What is a Safety Data Sheet $($SDS$)?$

Question $4$ options:

$1)$

A summary document that provides information about the hazards of a product and advice about safety precautions

$2)$

A form detailing the uses of the controlled product.

$3)$

A form detailing the route of travel of the product.

$4)$

A form managers must fill out after workers are trained on it$.$