Personal precautions, protective equipment and emergency procedures 6.1.1. Calcium carbide must be kept dry since exposure to water or moisture generates flammable acetylene gas. 00. 1 0 obj 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. endobj to Regulation (EC) No. P273Avoid release to the environment. Page 1 of 6 MSDS - Calcium Carbonate Material Safety Data Sheet (MSDS) - Calcium carbonate 1. P270Do not eat, drink or smoke when using this product. Calcium Carbide, Anhydrous, Technical 75-20-7 [T294] | MSDS: Safety Data Sheet | A&K Petrochem Ensure eyewash stations and washing facilities are located in the immediate workspace wherever this chemical is prevalent. $24.99 $ 24. Perform this demonstration in a well-ventilated area only. Calcium Carbonate Safety Data Sheet according to Federal Register / Vol. Safety Precautions Calcium carbide is corrosive to eyes and skin and generates flammable acetylene gas when exposed to water or moisture. <> Immediately call a POISON CENTER or physician. 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. %PDF-1.5 Eyes: Immediately flush eyes with excess water for 15 minutes, lifting lower and upper eyelids occasionally. <>/XObject<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/Annots[ 11 0 R] /MediaBox[ 0 0 595.32 842.04] /Contents 4 0 R/Group<>/Tabs/S/StructParents 0>> The potential for combustible dust formation should be taken into consideration before additional processing occurs. x��]�s�6�W��>��"��"H���ٲ�x��y#g���ZCIs�83'��~�A�$�r$ݦV�fݍ�F�� ��x�kV7�u���//��������Wۦ����������cu��T�j���_�W�/�,��'o�Dr�?=ɒ��' I�����MN8^��H�OO���\��\���vz�I*(IM3V&2O)Bӂ'������lz:E�U����|O��E����$�CԂ',O9|~��-���Z�ϋ7?�}�����y��7g�J>���� ���S���b[P+Kd$�FRF�DCX*r�"= 5Ms�M��.�����E�X`��Meɣ"�^y�YŰ,�O�����p�$�Y��>����H�wf��k@��b$La��a�Є�-.�e�a���$o>\&��G�8.߽N�����6��w��ՙN1(�S�La�,m��;b�ZK�Ҳ�j�Ls�1�`�ъ��%KI>�=���f�g����L~ 03����t?�a6h0�K����Y��g�l���M�9�c"�R�0�狷g|��U |��PaK��3��+�p��!�-��5�"���W��9_ܠ�usv. endobj 3. Contact with acid or acid fumes can evolve heat and flammable vapors. endobj 2. For non-emergency personnel Emergency procedures : Evacuate unnecessary personnel. 5. ... Before use, please confirm the detailed method of use, precautions, and other information by using the technical documentation and Material Safety Data Sheet. CALCIUM CARBIDE is a reducing agent. to ADR) may be used. <>>> Carbide lamps are still sometimes used in cave exploration. 77, No. 4 0 obj Calcium Chloride, Dihydrate Safety Data Sheet according to Federal Register / Vol. - Packaging compatibilities Only packagings which are approved (e.g. Make sure there are no flames in the area. The work environment at the facility therefore requires stringent occupational controls to ensure safety on the plants. Wear safety goggles. May react vigorously with oxidizing materials. 4.6 out of 5 stars 140. Wash and dry hands. 2. endobj 1907/2006 (REACH) Calcium carbide Revision: 2018 -09 07 Control of effects Protect against external exposure, such as Humidity - Ventilation requirements Use local and general ventilation. Safety 1. S A Calcium Carbide (SACC), the local manufacturer of calcium carbide, carbide-based desulphuriser mixtures, acetylene and acetylene carbon black, has tightened safety … Calcium Carbide can irritate the skin causing a rash, redness and burning feeling on contact. endobj 6.1.2. <> Safety Data Sheet according to 29CFR1910/1200 and GHS Rev. Ultra high purity, high purity, submicron and nanopowder forms may be considered. �� +��r��z���Zm.��fY+��W�Ң��/W�Ǩ�|�W�7N�h��v�����Dr��UQ#e�,HJƋx8V@YL�c�u܎1�Ja �D�F}�m��J���XI�3��p�@�n$!9��#t$��. Calcium carbide is classified as a hazardous material due to the generation of acetylene gas, and as a - 6 - result, strict safety precautions must be used in handling the product. Highly sensitive explosive is formed when calcium carbide is added to silver nitrate solution. Calcium Carbide. Product Information Outline. %���� Calcium Chloride Safety, Handling & First Aid. Sci. Definitions. Amazingly, recent studies have revealed that calcium carbide, CaC 2, can be used as an easy‐to‐handle and efficient source of acetylene for in situ chemical transformations. ��?�������S�Tԏ&0 �V�%#:��(�S�Y^�@�L$��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 P264Wash arms, hands and face thoroughly after handling. 4 0 obj Calcium Oxide, (1305-78-8), 10-30%. Acetylene gas is formed rapidly when calcium carbide is combines with water. 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 IF SWALLOWED: Immediately call a POISON CENTER or physician. HANDLING AND STORAGE 7.1 Precautions for safe handling Avoid contact with skin and eyes. 4/��.2~��uik��^$4#E �-Rf�9�(*��`{�3�pJV��r�ajDP�d:��1���8�( �\Aq�G�:6z3��T�[0��;��T�d��yqS� Please request them. x��Y[s7~g�����6hu�t2���]:��2}p�@L'/��k�V��ܾ�#m�],�'wK��e�]. %���� 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 Calcium carbide is sometimes used as source of acetylene gas, which is a ripening agent similar to ethylene. $5.49 shipping. Per D.O.T. 1.1. Exposure can irritate the mouth, nose and throat. Safety Data Sheet acc. Like most pyrometalurgical processes the manufacture of calcium carbide has hazards such as high temperatures, high voltages and currents and furnace reaction gases. Use proper glove removal technique (without touching glove's outer surface) to avoid skin contact with this product. 