how know of working with pyridine in  industry?
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As you say, pyridine is a toxic material...if you can smell it easily, there's too much in the air.\nIt should be used in a forced-draft hood where the exhaust fan will blow it outside.\nEven better is to use a scrubber type forced-draft hood to avoid contaminating the neighborhood.  This type blows the fumes into a shower (of sorts), where it is dissolved in water (usually as the HCl salt...water is a poor solvent for pyridine) then flushed down the drain.
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Since you want to work in consumer goods, you may want to try thinking of companies who put out products that have some chemical component.  I know someone who recently made a move from marketing household cleaners to marketing household paints and stains.  In a large company, Marketing is sometimes split between a Brand group vs a Product group.    Someone in the Product Marketing group may work with developing new products (conveying changes to the formula or drawing out the benefits of the material characteristics) and also on developing product labeling (the material label, not necessarily the packaging which would be the brand group).\n\nOverall, if you want to get into marketing, keep in mind that solid communication and also writing skills are tremendously important.  At least, those are two of the skills that I have relied most on in my success as a Marketing Manager thus far in my career.  Another important role in Marketing, especially in larger companies, is working with cross-functional teams.  In this case, your chemical engineering background could make you a very important liaison to link sales & marketing (the more customer focused side) to product development, manufacturing, and R&D.\n\nGood luck!
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Look up the site chemfinder.com.  its a good website if you have not heard of it already.
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Well, most elements are important to the human body and industry.\n\nTake carbon (C) for example.  Carbon is the quintessential element of organic chemistry, and therefore life itself!  But carbon finds numerous applications in industry, from carbon steel to plastics (which are composed of carbon based polymers) to the gasoline that you put in your vehicle.
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Synthesizing compounds  particularly naturally occuring ones through chemical reactions in the lab or industry.
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ChemDraw from CambridgeSoft Corporation may be help you. Look at www.cambridgesoft.com
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This might help :)\nhttp://www.chemicalforums.com/index.php?board=8;action=display;threadid=3263
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wow... i work in a chemical company as an operator and i don't even know the answer to those without having to consult someone from our QA dept.  as far as question number 2 i can't get specific but i can say that the fda does a damn good job of keeping cgmp qualified suppliers up to task as far as testing and good housekeeping. about number 4 china and india are becoming the premier place to import bulk generics, but you should know that their governments do not regulate like the US does and while standards are still the same here testing is not as stringent and coa's are accepted. sorry that's all i know!
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I don't know that you can, different solvents react differently to pressure, so I don't think it's a one eqaution fits all kind of process.  That's why they all have different graphs for phase vs temperature/pressure.  I'm sorry.\nSounds like you have a pretty high boiling point though, the things I've taken off that had to be real high temp were water, toluene, and pyridine.  Could it be one of them?  They smell pretty different, so you'd know which.  \nThat's an interesting question though, I've never stripped a solvent that I didn't know what it was.
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that depends upon wheather you are going to design experiments for bulk product aspirin or formulations like aspirin tablets.\nfor bulk products tests like melting point, assay(percentage purity), solubility testing .... etc,.\nif that is a tablet you have to proceed with release rate, tablet weight, frightness test,etc.....
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Cut up some steel into small piecies.\nWeight out a set amoult of the steel, say 1 g.\nAdd a set amoult of the HCl acid and stir untill the steel dissiloves.\nNow do a titiration using a base of set molarity.\n\nNow the maths part\nZn + 2HCl -> ZnCl + 2HX\nX is a countion\nSo for one mole of Zn in the solution will react with 2 moles of HCl\nSo using the amoult of HCl and the molarity you can work out the number of moles of HCl you have in your solution.\nLets call this A\n\nHow for the tiratation\n\nHCl + NaOH -. NaCl + H2O\n\nSo one mole of NaOH reacts with one mole of NaOH\nWork out the number of moles of HCl left in the zinc solution\nBy using the volume of NaOH and the morality of it.\nCall his B\n\nNow the number of Moles of HCl the Zn has reacted with is\nA - B\n\nCall this C\n\nAs Zn reacts with 2 moles of HCl there are\nC/2 moles of Zn in the solution.\nCall this D\n\nFrom where you can work out the number of atoms in the zinc By using D x arggavios contant (sp) to give you the number of\natoms in your sample.\n\nNow share the number of atoms in your sample by the weight you using in forming your sample will give you the atoms per gram.\nNow times this final number by the weight of the starting piece of steel and you have your number of atoms.
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Specifically: water, pyridine, squalene, urea, acetic acid, lactic acid, complex alcohols and glycols, ketones, and aldehydes.
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Identification test for Citric Acid:\n\nAdd a few milligrams of your substance to a solution containing 15mL of pyridine and 5mL of acetic anhydride.  If citric acid is present, a bright red color is produced.
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READ!!! Read about your industry and read generic books about sales techniques. I like Zig Ziglar. Check your library for books and audio books. Don't forget trade magazines for your industry. Again, the library can help you.
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Have a look to this book:\nCareers with the pharmaceutical industry, by Stonier.\nhttp://www.amazon.co.uk/exec/obidos/ASIN/0470843284/026-7971232-9839662
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If you go to Monster.com and look for jobs with the title "chemist" you will find ads from several firms that are hiring as well as many recruiters. I will not make any recommendations but there are groups like Judge Group, Management Recruiters and many others out there. Good luck!
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Many of them oxidize H2S\n\nso its like water but using sulphur, thats why a lot of these bacteria are purple. \n\nheres an abstract on how they work, or at least will give you a general idea ans some examples!\n\nSeven strains of heterotrophic iron-oxidizing acidophilic bacteria were examined to determine their abilities to promote oxidative dissolution of pyrite (FeS2) when they were grown in pure cultures and in mixed cultures with sulfur-oxidizing Thiobacillus spp. Only one of the isolates (strain T-24) oxidized pyrite when it was grown in pyrite-basal salts medium. However, when pyrite-containing cultures were supplemented with 0.02% (wt/vol) yeast extract, most of the isolates oxidized pyrite, and one (strain T-24) promoted rates of mineral dissolution similar to the rates observed with the iron-oxidizing autotroph Thiobacillus ferrooxidans. Pyrite oxidation by another isolate (strain T-21) occurred in cultures containing between 0.005 and 0.05% (wt/vol) yeast extract but was completely inhibited in cultures containing 0.5% yeast extract. Ferrous iron was also needed for mineral dissolution by the iron-oxidizing heterotrophs, indicating that these organisms oxidize pyrite via the "indirect" mechanism. Mixed cultures of three isolates (strains T-21, T-23, and T-24) and the sulfur-oxidizing autotroph Thiobacillus thiooxidans promoted pyrite dissolution; since neither strains T-21 and T-23 nor T. thiooxidans could oxidize this mineral in yeast extract-free media, this was a novel example of bacterial synergism. Mixed cultures of strains T-21 and T-23 and the sulfur-oxidizing mixotroph Thiobacillus acidophilus also oxidized pyrite but to a lesser extent than did mixed cultures containing T. thiooxidans. Pyrite leaching by strain T-23 grown in an organic compound-rich medium and incubated either shaken or unshaken was also assessed. The potential environmental significance of iron-oxidizing heterotrophs in accelerating pyrite oxidation is discussed.