Safe Handling of Compounds

Skills Page

Safe Handling of Compounds
Student Page, Class of 2000

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Basic Rules of Handling any Compound:

1. Use clean utensils when obtaining a sample of the compound.

2. Never replace or reuse the reagent once taken from its original container.

3. Always use caution when handling any substance.

4. Wash you hands after you use or come in contact with a reagent.

5. Read and follow any directions on the container labels.

6. When transferring your compound:

Liquid: - when pouring into a large container, pour it down a stirring rod.

- when pouring into a test tube, use a test tube rack or holder.

Solid: - when pouring into a large container, gently rotate the contents from the original container to the desired location, until the amount is obtained.

- when pouring into a test tube, pour reagent onto a piece of creased paper, and then transfer carefully.

Things to Look For:

1. Any caution symbols or information labels.

2. If you have any questions ask someone who knows about the subject.

3. Foul odor or dangerous appearance of the compound

4. Any irritation caused by contact with the compound

Rules For Handling the Unknown Compound:

1. Find out components of the compound.

2. Note any dangers associated with those compounds.

3. Avoid any contact with skin.

If compound comes into contact with your skin, notify teacher, and wash immediately

4. Don’t smell the compound unless told to do so by your teacher.

5. Never mix the compound with another compound unless told to do so by your teacher.

Preparation and Completion:

1. Have knowledge of your procedure.

2. Have most of your materials on hand.

3. Always wear goggles.

4. Wash you hands after the lab.