4.8 out of 5 stars 182. 99. Safety Data Sheet according to 29CFR1910/1200 and GHS Rev. IntelliPERMIT has replaced a manual permit system at SACC. Eng., 1966, 10, 334]. 2 0 obj Carry out this demonstration on the scale provided and in a well-ventilated lab. Chemical Product and Company Identification Product Name : Calcium carbonate Catalog Codes : SLC1141, SLC4720, SLC4438, SLC1645 CAS# : 471 -34 -1 RTECS : FF9335000 TSCA : TSCA 8(b) inventory: Calcium carbonate stream The mixture of calcium carbide and sodium peroxide is explosive, as is calcium carbide and perchloryl fluoride as gases at 100-300\u00b0C. It is necessary to produce calcium carbide industrially, because it is not naturally occurring in large amounts. Identification . 3 0 obj Calcium Carbide is generally immediately available in most volumes. acc. %PDF-1.5 Amazon's Choice for calcium carbide. Take appropriate precautions when performing the demo. <>>> 58 / Monday, March 26, 2012 / Rules and Regulations Date of issue: 03/18/2014 Revision date: 12/29/2016 Supersedes: 03/18/2014 Version: 1.1 12/29/2016 EN (English US) Page 1 SECTION 1: Identification . Make sure that your hand is on the lid of the pumpkin so it is not ejected. �DK�G$�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 Most metals form carbide compounds, though not all: Indium and Gallium, for example, do not. Reaction with charcoal and shock may result in ignition. Calcium Carbide Lumps 50g Bottle. Calcium Carbide Section 2. Always wash thoroughly with water any skin that could have come in contact with calcium carbide granules or dust. When handling calcium chloride in the workplace, protect yourself from potential hazards by using safety glasses, a synthetic apron and gloves. Firefighters should wear self- contained breathing apparatus when fighting fires. 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 Reaction with alcohols may form and explosive fulminate. Rinse mouth. 4.2 Specific precautions Calcium carbide is an irritant to the eyes, skin and respiratory system and can cause serious eye damages. Calcium carbonate is taken by mouth as an antacid for "heartburn." Gloves must be inspected prior to use. 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. IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. (2) They shall come into force on the date of their publication in the Official Gazette. stream - (1) These rules may be called the Calcium Carbide Rules, 1987. Higher <> 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. Inhaling Calcium Carbide can irritate the lungs. <>/Font<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/Annots[ 13 0 R] /MediaBox[ 0 0 595.02 841.98] /Contents 4 0 R/Group<>/Tabs/S/StructParents 0>> Reactivity Profile. ���J�}|��u/{÷eGW�׽9�[�ۯ��S��#3An7��);��^X����~�^c�9��8*�:`K�$7�w�. 1 0 obj $7.00 $ 7. Contact can severely irritate and burn the eyes with possible permanent damage (corneal opacities). 3 0 obj *Glossary of terms relating to chemica and radiation hazards and haza?dous chemicals, Warn observers that this is a loud explosion Carbides are compounds in which the anion is one or more carbon atoms. Mixing calcium carbide with silver nitrate solutions forms silver acetylide, a highly sensitive explosive. - In these rules, unless the context otherwise requires,-(a) "Act" means the Petroleum Act, 1934 (30 of 1934); (b) "Carbide" means Calcium Carbide; Avoid contact of chemicals with eyes and skin and follow all laboratory safety guidelines. Copper salt solutions would behave similarly, [Photogr. Very high temperatures, on the order of 3630 degrees Fahrenheit (2000 degrees C) are necessary to … 4. '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 Calcium Carbide can affect you when inhaled. endobj The powdered mixture of the acetylide and iron oxide and iron chloride burns violently upon ignition, producing molten iron. <> Section 4: First Aid Measures Always seek professional medical attention after first aid measures are provided. MAKE SURE THAT THE PUMPKIN IS AT LEAST 10 FEET AWAY FROM STUDENTS WHEN PERFORMING DEMO. 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. Dispose of contaminated gloves after use in accordance with applicable laws and good laboratory practices. Calcium carbonate and calcium acetate are also taken by mouth to reduce phosphate levels in people with kidney disease. For emergency responders ... MSDS CALCIUM CARBIDE - Material Safety Data Sheet CAS 75-20-7 These materials are available from the relevant Division. Safety Precautions Calcium carbide is corrosive to eyes and skin. 77, No. HQ Company Calcium Carbide Miners Grade. 2 0 obj Product form : Substance classification, calcium carbide is listed as ‘Dangerous when Wet” and carries the UN1402 designation. Calcium Carbide, (75-20-7), 65-85%. Avoid formation of dust and aerosols.Further processing of solid materials may result in the formation of combustible dusts. Hazards identification Response :IF exposed or if you feel unwell: Call a POISON CENTER or physician. Reaction with phosphorus, or sulfur, and shock may be violently explosive. P202Do not handle until all safety precautions have been read and understood. 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Good laboratory practices, Dihydrate safety Data Sheet ( MSDS ) - calcium and!