Heptafluoropropane Supplier C3HF7
COA
431-89-0
Industrial Grade
99.9%
ShangHai
Chengdu xenon
926L/1000 kgs
2026-05-26
Industrial Gases
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Product Description
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Seller Information
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DescriptionCertificatesBasic Info
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Product Name:
1,1,1,2,3,3,3-Heptafluoropropane
Other Name:Propane,1,1,1,2,3,3,3-heptafluoro-;1,1,1,2,3,3,3-Heptafluoropropane;2H-Heptafluoropropane;2-Hydroperfluoropropane;2-Hydroheptafluoropropane;R 227ea;HFC 227ea;R 227;HFC 227;TG 227;Apaflurane;FM 200 (fluorocarbon);FM 200;HFA 227;F 227e;2H-Perfluoropropane;F 227ea;F 227;HFA 227ea;HFA P227;Solkane 227ea;Solkane 227;1,1,1,2,3,3,3-Heptafluoro-n-propane;HFC 227e;HFC 227a;HFO 227ea;HFA 227a;SP 350;FM 700
CAS No.:431-89-0
Molecular Formula:C3HF7
InChIKeys:InChIKey=YFMFNYKEUDLDTL-UHFFFAOYSA-N
Molecular Weight:170.03
Exact Mass:170.03
EC Number:207-079-2
UNII:R40P36GDK6
DSSTox ID:DTXSID4042048
Color/Form:Colorless gas
HScode:2903399090
Categories:
Characteristics-
PSA:
0
XLogP3:2.51 (est)
Appearance:Liquid
Density:1.394 g/cu cm at 25 deg C
Melting Point:-129.5 °C
Boiling Point:-18 °C
Flash Point:-50.1±10.2 °C
Refractive Index:1.229
Water Solubility:In water, 108 mg/L at 25 deg C (est)
Storage Conditions:Stmerin D, a pressurized metered dose inhaler (MDI) for treatment of asthma, contains CFCs (chlorofluorocarbons) as a propellant. For the CFC replacement study, two formulations were prepared using hydrofluoroalkanes (HFA-134a and HFA-227) and the effect of storage on the spray performance was investigated under accelerated stress conditions
Vapor Pressure:3.41X10+3 mm Hg at 25 deg C
Vapor Density:4.2 at 20 deg C (Air = 1)
Odor:Light ethereal odor
OH:1.62e-15 cm3/molecule*sec
Henrys Law Constant:Henry's Law constant = 16 atm-cu m/mol at 25 °C (est)
Experimental Properties:Global Warming Potential (GWP): Chemical: HFC-227ea; GWP: 3,220 (100-Year Time Horizon)|Critical molar volume: 270 cu cm/mol|Most commercial refrigerants are liquids whose latent heat of vaporization results in cooling.|Conversion factors: 1 ppm = 6.94 mg/cu m; 1 mg/cu m = 0.144 ppm|For more Other Experimental Properties (Complete) data for 1,1,1,2,3,3,3-Heptafluoropropane (6 total), please visit the HSDB record page.
Heat of Vaporization:Latent heat of vaporization: 132.7 kJ/kg
Critical Temperature & Pressure:Critical temperature: 412.40 K; critical pressure: 3.42 MPa
Hazard IdentificationClassification of the substance or mixture
Not classified.
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H280 Contains gas under pressure; may explode if heated
Precautionary statement(s) Prevention none
Response none
Storage none
Disposal none
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions 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 in accordance with local regulations. Store in a segregated and approved area. Store away from direct sunlight in a dry, cool and well-ventilated area, away from incompatible materials . Keep container tightly closed and sealed until ready for use. Cylinders should be stored upright, with valve protection cap in place, and firmly secured to prevent falling or being knocked over. Cylinder temperatures should not exceed 52 deg C (125 deg F).
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Seller Information
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Business Type:
Trader
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Main Products:
Industrial Gases
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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
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Payment Terms:
D/P,L/C,D/A
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Total Annual Revenue:
$1 million-$2.5 million
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Total Employees:
11-50
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Year of Establishment:
2018
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Certifications:
Occupational Health,Environmental management
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