Home U.S. Coin Forum

Best source for acetone?

Herb_THerb_T Posts: 1,755 ✭✭✭✭✭

I have been looking for pure acetone, but it has become trial and error finding one that doesn’t have anything else in it. Anyone have a favorite that is pure?

Comments

  • derrybderryb Posts: 37,206 ✭✭✭✭✭

    Ace hardware?

  • Herb_THerb_T Posts: 1,755 ✭✭✭✭✭
    edited February 1, 2022 4:48PM

    @derryb said:
    Ace hardware?

    That means I have to buy and test. I need a for sure this acetone made by XYZ is pure. I can buy regular acetone and I have even called some mfg’s and the customer service didn’t always know. I am sure it’s not something they have been asked before.

    I am tired buying and testing…..

  • derrybderryb Posts: 37,206 ✭✭✭✭✭

    does not the label provide the info you need?

  • DNADaveDNADave Posts: 7,281 ✭✭✭✭✭

  • DNADaveDNADave Posts: 7,281 ✭✭✭✭✭

    Btw. How exactly are you testing acetone for purity? Curious minds want to know

  • jt88jt88 Posts: 3,076 ✭✭✭✭✭
    edited February 1, 2022 5:12PM

    This is from home depot: Klean-Strip one Galon Acetone. $20.97

    1. COMPOSITION/INFORMATION ON INGREDIENTSConcentration 67-64-1Acetone {2-Propanone}100.0 %
  • Cranium_Basher73Cranium_Basher73 Posts: 3,291 ✭✭✭✭✭


    100% acetone.
    You can find this at home depot, Lowe's, etc.
    We use this a lot where I work, we make aerospace parts.

    Throw a coin enough times, and suppose one day it lands on its edge.

  • jonathanbjonathanb Posts: 3,673 ✭✭✭✭✭

    Methyl ethyl ketone (MEK) behaves like acetone and is a lot less toxic.

  • HydrantHydrant Posts: 7,773 ✭✭✭✭✭

    Chino Hardware.

  • Che_GrapesChe_Grapes Posts: 1,884 ✭✭✭✭✭

    I buy mine at cvs - pure 100% acetone

  • OldhoopsterOldhoopster Posts: 2,930 ✭✭✭✭✭

    Fisher Scientific, but that's major overkill

    Member of the ANA since 1982
  • Steven59Steven59 Posts: 9,045 ✭✭✭✭✭

    Home depot

    "When they can't find anything wrong with you, they create it!"

  • Type2Type2 Posts: 13,985 ✭✭✭✭✭

    @Oldhoopster said:
    Fisher Scientific, but that's major overkill

    Breaking bad style…🤯



    Hoard the keys.
  • TiborTibor Posts: 3,618 ✭✭✭✭✭

    My ACE hardware closed this week. Owner retiring. I didn't know they
    were franchised like McDonalds!

  • Herb_THerb_T Posts: 1,755 ✭✭✭✭✭

    @derryb said:
    does not the label provide the info you need?

    Not always….it will say acetone, but when you take some drops out of it it leaves a white residue behind on a mirror. Not what you want with coins.

  • Herb_THerb_T Posts: 1,755 ✭✭✭✭✭

    @Oldhoopster said:
    Fisher Scientific, but that's major overkill

    Do you have this and do you use it to clean your coins from time to time?

  • rickoricko Posts: 98,724 ✭✭✭✭✭

    I buy mine at the local hardware store... Says pure acetone....leaves no residue. Make sure that mirror is clean before you put the acetone on it, or it will act on any residues. That could be what you are seeing. Cheers, RickO

  • derrybderryb Posts: 37,206 ✭✭✭✭✭

    doesn't a good distilled water rinse remove any residue?

  • jmlanzafjmlanzaf Posts: 35,276 ✭✭✭✭✭

    @derryb said:
    doesn't a good distilled water rinse remove any residue?

    Not if the residue isn't water soluble.

  • Jzyskowski1Jzyskowski1 Posts: 6,650 ✭✭✭✭✭
    edited February 2, 2022 6:43AM

    Reagent grade is for use in a situation that requires medical type cleanliness. Any acetone from the paint section will do.
    Have a retired chemist and a full time custom home painter (20+ years) in the family.
    Know quite a bit about acetone but never used it for coins, Ricko posted a great run down on the process👍🏼

    🎶 shout shout, let it all out 🎶

  • streeterstreeter Posts: 4,312 ✭✭✭✭✭

    Acetone is a precursor of meth manufacturing. That is one reason why in certain locales it is only available to the retail consumer in 16oz containers.

