Make sure that your hand is on the lid of the pumpkin so it is not ejected. endobj 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 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. classification, calcium carbide is listed as ‘Dangerous when Wet” and carries the UN1402 designation. endobj The potential for combustible dust formation should be taken into consideration before additional processing occurs. %���� Calcium Carbide, (75-20-7), 65-85%. The work environment at the facility therefore requires stringent occupational controls to ensure safety on the plants. HQ Company Calcium Carbide Miners Grade. Calcium Carbide is generally immediately available in most volumes. The mixture of calcium carbide and sodium peroxide is explosive, as is calcium carbide and perchloryl fluoride as gases at 100-300\u00b0C. <> Rinse mouth. Exposure can irritate the mouth, nose and throat. Copper salt solutions would behave similarly, [Photogr. Calcium Carbide Section 2. Highly sensitive explosive is formed when calcium carbide is added to silver nitrate solution. Reaction with phosphorus, or sulfur, and shock may be violently explosive. Calcium Chloride Safety, Handling & First Aid. 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 Chloride, Dihydrate Safety Data Sheet according to Federal Register / Vol. 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. 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 Section 4: First Aid Measures Always seek professional medical attention after first aid measures are provided. %PDF-1.5 to Regulation (EC) No. Reaction with alcohols may form and explosive fulminate. $7.00 $ 7. Safety Precautions Calcium carbide is corrosive to eyes and skin. - In these rules, unless the context otherwise requires,-(a) "Act" means the Petroleum Act, 1934 (30 of 1934); (b) "Carbide" means Calcium Carbide; Safety Data Sheet according to 29CFR1910/1200 and GHS Rev. - (1) These rules may be called the Calcium Carbide Rules, 1987. Reaction with charcoal and shock may result in ignition. 77, No. $5.49 shipping. 4 0 obj Calcium Carbide Lumps 50g Bottle. It is necessary to produce calcium carbide industrially, because it is not naturally occurring in large amounts. For emergency responders ... MSDS CALCIUM CARBIDE - Material Safety Data Sheet CAS 75-20-7 Calcium Carbide, Anhydrous, Technical 75-20-7 [T294] | MSDS: Safety Data Sheet | A&K Petrochem Always wash thoroughly with water any skin that could have come in contact with calcium carbide granules or dust. <>>> Avoid formation of dust and aerosols.Further processing of solid materials may result in the formation of combustible dusts. Perform this demonstration in a well-ventilated area only. 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 3 0 obj P270Do not eat, drink or smoke when using this product. Calcium carbide is sometimes used as source of acetylene gas, which is a ripening agent similar to ethylene. 5. Make sure there are no flames in the area. Per D.O.T. 2 0 obj <>>> 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. 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. Eng., 1966, 10, 334]. 3. IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. Like most pyrometalurgical processes the manufacture of calcium carbide has hazards such as high temperatures, high voltages and currents and furnace reaction gases. Personal precautions, protective equipment and emergency procedures 6.1.1. IF SWALLOWED: Immediately call a POISON CENTER or physician. 6.1.2. Safety Data Sheet acc. Safety Precautions Calcium carbide is corrosive to eyes and skin and generates flammable acetylene gas when exposed to water or moisture. ���J�}|��u/{÷eGW�׽9�[�ۯ��S��#3An7��);��^X����~�^c�9��8*�:`K�$7�w�. 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. Ensure eyewash stations and washing facilities are located in the immediate workspace wherever this chemical is prevalent. %PDF-1.5 Gloves must be inspected prior to use. 00. <>/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>> Carry out this demonstration on the scale provided and in a well-ventilated lab. 99. The powdered mixture of the acetylide and iron oxide and iron chloride burns violently upon ignition, producing molten iron. endobj 77, No. Hazards identification Response :IF exposed or if you feel unwell: Call a POISON CENTER or physician. Use proper glove removal technique (without touching glove's outer surface) to avoid skin contact with this product. For non-emergency personnel Emergency procedures : Evacuate unnecessary personnel. stream Reactivity Profile. Inhaling Calcium Carbide can irritate the lungs. - Packaging compatibilities Only packagings which are approved (e.g. Identification . P264Wash arms, hands and face thoroughly after handling. 