Safety 1. Contact can severely irritate and burn the eyes with possible permanent damage (corneal opacities). Use proper glove removal technique (without touching glove's outer surface) to avoid skin contact with this product. Identification . 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 Higher Carbides are compounds in which the anion is one or more carbon atoms. classification, calcium carbide is listed as ‘Dangerous when Wet” and carries the UN1402 designation. %PDF-1.5 Calcium Carbide can affect you when inhaled. It is necessary to produce calcium carbide industrially, because it is not naturally occurring in large amounts. 4 0 obj Copper salt solutions would behave similarly, [Photogr. Reactivity Profile. stream Make sure there are no flames in the area. Gloves must be inspected prior to use. Safety Data Sheet according to 29CFR1910/1200 and GHS Rev. Most metals form carbide compounds, though not all: Indium and Gallium, for example, do not. ��?�������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 Safety Precautions Calcium carbide is corrosive to eyes and skin and generates flammable acetylene gas when exposed to water or moisture. stream Calcium Carbide, (75-20-7), 65-85%. <> Very high temperatures, on the order of 3630 degrees Fahrenheit (2000 degrees C) are necessary to … Calcium carbonate is taken by mouth as an antacid for "heartburn." May react vigorously with oxidizing materials. 2. %���� When handling calcium chloride in the workplace, protect yourself from potential hazards by using safety glasses, a synthetic apron and gloves. 4 0 obj 1 0 obj Calcium Carbonate Safety Data Sheet according to Federal Register / Vol. <>>> Calcium Carbide Lumps 50g Bottle. Safety Data Sheet according to 29CFR1910/1200 and GHS Rev. Rinse mouth. Immediately call a POISON CENTER or physician. 00. For non-emergency personnel Emergency procedures : Evacuate unnecessary personnel. 1 0 obj HQ Company Calcium Carbide Miners Grade. $5.49 shipping. Definitions. Exposure can irritate the mouth, nose and throat. to ADR) may be used. Mixing calcium carbide with silver nitrate solutions forms silver acetylide, a highly sensitive explosive. The potential for combustible dust formation should be taken into consideration before additional processing occurs. Product form : Substance endobj S A Calcium Carbide (SACC), the local manufacturer of calcium carbide, carbide-based desulphuriser mixtures, acetylene and acetylene carbon black, has tightened safety … �� +��r��z���Zm.��fY+��W�Ң��/W�Ǩ�|�W�7N�h��v�����Dr��UQ#e�,HJƋx8V@YL�c�u܎1�Ja �D�F}�m��J���XI�3��p�@�n$!9��#t$��. P202Do not handle until all safety precautions have been read and understood. 3 0 obj Calcium Carbide can irritate the skin causing a rash, redness and burning feeling on contact. $7.00 $ 7. The mixture of calcium carbide and sodium peroxide is explosive, as is calcium carbide and perchloryl fluoride as gases at 100-300\u00b0C. ���J�}|��u/{÷eGW�׽9�[�ۯ��S��#3An7��);��^X����~�^c�9��8*�:`K�$7�w�. Always wash thoroughly with water any skin that could have come in contact with calcium carbide granules or dust. x��]�s�6�W��>��"��"H���ٲ�x��y#g���ZCIs�83'��~�A�$�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. Avoid formation of dust and aerosols.Further processing of solid materials may result in the formation of combustible dusts. <> CALCIUM CARBIDE is a reducing agent. Sci. 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 Safety Data Sheet acc. P273Avoid release to the environment. Calcium Chloride Safety, Handling & First Aid. Per D.O.T. Eng., 1966, 10, 334]. 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. Highly sensitive explosive is formed when calcium carbide is added to silver nitrate solution. <>/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>> 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 1.1. Calcium carbide is sometimes used as source of acetylene gas, which is a ripening agent similar to ethylene. 77, No. Reaction with charcoal and shock may result in ignition. Contact with acid or acid fumes can evolve heat and flammable vapors. Ensure eyewash stations and washing facilities are located in the immediate workspace wherever this chemical is prevalent. - (1) These rules may be called the Calcium Carbide Rules, 1987. Calcium Carbide, Anhydrous, Technical 75-20-7 [T294] | MSDS: Safety Data Sheet | A&K Petrochem Ultra high purity, high purity, submicron and nanopowder forms may be considered. MAKE SURE THAT THE PUMPKIN IS AT LEAST 10 FEET AWAY FROM STUDENTS WHEN PERFORMING DEMO. Acetylene gas is formed rapidly when calcium carbide is combines with water. Calcium carbide must be kept dry since exposure to water or moisture generates flammable acetylene gas. Calcium Carbide Section 2. Please request them. - In these rules, unless the context otherwise requires,-(a) "Act" means the Petroleum Act, 1934 (30 of 1934); (b) "Carbide" means Calcium Carbide; Wear safety goggles. For emergency responders ... MSDS CALCIUM CARBIDE - Material Safety Data Sheet CAS 75-20-7 Dispose of contaminated gloves after use in accordance with applicable laws and good laboratory practices. x��Y[s7~g�����6hu�t2���]:��2}p�@L'/��k�V��ܾ�#m�],�'wK��e�]. Take appropriate precautions when performing the demo. 6.1.2. Personal precautions, protective equipment and emergency procedures 6.1.1. 77, No. 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. *Glossary of terms relating to chemica and radiation hazards and haza?dous chemicals, Calcium Carbide. %���� 3. Warn observers that this is a loud explosion Amazon's Choice for calcium carbide. Inhaling Calcium Carbide can irritate the lungs. Carbide lamps are still sometimes used in cave exploration. endobj Hazards identification Response :IF exposed or if you feel unwell: Call a POISON CENTER or physician. IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. 2 0 obj Page 1 of 6 MSDS - Calcium Carbonate Material Safety Data Sheet (MSDS) - Calcium carbonate 1. Product Information Outline. Reaction with phosphorus, or sulfur, and shock may be violently explosive. ... 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