Safety Precautions Calcium carbide is corrosive to eyes and skin. Highly sensitive explosive is formed when calcium carbide is added to silver nitrate solution. 1.1. <>>> Calcium Carbide. - Packaging compatibilities Only packagings which are approved (e.g. ��?�������S�Tԏ&0 �V�%#:��(�S�Y^�@�L$��F5���w�0CU�mB��SyA�,�.� c��Z��R$��]R�כ���24��`��ή�z�w�m=A�Uh����pY�N����y]����uHE�9�*����N2�y����M�Y.&�\8f ���ˮ�8f ����0��KXF�O�y-[*D�1,���?��YK Calcium carbonate and calcium acetate are also taken by mouth to reduce phosphate levels in people with kidney disease. Calcium Chloride Safety, Handling & First Aid. <> These materials are available from the relevant Division. 1 0 obj For non-emergency personnel Emergency procedures : Evacuate unnecessary personnel. 3. For emergency responders ... MSDS CALCIUM CARBIDE - Material Safety Data Sheet CAS 75-20-7 endobj Carbides are compounds in which the anion is one or more carbon atoms. Amazingly, recent studies have revealed that calcium carbide, CaC 2, can be used as an easy‐to‐handle and efficient source of acetylene for in situ chemical transformations. Calcium Carbide can affect you when inhaled. 4 0 obj Amazon's Choice for calcium carbide. IF SWALLOWED: Immediately call a POISON CENTER or physician. endobj Calcium carbonate is taken by mouth as an antacid for "heartburn." Inhaling Calcium Carbide can irritate the lungs. endobj However, this is illegal in some countries as, in the production of acetylene from calcium carbide, contamination often leads to trace production of phosphine and arsine. Product Information Outline. 77, No. <>>> *Glossary of terms relating to chemica and radiation hazards and haza?dous chemicals, Firefighters should wear self- contained breathing apparatus when fighting fires. Reaction with charcoal and shock may result in ignition. 2. 4 0 obj Reaction with alcohols may form and explosive fulminate. Ultra high purity, high purity, submicron and nanopowder forms may be considered. Calcium Carbide can irritate the skin causing a rash, redness and burning feeling on contact. Safety 1. to ADR) may be used. Calcium Carbide Lumps 50g Bottle. IntelliPERMIT has replaced a manual permit system at SACC. Rinse mouth. Immediately call a POISON CENTER or physician. Definitions. �DK�G$�Rjw���-�2������>N��.D�դ�j�+3k� *#-*�ˆ{�?.1�}z��?bB+�x��7P�T�ow$� ��M��a6��=~v��o��"�/���a�f�j�L�#5���l��S`����a Personal precautions, protective equipment and emergency procedures 6.1.1. $7.00 $ 7. �� +��r��z���Zm.��fY+��W�Ң��/W�Ǩ�|�W�7N�h��v�����Dr��UQ#e�,HJƋ[email protected]�c�u܎1�Ja �D�F}�m��J���XI�3��p�@�n$!9��#t$��. 2. Take appropriate precautions when performing the demo. Use proper glove removal technique (without touching glove's outer surface) to avoid skin contact with this product. 99. P273Avoid release to the environment. Wash and dry hands. Avoid formation of dust and aerosols.Further processing of solid materials may result in the formation of combustible dusts. <> Chemical Product and Company Identification Product Name : Calcium carbonate Catalog Codes : SLC1141, SLC4720, SLC4438, SLC1645 CAS# : 471 -34 -1 RTECS : FF9335000 TSCA : TSCA 8(b) inventory: Calcium carbonate Perform this demonstration in a well-ventilated area only. stream Calcium Carbide, Anhydrous, Technical 75-20-7 [T294] | MSDS: Safety Data Sheet | A&K Petrochem 'w���mu6_.���_�՛���i�|�?U����u>�/��W��Y�����Vu.Y�ѱ�}�%��_�T�Kf"w���-�fx�h�nV�g�?ڭ���n��n!N=�(�\�4��p6��1V�Aѯz�>���iƊ�S��l�����+gX�z��;X�a�G\������{��)���@{���� Z"��ܐ �)@m��9#y !z*"HJsK "����HE���;������ �@Q 7P���e Acetylene gas is formed rapidly when calcium carbide is combines with water. %���� Thus, calcium carbide is a stable and inexpensive acetylene precursor that is available on the ton scale and it can be handled with standard laboratory equipment. 4.8 out of 5 stars 182. Make sure there are no flames in the area. MATERIAL SAFETY DATA SHEET CALCIUM CARBIDE Carbide Industries Limited Althorpe Wharf Keadby Scunthorpe North Lincolnshire DN17 3DA Product name: CALCIUM CARBIDE CAS number: 75-20-7 EINECS number: 200-848-3 Index number: 006-004-00-9 Ingredient: CALCIUM CARBIDE TYPICAL CHEMICAL ANALYSIS Contact with acid or acid fumes can evolve heat and flammable vapors. Wear safety goggles. HAZARDS ASSOCIATED WITH CALCIUM CARBIDE 4.1 Health -Hazards 4.1.1 Calcium carbide as such is practically inert when dry but in the presence of water reacts exothermally to form acetylene gas and calcium. P270Do not eat, drink or smoke when using this product. (2) They shall come into force on the date of their publication in the Official Gazette. Section 4: First Aid Measures Always seek professional medical attention after first aid measures are provided. Page 1 of 6 MSDS - Calcium Carbonate Material Safety Data Sheet (MSDS) - Calcium carbonate 1. acc. Ensure eyewash stations and washing facilities are located in the immediate workspace wherever this chemical is prevalent. Calcium Chloride, Dihydrate Safety Data Sheet according to Federal Register / Vol. Safety Data Sheet according to 29CFR1910/1200 and GHS Rev. Eng., 1966, 10, 334]. Reactivity Profile. May react vigorously with oxidizing materials. classification, calcium carbide is listed as ‘Dangerous when Wet” and carries the UN1402 designation. 