1 The most densely populated sovereign nation is Monaco, with a population density of 16,754 people/km 2. 2  Antarctica is a continent of 14,400,000 km 2 in area with territorial claims from multiple countries that are not included elsewhere in the above table.
Hazchem Code Key Emergency action code, commonly known as the Hazchem Code is a very simple and effective communication device to enable personnel to know at once what precautions or actions are required to deal with emergencies like spills, leaks or fire. The Code: For fire-fighting response: 1.hen the spill response code relates to the 'Dilute' section of the table, this means that the substance can be flushed away with water, but not this one. The letter Y also advises emergency services that breathing apparatus with protective clothing should be worn when fighting a fire involving this substance.
Technical Data Sheet DuPont â¢ Tychem Â® F Helps protect against chemical warfare agents. These results are measured using the latest ASTM test methods.Results will vary due to the changes in test methods.ll rights reserved.The DuPont oval logo, DuPont,â¢ Protech, Â® Responder, SuitSmart, Tyvek Â® and Tychem are trademarks or registered trademarks of E.I. du Pont de Nemours and Company. = greater than, = less than, L = liquid, G = gas, imm. All tests were performed by an independent laboratory.