Cool. Separated from strong oxidants and halogens.Keep container tightly closed in a dry and well-ventilated place.
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Seller Information
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Business Type:
Manufactory
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Main Products:
Flavors & Fragrances,Catalyst & Auxiliary,Intermediates,Dyes & Pigments,Inorganic Chemistry,petro chemicals
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Location:
17th Yuanlin Road ,Chongchuan area ,Nantong city ,Jiangsu province ,China
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Payment Terms:
L/C,100% TT in advance
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Average lead Time:
2
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Total Annual Revenue:
Above $100 million
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Total Employees:
201-300
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Year of Establishment:
2008
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Certifications:
GB/T19001-2016 / Iso9001:2015
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Inquiry History5 Inquiries
Country Product Purchase Quantity Date Posted 
Turkey
ETHANE 74-84-0
100 KG Nov 9, 2023 
Egypt
Ethane (Liquide)
1.00 TON Aug 6, 2024 
Australia
R170 Refrigerant
2 PCS Sep 2, 2025 
Germany
Ethane
25 MT Mar 15, 2024 
Pakistan
Ethane
1000 KG Nov 16, 2023 Post an enquiry for this product