    Pay cash.

    Have a nice day
  • amwldcoinamwldcoin Posts: 11,269 ✭✭✭✭✭

    About the only thing I buy at Walmart.

  • tokenprotokenpro Posts: 885 ✭✭✭✭✭

    @streeter said:
    Acetone is a precursor of meth manufacturing. That is one reason why in certain locales it is only available to the retail consumer in 16oz containers.

    In some states you may have to show ID and/or sign a register if you purchase more than a small amount (similar to Sudafed) due to its use in mobile and motel manufacturing methods.

  • jesbrokenjesbroken Posts: 10,157 ✭✭✭✭✭

    Lowes.
    Jim


    When a man who is honestly mistaken hears the truth, he will either quit being mistaken or cease to be honest....Abraham Lincoln

    Patriotism is supporting your country all the time, and your government when it deserves it.....Mark Twain
  • BAJJERFANBAJJERFAN Posts: 31,144 ✭✭✭✭✭

    @Oldhoopster said:
    Fisher Scientific, but that's major overkill

    Those places usually don't ship chemicals to a residential address.

    theknowitalltroll;
  • BAJJERFANBAJJERFAN Posts: 31,144 ✭✭✭✭✭

    @Che_Grapes said:
    I buy mine at cvs - pure 100% acetone

    This.

    theknowitalltroll;
  • BAJJERFANBAJJERFAN Posts: 31,144 ✭✭✭✭✭

    You could always buy some distillation equipment via eBay and distill a bunch and then sell off the equipment. You could heat it with a hair dryer.

    theknowitalltroll;
  • TPRCTPRC Posts: 3,805 ✭✭✭✭✭

    @Herb_T said:
    I have been looking for pure acetone, but it has become trial and error finding one that doesn’t have anything else in it. Anyone have a favorite that is pure?

    I really did not know this was an issue. So, if it says 100% acetone on the bottle or can from somewhere like Ace, or Home Depot, or CVS, isn't that a deep-enough dive? Or am I wrong? And if I rinse with distilled water (I confess, I often use tap water) isn't that enough? Perhaps not.

    Tom

  • BAJJERFANBAJJERFAN Posts: 31,144 ✭✭✭✭✭

    The way it is handled in bulk there are many opportunities for contamination. How do they know the truck tank or rail car or transfer lines are clean? Or the refilling lines for repackaging it into the cans you buy at all of the places mentioned here?

    theknowitalltroll;
  • MarkW63MarkW63 Posts: 1,532 ✭✭✭✭

    @TPRC said:

    @Herb_T said:
    I have been looking for pure acetone, but it has become trial and error finding one that doesn’t have anything else in it. Anyone have a favorite that is pure?

    I really did not know this was an issue. So, if it says 100% acetone on the bottle or can from somewhere like Ace, or Home Depot, or CVS, isn't that a deep-enough dive? Or am I wrong? And if I rinse with distilled water (I confess, I often use tap water) isn't that enough? Perhaps not.

    I wouldn't use public (city) tap water for much of anything unless its purified!
    Take the toilet tank lid off your toilet and look at the those brass bolts that mounts the tank to the bowl, or what's left of them :D
    In automotive modern days its recommended using either pre-mixed antifreeze or distilled water! I figured out in 1970 that tap water would eat a copper radiator completely up in pretty short order, some areas the water is worse than others.
    Back to the acetone!
    So, acetone is used for a con wash! how well does it remove say oily finger prints! I've seen circulated RAW copper's in coin flips that years later looked like reaction to the metal in the form of finger prints!

    "I Prefer Dangerous Freedom Over Peaceful Slavery"
    Thomas Jefferson!

  • OldhoopsterOldhoopster Posts: 2,930 ✭✭✭✭✭

    @MarkW63 said:
    Back to the acetone!
    So, acetone is used for a con wash! how well does it remove say oily finger prints! I've seen circulated RAW copper's in coin flips that years later looked like reaction to the metal in the form of finger prints!

    I've had good success on fresh fingerprints, albeit only a few examples over the years. However, if an older print has started to etch the surface, it won't help. I still use it on older prints just in case there are still active contaminants.

    Member of the ANA since 1982

Leave a Comment

BoldItalicStrikethroughOrdered listUnordered list
Emoji
Image
Align leftAlign centerAlign rightToggle HTML viewToggle full pageToggle lights
Drop image/file