Re: [Biofuel] 1L Acid/Base Test Batch: Questions

2006-04-25 Thread Keith Addison
Hello Sean Thanks, Keith. I just checked the KOH .pdf data sheet at TheChemistryStore.com, where I bought the KOH) it says it's 100%. That doesn't seem exactly right, but it could explain the washing, given that I threw in a little extra. And: The KOH is 90%. That's what I get for reading the

[Biofuel] 1L Acid/Base Test Batch: Questions

2006-04-24 Thread Sean Chadwell
Hi, Folks: I'm kind of new to the list; I've spent a lot of time in the archives already, and I know this ground has been covered. But any advice/input any of you want to share would be great. Oh, and: I'm an English professor, not a chemist, so my apologies for what must seem like sloppy lab

Re: [Biofuel] 1L Acid/Base Test Batch: Questions

2006-04-24 Thread Keith Addison
Hello Sean Hi, Folks: I'm kind of new to the list; I've spent a lot of time in the archives already, and I know this ground has been covered. But any advice/input any of you want to share would be great. Oh, and: I'm an English professor, not a chemist, so my apologies for what must seem

Re: [Biofuel] 1L Acid/Base Test Batch: Questions

2006-04-24 Thread Sean Chadwell
Thanks, Keith. I just checked the KOH .pdf data sheet at TheChemistryStore.com, where I bought the KOH) it says it's 100%. That doesn't seem exactly right, but it could explain the washing, given that I threw in a little extra. A titration is a good idea. I was lazily avoiding it . . . And,

Re: [Biofuel] 1L Acid/Base Test Batch: Questions

2006-04-24 Thread Sean Chadwell
The KOH is 90%. That's what I get for reading the data sheet instead of the web page. On Tue, 2006-04-25 at 05:33 +0900, Keith Addison wrote: Hello Sean Hi, Folks: I'm kind of new to the list; I've spent a lot of time in the archives already, and I know this ground has been covered. But