I need a reliable chemistry site that can help me find the melting points of several chemicals. The ones i need include the melting points for caffeine, salicylic acid, NaCl (table salt), acetaminophen, and glucose.
2007-02-02 03:15:44 · 8 answers · asked by lpswimmer05 2 in Science & Mathematics ➔ Chemistry
Caffeine 237 degrees C
Salicylic Acid 160 degree C
NaCl 801 degrees C
Acetaminophen 169 degrees C
Glucose 146-150 degrees C
2007-02-02 03:29:15 · answer #1 · answered by Dr Dave P 7 · 0⤊ 0⤋
For so many, it's best to go to the library and find a "Chemical Rubber Company (CRC) Handbook of Chemistry and Physics".
It will have all the melting points you need. Go to the Organic or Inorganic sections, depending on if the chemicals are organic or not.
2007-02-02 03:27:15 · answer #2 · answered by Radagast97 6 · 0⤊ 0⤋
You could probably just google "melting point ___" (the blank is each of the compounds) and find the answers. The better thing to do is to find a CRC Handbook either in a library or in a chemistry lab. That will have them for sure.
2007-02-02 03:24:24 · answer #3 · answered by hcbiochem 7 · 0⤊ 0⤋
CRC handbook is well OK but see also the online catalogues of chem suppliers such as www.sigmaaldrich.com which hold a mass of data. The melting points of the simple chemicals you specify can generally be found on any educational chemistry based site.
2007-02-02 04:01:28 · answer #4 · answered by Anonymous · 0⤊ 0⤋
Acetaminophen Melting Point
2016-09-27 22:41:39 · answer #5 · answered by Anonymous · 0⤊ 0⤋
Physical
2016-05-24 05:12:26 · answer #6 · answered by Anonymous · 0⤊ 0⤋
I'm with Radagast... Learn to look 'em up in the CRC.
That's a skill you'll take with you.
2007-02-02 03:33:48 · answer #7 · answered by ? 4 · 0⤊ 0⤋
try getting hold of a crc
2007-02-02 03:34:37 · answer #8 · answered by uv 2 · 0⤊ 0⤋