Question

If a compound has a flammability rating of 3 or 4, what are the precautions necessary if that compound is used? Which pictogram would be on the SDS sheet?

A) Wear protective clothing; Flame pictogram
B) Use in a ventilated area; Health hazard pictogram
C) Store in a cool place; Exclamation mark pictogram
D) Avoid contact with water; Environment pictogram

Answer 1

If a compound has a flammability rating of 3 or 4, precautions such as avoiding ignition sources, wearing protective clothing, and using it in a well-ventilated area should be taken. The pictogram on the SDS sheet would be the flame pictogram.

Step-by-step explanation:

If a compound has a flammability rating of 3 or 4, there are several precautions necessary when using it. The compound should be handled with care to avoid any ignition sources, such as sparks or open flames. It is important to wear protective clothing, including goggles and flame-resistant gloves, to protect against burns. Additionally, it is crucial to use the compound in a well-ventilated area to prevent the buildup of flammable vapors.

The pictogram that would be on the Safety Data Sheet (SDS) for this compound is the flame pictogram. This symbol indicates that the compound has flammable properties and caution must be taken to prevent fires or explosions.