4.2 Specific precautions Calcium carbide is an irritant to the eyes, skin and respiratory system and can cause serious eye damages. Amazon's Choice for calcium carbide. 4.6 out of 5 stars 140. Most metals form carbide compounds, though not all: Indium and Gallium, for example, do not. Higher Calcium carbide must be kept dry since exposure to water or moisture generates flammable acetylene gas. P202Do not handle until all safety precautions have been read and understood. Product form : Substance 1.1. Calcium Carbide. Contact can severely irritate and burn the eyes with possible permanent damage (corneal opacities). 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. 1 0 obj endobj 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 ��?�������S�Tԏ&0 �V�%#:��(�S�Y^�@�L$��F5���w�0CU�mB��SyA�,�.� c��Z��R$��]R�כ���24��`��ή�z�w�m=A�Uh����pY�N����y]����uHE�9�*����N2�y����M�Y.&�\8f ���ˮ�8f ����0��KXF�O�y-[*D�1,���?��YK Carbides are compounds in which the anion is one or more carbon atoms. Calcium Carbide can irritate the skin causing a rash, redness and burning feeling on contact. acc. 'w���mu6_.���_�՛���i�|�?U����u>�/��W��Y�����Vu.Y�ѱ�}�%��_�T�Kf"w���-�fx�h�nV�g�?ڭ���n��n!N=�(�\�4��p6��1V�Aѯz�>���iƊ�S��l�����+gX�z��;X�a�G\������{��)���@{���� Z"��ܐ �)@m��9#y !z*"HJsK "����HE���;������ �@Q 7P���e Calcium carbonate is taken by mouth as an antacid for "heartburn." These materials are available from the relevant Division. 4. Ultra high purity, high purity, submicron and nanopowder forms may be considered. �� +��r��z���Zm.��fY+��W�Ң��/W�Ǩ�|�W�7N�h��v�����Dr��UQ#e�,HJƋ[email protected]�c�u܎1�Ja �D�F}�m��J���XI�3��p�@�n$!9��#t$��. x��]�s�6�W��>��"��"H���ٲ�x��y#g���ZCIs�83'��~�A�$�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��[email protected]��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. stream (2) They shall come into force on the date of their publication in the Official Gazette. P273Avoid release to the environment. Calcium Carbide can affect you when inhaled. Contact with acid or acid fumes can evolve heat and flammable vapors. endobj <> 4/��.2~��uik��^$4#E �-Rf�9�(*��`{�3�pJV��r�ajDP�d:��1���8�( �\Aq�G�:6z3��T�[0��;��T�d��yqS� Mixing calcium carbide with silver nitrate solutions forms silver acetylide, a highly sensitive explosive. <> <>/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>> x��Y[s7~g�����6hu�t2���]:��2}p�@L'/��k�V��ܾ�#m�],�'wK��e�]. 3 0 obj When handling calcium chloride in the workplace, protect yourself from potential hazards by using safety glasses, a synthetic apron and gloves. 2 0 obj IntelliPERMIT has replaced a manual permit system at SACC. CALCIUM CARBIDE is a reducing agent. Page 1 of 6 MSDS - Calcium Carbonate Material Safety Data Sheet (MSDS) - Calcium carbonate 1. Very high temperatures, on the order of 3630 degrees Fahrenheit (2000 degrees C) are necessary to … HANDLING AND STORAGE 7.1 Precautions for safe handling Avoid contact with skin and eyes. Firefighters should wear self- contained breathing apparatus when fighting fires. Take appropriate precautions when performing the demo. Immediately call a POISON CENTER or physician. Definitions. 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. Calcium Oxide, (1305-78-8), 10-30%. 2. ... Before use, please confirm the detailed method of use, precautions, and other information by using the technical documentation and Material Safety Data Sheet. <> Safety 1. Warn observers that this is a loud explosion %���� MAKE SURE THAT THE PUMPKIN IS AT LEAST 10 FEET AWAY FROM STUDENTS WHEN PERFORMING DEMO. Product Information Outline. 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The UN1402 designation p270do not eat, calcium carbide safety precautions or smoke when using this product people with kidney disease high.
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