Material safety data sheet msds page 2 of 3 oxygen please ensure that this msds is received by the appropriate person 7 handling and storage do not allow cylinders to slide or come into contact with sharp edges. Only experienced and properly instructed persons should handle gases. Accidental release measures continued this is an extremely flammable gas. Exposure controls personal protection engineering measures provide natural or explosionproof ventilation that is adequate to ensure flammable gas. Materials safety data sheet ezi acetylene dissolved. Acetylene is a highly flammable colourless gas of distinct odour. Always store and handle compressed gas cylinders in accordance with compressed gas association, pamphlet cgap1, safe handling of compressed gases in containers. Acetylene, dissolved gas safety data sheet sds p4559. It plays a role in how your page is seen by search engine. Acetylene cylinders are filled with porous material that carries the acetone. For safety reasons, the acetylene is dissolved in acetone flam.
Bulk acetylene can be also used as a raw material in the chemicals processing industry for the production of organic compounds, including acetaldehyde, acetic acid and acetic. Vapour of the solvent is carried away as impurity when the acetylene is extracted from the gas container. Acetylene uses acetylene is principally used for oxyacetylene cutting, heat treating, and welding. Cylinders of oxygen should not be stored near cylinders of acetylene or other combustible gases. Acetylene is dissolved in the acetone solution and dispersed throughout the porous medium. Msds document number ar000 revision dated 02 aug 96 in an emergency, call chemtrec at 8004249300 us toll free or 7035273887. Handling and storage handling acetylene cylinders are heavier than other cylinders because they are packed with a porous filler material and acetone. Gas cylinders containing flammable gas should not be stored in part of a building used for other purposes do not store other products in a cylinder store, in particular flammable materials such as fuel, oil, paint or corrosive liquids gas. Gas regulator of suitable pressure and flow rating fitted to cylinder and manifold with low pressure gas distribution equipment which controls fuel gas mixture and flame.
The reality now is that an acetylene fire need be no more disruptive than any other fire involving gas cylinders and that in many scenarios, oxy acetylene. We have prepared a wide range of safety data sheets. Chemical product and company identification boc gases. Material safety data sheet argon compressed roc group of companies page 6 of 6 the information and recommendations in this material safety data sheet relate only to the specific material mentioned herein and do. Axcel gases material safety data sheet acetylene, dissolved. Please be aware that you may need to supplement the contents of these data sheets with the most uptodate local regulations and legislative guidelines governing safe use of our products. When acetylene is liquefied, compressed, heated, or mixed with air, it becomes highly explosive. Acetylene is shipped in a cylinder packed with a porous mass material, and a liquid solvent, commonly acetone. Vapour of the solvent is carried away as impurity when the acetylene is extracted from the gas. Handling and storage advice on general occupational hygiene conditions for safe storage, including any incompatibilities eating, drinking and smoking should be prohibited in areas where this material is. When the valve of a charged acetylene cylinder is opened, the acetylene. Material safety data sheet acetylene an unlikely route of exposure, but frostbite of the lips and mouth may result from contact with the liquid. Msds document number ar000 revision dated 02 aug 96 in an emergency, call chemtrec at 8004249300 us toll free. The most common use of acetylene is as a raw material for the production of various organic.
When the valve of a charged acetylene cylinder is opened, the acetylene comes out of solution and passes out in the gaseous form. Disposal procedures do not attempt to dispose of residual or unused quantities. Safety regulations are generally governed first and foremost by local legislation. Safety data sheet ghs product identifier other means of identification product type section 1. Material safety data sheet product name airgas inc. Your new online msds binder is a place for you to store the material safety data sheets you need to deploy. The main health hazard associated with a release of this gas is asphyxiation by displacement of oxygen. Cdc niosh pocket guide to chemical hazards acetylene. Safety data sheets safety data sheets can be an extremely useful source of information to help you remain vigilant on the potential hazards of our products. Preexisting disorders involving any target organs mentioned in this msds as being at.
