0
Can a glass measuring cup used with darkroom chemicals be cleaned and safely used for food?
Wiki User
∙ 11y ago
NO. Never reuse any container for food that has been used for chemical use.
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
How do you get rid of febreze?
In order to safely get rid of Febreeze, simply unscrew the lid of the bottle and pour the Febreeze down your sink drain. From there, turn on your water faucet and allow the warm water help push the chemicals down the drain.
What are glow sticks made out of?
Glow sticks are generally made of a fairly tough but flexible translucent outer casing of plastic, and an inner capsule of thin glass. The pair of chemicals that are responsible for the chemiluminescence are held inside and are kept separated until the glow stick is deployed. One of the chemicals is inside the glass capsule, and the other is "around" it inside the plastic case. The idea is to get one of the chemicals needed to make the "glow" isolated inside the plastic case, and then allow the other chemical to be "around" the glass capsule and inside the plastic. That way when someone bends the plastic case or strikes it sharply on a hard surface, the glass capsule will break safely inside and release the chemical it held. The two chemicals then combine and the chemical reaction produces light.
How to handle sulfuric acid safely?
enirometnt
Can you safely drink out of a bronze cup?
Yes
What happens if I drain out 30 ml of monomer solution while draining out an aqueous layer into a waste beaker?
You are not very specific about the chemicals you are using, and the answer depends on what you want to do next. If you have enough of the monomer left, just dispose of the waste mixture safely. If the monomer quantity is critical, then pour the waste into another separating funnel and run out the bottom layer carefully.
How can baby furniture be safely cleaned without harsh chemicals?
A safe home-made cleaning solution can be made with vinegar and carbonated water. Spritz surfaces with this solution and wipe with a microfiber cloth.
How can you clean out your drains safely?
Ideally through the fixture trap or clean out and NO chemicals
How can I chemically remove my toenail safely?
do not use chemicals honey, use nailcutter
Can wood kitchen cabinets be safely steam cleaNED?
Wood kitchen cabinets can be safely steamed. However, there are other more effective ways to clean cabinets. Lemon oil is a strongly preferred method of cleaning.
What is Primary Current?
Primary current is a flow to be measured that cannot be safely passed through the measuring device. A current transformer is used to provide a lower level, secondary current that can be passed safely through the measuring device. Primary current is measured as a secondary current, multiplied by the turns ratio in the current transformer.
What skills will you learn at carpentry?
You learn how to cut safely and accurately, you learn how to hammer properly, you learn effective ways of estimating and measuring.
What are Precautions for mensuration experiment?
When performing a menstruation experiment, there are several precautions that should be taken to ensure safety and accurate results. Here are some of the key precautions to keep in mind: Wear appropriate protective gear: When handling chemicals, it is important to wear appropriate protective gear, such as gloves and safety glasses, to prevent accidental exposure to the chemicals. Handle chemicals carefully: Chemicals should be handled with care and according to the instructions provided. This includes using the correct amount of chemicals, avoiding contact with skin or eyes, and keeping chemicals away from food and drink. Maintain a clean workspace: Before beginning the experiment, the workspace should be cleaned and free of any potential hazards or contaminants. Follow proper disposal procedures: After the experiment is complete, any leftover chemicals should be disposed of properly according to local regulations. Monitor and control temperature and humidity: The experiment should be conducted in a controlled environment, with temperature and humidity levels monitored and maintained as necessary to prevent interference with the experiment. Use proper measuring tools: When measuring substances or quantities, it is important to use accurate and appropriate measuring tools to ensure accurate results. Follow the experiment procedure carefully: The experiment procedure should be followed carefully and accurately to ensure the experiment is conducted correctly and the results are reliable. By following these precautions, the menstruation experiment can be conducted safely and accurately, with reliable results that can be used for research or educational purposes.
What chemical makes oxygen safe to be collected?
Oxygen can be made and safely collected on a small scale in the laboratory using chemicals such as
Why is it important to use chemicals safely?
They could seriously burn you or otherwise injure you if you don't. Better safe than sorry.
How would you clean the Canon PSC-55 Leather Camera Case?
The PSC-55 can be cleaned with a damp cloth, and can't be put safely in a washer.
What is the NEBOSH main jab in UK?
The main job of NEBOSH is to make sure that all chemicals used in businesses are used safely and properly. They provide training in proper handling of cleaning materials and various chemicals.
How can someone tell that their chemicals are safely stored in a chemical storage cabinet?
Chemical storage cabinets provide a safe and secure storage solution for hazardous chemicals. These cabinets are made with strong, robust materials materials as well as locks and other secure locking devices to prevent easy access. You can be sure your chemicals are stored safely when you have fully followed manufacturer guidelines and recommendations as well as when your cabinet is locked and prevents easy access.
