According to the Chemical Data Guide, what...

Question 1 of 2707066636ee728f7522a1c5173d5

According to the Chemical Data Guide, what is a recommended extinguishing agent for an ethyl chloride fire?

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Question 1 of 27070

Q

According to the Chemical Data Guide, what is a recommended extinguishing agent for an ethyl chloride fire?

🔍 Key Concepts

• Consult the Chemical Data Guide for Bulk Shipment by Water entries for ethyl chloride (also called chloroethane) • Consider how water and foam interact with liquefied flammable gases and whether they might spread the fire • Compare how CO2 and older chemical agents behave in terms of cooling vs. smothering a flammable gas fire

💭 Think About

• Is ethyl chloride primarily a flammable liquid, a liquefied gas, or something else, and how does that affect extinguishing methods? • Would applying water-based foam potentially spread or react with this cargo, or is a non‑aqueous agent preferred? • Among the listed agents, which is still recommended and commonly used today for flammable gas fires on chemical tankers?

✅ Before You Answer

• Verify in the Chemical Data Guide whether water spray/foam is recommended, restricted, or to be avoided for ethyl chloride • Check which extinguishing agents are identified as preferred vs. "unsuitable" for this specific cargo • Confirm whether any listed agent is obsolete or no longer recommended for marine chemical firefighting