Containers may rupture or explode if exposed to heat. When the valve of a charged acetylene cylinder is opened, the acetylene comes out of the solution and passes out in the gaseous form. Acetylene, dissolved safety data sheet azphxw4559 this sds conforms to u. Product name acetylene cas number 74862 product code msds no. Osha, cma, ansi and canadian whmis standards part i what is the material and what do i need to know in an emergency. The concentration of the solvent vapour in the gas is lower than the concentration limits to change the classification of the acetylene. The regulator and other equipment must be compatible with the product and suited for the particular use. Msds acetylene gas stargas welding gas beer gas gas. Safety data sheet acetylene greco gas, inc 450 grantham st. A meta description is an html tag in the html code of your website, which allows you to customize a section of text that describes the page itself. Wear appropriate ppe and if safe to do so carefully. Vapors or gases may ignite at distant ignition sources and flash back. There are no additional ingredients present which, within the current knowledge of the supplier and in the concentrations applicable, are classified as hazardous to health or the environment and hence require reporting in this section. Immediately evacaute all personnel from danger area.
This gives gas leaks a chance to build up over time. Ellenbarrie industrial gases limited material safety data sheet 1. Acetylene gas contained in cylinders in dissolved state when the total. Search for an sds for australian industrial, scientific and medical gases. Chemical product and company identification product name. As a result special precautions are required during its production and handling. Argon msds material safety data sheet for argon ar reference. Specific physical and chemical hazards heat of fire can build pressure in cylinder and cause it to rupture. Details of the supplier of the safety data sheet matheson tri gas, inc. The regulator can easily leak so it is essential that the shutoff valve is used for this purpose. Flammable gas dot classification tdg classification 2. Acetylene safety data sheet haun welding supply inc. Vapour of the solvent is carried away as impurity when the acetylene is extracted from the gas receptacle. It plays a role in how your page is seen by search engine crawlers, and how it appears in serps.
Inhalation remove to fresh air and keep comfortable for breathing. Acetylene, dissolved gas safety data sheet sds p4559 praxair. Acetylene is a colorless, combustible gas with a distinctive odor. Axcel gases material safety data sheet acetylene, dissolved 15.
Ghs label elements symbols signal word danger hazard statements extremely flammable gas. Acetylene 74862 60 100 c 2 h 2 acetone 67641 5 10 c3h6o for safety reasons, acetylene gas is dissolved in acetone in the gas cylinder. The concentration of the solvent vapour in the gas. Acetylene as this product is a gas, refer to the inhalation section. Protection of all personnel and the area must be maintained. If the cylinder is leaking, eliminate all potential ignition sources and evacuate area of personnel. Acetylene gas poses an extreme fire hazard when accidentally. This risk is compounded by inappropriate use of the regulator to shut off the gas supply. Your new online msds binder is a place for you to store the material safety. For safety reasons, the acetylene is dissolved in acetone cas no. Handling and storage advice on general occupational hygiene conditions for safe storage, including any incompatibilities eating, drinking and smoking should be prohibited in areas. These same properties give acetylene its value as a high temperature cutting and welding gas with a. Please be aware that you may need to supplement the contents of these.
Flammable gases category 1 gases under pressure dissolved gas specific target organ toxicity single exposure category 3 central nervous system. First aid measures description of first aid measures general advice show this safety data sheet to the doctor in attendance. Acetylene cylinders are heavier than other cylinders because they are packed with a porous filler material and acetone. Find the safety data sheets sds for the products you are interested in from the alphabetical listing below.
Acetylene is a colorless, flammable gas which may have a garliclike odor, that is dissolved in a solvent called acetone or dimethylformamide dmf. Material safety data sheet argon compressed roc group of companies page 6 of 6 the information and recommendations in this material safety data sheet relate only to the specific. The fire and rescue service protocol for acetylene fires was officially changed with effect from 30th november 2012. Safety data sheets sds include information on product ingredients, physical and chemical properties, potential effects on toxicology and ecology, identification of hazards, handling and storage. Search for an sds for australian industrial, scientific and medical gases and industrial products. Pure acetylene is a unique gas with hazards that arise from its high energy bonds and flammability. Acetylene cylinders contain a porous mass and liquid acetone that dissolves the gas. Vapor of the solvent is carried away as impurity when the acetylene is extracted from the gas. Use selfcontained breathing apparatus where needed. Acetylene c2h2 is the mainly used carbon source, and is imported into the deposition chamber after the temperature has reached 690c, followed by a dc voltage of 640v between the gas shower head and the heating stage to create a plasma of 40w of power. How acetylene is made material, making, used, processing. Ensure the complete gas system has been checked for leaks before use. Vapor of the solvent is carried away as impurity when the acetylene is extracted from the gas container. Fuel gas for welding, cutting, heating, brazing and soldering applications.