Argon suppliers
Argon
- CAS:
- 7440-37-1
- MF:
- Ar
- MW:
- 39.95
Suppliers by country/region
Company Type
Properties
- Melting point:
- -189.2 °C(lit.)
- Boiling point:
- -185.7 °C(lit.)
- Density
- 1.784（0℃）
- vapor density
- 1.38 (21 °C, vs air)
- solubility
- slightly soluble in H2O
- form
- colorless gas
- color
- colorless
- Water Solubility
- 33.6mL/1000g H2O (20°C) [KIR78]; Henry’s law constants, k×10?4: 3.974 (25.0°C), 5.359 (65.1°C), 5.342 (91.1°C), 3.812 (222.7°C), 2.541 (267.3°C), 1.870 (287.9°C) [POT78]
- Merck
- 13,788
- Dielectric constant
- 1.5（-191℃）
- Stability:
- Stable. Inert.
- LogP
- 0.740 (est)
- CAS DataBase Reference
- 7440-37-1(CAS DataBase Reference)
- NIST Chemistry Reference
- Argon(7440-37-1)
- EPA Substance Registry System
- Argon (7440-37-1)
Safety Information
- Symbol(GHS)
GHS04
- Signal word
- Warning
- Hazard statements
- H280
- Precautionary statements
- P410+P403
- Safety Statements
- 38
- RIDADR
- UN 1006 2.2
- WGK Germany
- -
- RTECS
- CF2300000
- F
- 4.5-31
- DOT Classification
- 2.2 (Nonflammable gas)
- HazardClass
- 2.2
- Hazardous Substances Data
- 7440-37-1(Hazardous Substances Data)
Use
Argon is used when an inert atmosphere is required. Individually, or as mixture with otherinert gases, it is used to fill electric light bulbs, fluorescent tubes, lasers, and so forth. Byreplacing oxygen in incandescent light bulbs, it prevents oxygen from corroding the bulb’sfilament. It is also used as a nonoxidizing gas for welding and to decarbonize steel and as aninert atmosphere in which to grow semiconductor crystals.
80 supplier list of "Argon"
- Product Name:7440-37-1 Argon
- Products Intro:Purity: 99% | Package: 25KG;5KG;1KG
- Company Type: Trader
- Country/Region: CHINA
- Product Name:Argon
- Products Intro:Purity: 99.00% | Package: 25kgs/Drum;200kgs/Drum | CustNote: ISO 9001：2015 REACH Approved Manufacturer
- Company Type: Trader
- Country/Region: CHINA
- Product Name:Argon
- Products Intro:Purity: 99.99% | Package: 25kg/drum
- Company Type: Trader
- Country/Region: CHINA
- Main Products: Benzaldehyde,Butyraldehyde,Benzene,resin,Acetic acid
-
56l$265.00
- Product Name:Argon
- Products Intro:Brand: Sigma-Aldrich | Product Number: 295000 | Purity: ≥99.998%
- Company Type: Trader
- Country/Region: UNITED STATES
- Main Products: cof,mof
- Product Name:Argon
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: INDIA
- Product Name:Argon
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Reagent
- Country/Region: INDIA
- Product Name:Argon
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Reagent
- Country/Region: INDIA
- Product Name:Argon
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: INDIA
- Product Name:Argon
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: INDIA
- Product Name:Argon
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: INDIA
You can find Argon suppliers,
manufacturers, and distributors from countries such as China, United States and the India here.
Browse to the tetrahydrofuran product information displayed by the supplier,
as well as the supplier's contact and capability information.