4.6 out of 5 stars 140. 1 0 obj Identification . 3 0 obj The mixture of calcium carbide and sodium peroxide is explosive, as is calcium carbide and perchloryl fluoride as gases at 100-300\u00b0C. Safety Precautions Calcium carbide is corrosive to eyes and skin and generates flammable acetylene gas when exposed to water or moisture. S A Calcium Carbide (SACC), the local manufacturer of calcium carbide, carbide-based desulphuriser mixtures, acetylene and acetylene carbon black, has tightened safety … Calcium Carbide is generally immediately available in most volumes. Carbide lamps are still sometimes used in cave exploration. 6.1.2. When handling calcium chloride in the workplace, protect yourself from potential hazards by using safety glasses, a synthetic apron and gloves. Please request them. Mixing calcium carbide with silver nitrate solutions forms silver acetylide, a highly sensitive explosive. Dispose of contaminated gloves after use in accordance with applicable laws and good laboratory practices. 3 Effective date : 02.11.2015 Page 4 of 7 Calcium Carbide Created by Global Safety Management, Inc. -Tel: 1-813-435-5161 - www.gsmsds.com Store in a cool location.Keep away from food and beverages.Protect from freezing and physical damage.Provide ventilation for containers. Exposure can irritate the mouth, nose and throat. Avoid contact of chemicals with eyes and skin and follow all laboratory safety guidelines. Safety Data Sheet according to 29CFR1910/1200 and GHS Rev. $24.99 $ 24. 4. 3 Effective date : 01.31.2015 Page 1 of 7 Silver Nitrate,1.0N Created by Global Safety Management, Inc. -Tel: 1-813-435-5161 - www.gsmsds.com 2 0 obj The potential for combustible dust formation should be taken into consideration before additional processing occurs. <> %���� Calcium Carbide Section 2. P202Do not handle until all safety precautions have been read and understood. Calcium Carbide, (75-20-7), 65-85%. 5. Higher Calcium carbide must be kept dry since exposure to water or moisture generates flammable acetylene gas. Per D.O.T. ... Before use, please confirm the detailed method of use, precautions, and other information by using the technical documentation and Material Safety Data Sheet. Most metals form carbide compounds, though not all: Indium and Gallium, for example, do not. endobj Carry out this demonstration on the scale provided and in a well-ventilated lab. 58 / Monday, March 26, 2012 / Rules and Regulations Date of issue: 04/10/2014 Revision date: 12/29/2016 Supersedes: 07/08/2016 Version: 1.2 P264Wash arms, hands and face thoroughly after handling. 58 / Monday, March 26, 2012 / Rules and Regulations Date of issue: 03/18/2014 Revision date: 12/29/2016 Supersedes: 03/18/2014 Version: 1.1 12/29/2016 EN (English US) Page 1 SECTION 1: Identification . Calcium carbide is classified as a hazardous material due to the generation of acetylene gas, and as a - 6 - result, strict safety precautions must be used in handling the product. endobj $5.49 shipping. - In these rules, unless the context otherwise requires,-(a) "Act" means the Petroleum Act, 1934 (30 of 1934); (b) "Carbide" means Calcium Carbide; 77, No. Calcium Oxide, (1305-78-8), 10-30%. 2 0 obj Gloves must be inspected prior to use. - (1) These rules may be called the Calcium Carbide Rules, 1987. %PDF-1.5 Copper salt solutions would behave similarly, [Photogr. Like most pyrometalurgical processes the manufacture of calcium carbide has hazards such as high temperatures, high voltages and currents and furnace reaction gases. PROTECTIVE EQUIPMENT AND PRECAUTIONS FOR FIREFIGHTERS:The reaction of calcium carbide with moisture is exothermic and may generate sufficient heat to ignite the acetylene gas formed. to Regulation (EC) No. It is necessary to produce calcium carbide industrially, because it is not naturally occurring in large amounts. The powdered mixture of the acetylide and iron oxide and iron chloride burns violently upon ignition, producing molten iron. Safety Data Sheet acc. 3 0 obj <> Calcium carbide is sometimes used as source of acetylene gas, which is a ripening agent similar to ethylene. Eyes: Immediately flush eyes with excess water for 15 minutes, lifting lower and upper eyelids occasionally. The work environment at the facility therefore requires stringent occupational controls to ensure safety on the plants. Make sure that your hand is on the lid of the pumpkin so it is not ejected. %PDF-1.5 Sci. 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