74-98-6|PropaneProducts Supply - Chemical intermediates Network

Propane cas no:74-98-6

Synonyms: n-Propane;Dimethylmethane;HC 290;LPG;Liquefied petroleum gas;Propyl hydride;Purifrigor P 2;Purifrigor P 3;R 280;

Identification

NamePropane
CAS74-98-6
Synonymsn-Propane;Dimethylmethane;HC 290;LPG;Liquefied petroleum gas;Propyl hydride;Purifrigor P 2;Purifrigor P 3;R 280;
EINECS(EC#)200-827-9
Molecular FormulaC₃H₈
Molecular Weight44.0962

Chemical Properties

AppearanceColorless, odorless gas

Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)

Hazardclass2.1

Safety Data

Hazard TLV: Asphyxiant (Proposed: TWA 2500 ppm). Flammable, dangerous fire risk, explosive limits in air 2.4–9.5%. For storage, see butane (note).
Risk R12
Safety

Central nervous system effects at high concentrations. An asphyxiant. Flammable gas. Highly dangerous fire hazard when exposed to heat or flame; can react vigorously with oxidizers. Explosive in the form of vapor when exposed to heat or flame. Explosive reaction with ClO₂. Violent exothermic reaction with barium peroxide + heat. To fight fire, stop flow of gas. When heated to decomposition it emits acrid smoke and irritating fumes.
Hazard Codes: F+
Risk Statements: 12
R12:Extremely flammable.
Safety Statements: 9-16
S9:Keep container in a well-ventilated place.
S16:Keep away from sources of ignition.
RIDADR: UN 1978 2.1
F: 4.5-31
HazardClass: 2.1
RTECS: TX2275000

Toxicity

Vaporizing liquid may cause frostbite. Concentrations in air greater than 10% cause dizziness in a few minutes. 1% concentrations give the same effect in 10 min. High concentrations cause asphyxiation.

supplier list

Cambridge Isotope: Tel:+1-978-749-8000; Address: Cambridge Isotope Laboratories 50 Frontage Road Andover, MA 01810-5413

International Gases and Chemicals Ltd.: Tel:+44-0-1782-565556; Address: Unit 5 Speedwell Road Parkhouse East, Newcastle-under-Lyme Staffordshire ST5 7RG United Kingdom

Matheson Tri-Gas Inc.: Tel:+1 800-424-9300; Address: 166 Keystone Drive Montgomeryville, PA 18936

Zhejiang Lantian Environment Protection High-tech...: Tel:; Address: 23rd floor, building A, 391 Wener Road, Hangzhou, Zhejiang 310012, China

Kingreat Chemistry Co.,Ltd.: Tel:; Address: Suite E, 14/F.,Jinyuan Plaza, 57 Hubin Road(S), Xiamen China

Lianyungang Jiafu International Trade Co., Ltd.: Tel:+86-518-85319777,85319779; Address: 10/F, A, Longhe Mansion, 6 Cangwulu, Xinpu district, Lianyungang, Jiangsu, China

AJE GmbH: Tel:+41-43888-20-10; Address: Schleggstrasse 23Wollerau8832Switzerland

Zhejiang Chemical Industry Research Institute: Tel:+86-(571)-8522-6855; Address: 926 Xixi road, Hangzhou, Zhejiang 310023,

Inventec: Tel:+33-(1)-43 98 75 00; Address: 26 Avenue Du Petit Parc, Vincennes Cedex 94683,

Arco Chemical Co.: Tel:+1-(610)-359 2000; Address: 3801 West Chester Pike, Newtown Square, Pennsylvania 19073,

Union Texas Petrochemicals: Tel:; Address: 1330, Post Oak Blvd., PO Box 2120, Houston, Texas 77252-2120,

Air Products & Chemicals, Inc.: Tel:+1-(610)-481-4911; Address: 7201 Hamilton Blvd, Allentown, Pennsylvania 18195,

Marubeni Specialty Chemicals, Inc.: Tel:; Address:

Pann Industries: Tel:912402340685; Address: B-8, pride plaza,near station MIDC, Aurangabad, Maharashtra 431005,

Ideal Gases: Tel:+1-(734)-365-7192; Address: 14056 Fort St., Southgate, Michigan 48195,

Propane cas no:74-98-6

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