Hydrochloric acid must be handled with appropriate safety precautions because it is a highly corrosive liquid. In case of serious skin contact, use water, a disinfectant soap, and anti-bacterial cream. When dilute hydrochloric acid is used, gas spontaneously flammable in air is evolved. Hydrochloric acid is a colorless to light yellow water-soluble liquid with a pungent, irritating odor. (It is usually recommended that you first dilute the cleaner to reduce its concentration.) Refer to Section 8. An impervious acid-resistant full-body encapsulating suit and respiratory protection may be required. Concentrated hydrochloric acid is toxic if inhaled, so avoid breathing it in and always handle it while under a fume hood. conc. Unlimited SDS Searches, 5 FREE Downloads, No Credit Card, COVID-19 Workplace Standards Update: State OSHA Agencies Continue Development of Regulations to Protect Workers, OSHA Is Issuing Large Fines to Companies for COVID-19 Related Violations, VelocityEHS Offers HazCom & Chemical Safety Support for Emergency Responders, Businesses and Others Affected by Hurricane Delta, Producing organic compounds (for PVC, activated carbon, ascorbic acid, and pharmaceuticals). Find patient medical information for Hydrochloric Acid (Bulk) on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings. Just hit search and find what you are looking for! Always handle it with care to prevent harm or injury. MATERIAL SAFETY DATA SHEET HYDROCHLORIC ACID PAGE 5 OF 13 MURIATIC ACID MSDS 010/R4 HCl 2012-02-23 for protective clothing. It is a strong acid, the major component of gastric acid, and of wide industrial use. ・Hydrochloric acid is a non-flammable, transparent and colorless or light yellow liquid. Phosphoric Acid Safety, Handling & First Aid. … Hydrochloric Acid (8715) Take the reasonable protective steps including wearing gloves and goggles to prevent risks while using Hydrochloric Acid. Safety Precautions for Perchloric Acid Use a) Training Students and employees who handle perchloric acid must have read the Safety Data Sheet (SDS) and receive training on the hazards of perchloric acid from their respective department. The Environmental Protection Agency regulates hydrochloric acid as a toxic substance, and it should be treated as such. Hydrochloric acid is a strong acid that can cause severe chemical burns if it comes in contact with your skin. ACCIDENTAL RELEASE MEASURES PERSONAL PRECAUTIONS Restrict access to area until completion of clean-up. Hydrochloric acid should be stored in a cool, dry, well-ventilated area away from sources of moisture. VelocityEHS®, MSDSonline® and Humantech® are proprietary trademarks of VelocityEHS. 2008-10-12 16:18:28 2008-10-12 16:18:28. Hydrochloric acid fumes are very dangerous to human beings and are themselves corrosive. Remove contact lenses, if present and easy to do. Colorless to slightly yellow gas with a pungent, irritating odor. Both the mist and the solution have a corrosive effect on human tissue, with the potential to damage respiratory organs, eyes, skin, and intestines. If acid splashes on your skin, rinse it with water for 15 to 20 minutes. Upon mixing hydrochloric acid with common oxidizing chemicals, such as bleach (NaClO) or permanganate (KMnO4), the toxic gas chlorineis produced. Percila Jackson has been a writer since 2008. Seek immediate medical attention. Hydrochloric acid is a hazardous liquid which must be used with care. Following precautions must be taken: 1) The reaction mixture show be initially heated slowly in order to control the evolution of H C l gas. Isolate hazard area and keep unnecessary and unprotected personnel away from the area of the leak or spill. The acid itself is corrosive, and concentrated forms release acidic mists that are also dangerous. Wear a chemical-resistant apron, chemical-resistant gloves and chemical splash goggles at all times when handling HCl to protect your eyes and skin. If the acid or mist come into contact with the skin, eyes, or internal organs, the damage can be irreversible or even fatal in severe cases. Hands-on Science (H-Sci) Project: Chemical Safety Database: Chemical Safety Data: Hydrochloric acid. [Note: Shipped as a liquefied compressed gas.] Precautionary statement(s) P261 Avoid breathing vapours. Hydrochloric acid in its concentrated, liquid form has a strong irritating odor and is very corrosive. 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