NEON
7440-01-9
Industrial Grade
SHANGHAI
11kg/0.2kg Bag
2017-12-31
Rare gas
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Product Description
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Seller Information
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DescriptionBasic Info
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Product Name:
Neon
Other Name:Neon;12794-67-1;36826-26-3;71928-15-9
CAS No.:7440-01-9
Molecular Formula:Ne
InChIKeys:InChIKey=GKAOGPIIYCISHV-UHFFFAOYSA-N
Molecular Weight:20.18
Exact Mass:19.99240
EC Number:231-110-9
UNII:4VB4Y46AHD
ICSC Number:0627
UN Number:1065|1913
DSSTox ID:DTXSID0064678
Color/Form:Colorless gas|Monoatomic, inert ... Does not condense at the temperature of liquid air; solid at the temperature of liquid hydrogen; the solid form exists as face-centered cubic crystals at normal pressure
Categories:
Characteristics-
PSA:
0
XLogP3:0.28
Appearance:colorless gas
Density:0.825 g/L
Melting Point:-248.7 °C
Boiling Point:-246 °C
Flash Point:none
Water Solubility:H2O: negligible soluble
Storage Conditions:Keep container tightly closed in a dry and well-ventilated place. Contents under pressure.
Vapor Density:0.7 (21 °C, vs air)
Toxicity:Only asphyxiating toxicity reviews
Flammability characteristics:Non-flammable; non-toxic; suffocating
Explosive limit:Exposure of the container to prolonged heat or fire may cause it to rupture violently and rocket. /Neon, compressed; Neon, refrigerated liquid/
Odor:Odorless
Taste:Tasteless
Experimental Properties:Natural neon is a mixture of three stable isotopes. Fourteen other unstable isotopes are known.|Does not form compounds, but ionizes in electric discharge tubes|Liquefies at -245.92 °C|Triple point temperature: 24.562 K, pressure 43.47 kPa|For more Other Experimental Properties (Complete) data for Neon, Elemental (8 total), please visit the HSDB record page.|LIQUID: normal BP: -246.08 °C; density: 1207 kg/cu m at 0 °C (normal bp): 1247 kg/cu m (triple point); Heat of vaporization: 1.741 kJ/mol (normal BP)
Air and Water Reactions:No rapid reaction with air. No rapid reaction with water.
Reactive Group:Not Chemically Reactive
Reactivity Profile:These substances undergo no chemical reactions under any known circumstances. They are nonflammable, noncombustible and nontoxic. They can asphyxiate.|These substances undergo no chemical reactions under any known circumstances. They are nonflammable, noncombustible and nontoxic. They can asphyxiate. Contact of very cold liquefied gas with water may result in vigorous or violent boiling of the product and extremely rapid vaporization due to the large temperature differences involved. 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 [Handling Chemicals Safely 1980].
Physical Dangers:The gas is lighter than air.
Critical Temperature & Pressure:Critical temperature: 44.40 K; critical pressure: 2654 kPa; critical density: 483 kg/cu m
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
Fireproof if in building. Keep in a well-ventilated room.Keep container tightly closed in a dry and well-ventilated place. Contents under pressure.
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Seller Information
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Business Type:
Manufactory
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Main Products:
Rare gas
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Payment Terms:
TT against copy of documents
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Average lead Time:
7
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Total Annual Revenue:
$2.5 million-$5 million
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Total Employees:
51-100
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Year of Establishment:
2009
Airship is set up in Y2009,gas prpduction plant with an area of 20,000m2 commissioned in Year 2014,is one of the biggest comprehensive premium gases production centres in central China production &sales licenses for over different gases with cover industry gases.H2,Helium,Medical Gases,Gas Mixtures,SG&EG etc.
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