All these processes divide the raw coal into the following three categories: 1  Clean coal, having ash content approx. 7 - 9%. 2  Middlings, having ash content approx. 25 - 30%. 3  Rejects, having ash content approx. 65 - 70%.
What is the most important information I should know about Robitussin Head & Chest Congestion (guaifenesin and phenylephrine)? Do not give this medication to a child younger than 4 years old. Always ask a doctor before giving a cough or cold medicine to a child.
The only medicine for headaches that you can take is Tylenol (acetominophen). It sucks, I know. You can't take sudafed while pregnant. Benedryl is safe. I took tylenol and lots of water, the sinus headaches did get better. You could also try hot and cold ice packs and flushing your nose with Ocean saline spray.