[filmscanners] Re: HP PhotsSmart - questions

["lists" <lists@lazygranch.com>]

That takes care of the ammonia, but even the substitutes don't sound to
pure to me. BTW, my electronics grade cleaner is isopropyl alcohol.
mail@paul-roberts.com wrote:

>>>Windex contains amonia which can etch coatings. Never use it
>>>on optics.
>>>
>>>
>depends on the version you use, not that i would as they don't sell it here.
>
>"Windex(r) Glass and Multi-Surface Cleaners contain detergents,
>solvents, fragrance, Ammonia-D(r), and alcohol. They should not be used
>if ammonia is not recommended for use on surface. (Windex(r) Multi Task
>with Vinegar, Windex(r) Outdoor Window & Surface Cleaner, and Windex(r)
>Multi Task Glistening Citrus Orange do not contain ammonia. They are
>safe to use in these cases.)"
>http://www.windex.com/faqs.asp#1
>
>
>
>>I am unfamiliar with electronics grade alcohol; how does it differ from
>>denatured alcohol?  I understand why one might not want to use rubbing
>>alcohol' but is denatured alcohol the same as electronic grade?
>>
>>
>
>electronics grade alcohol may possibly be isopropyl alcohol, denatured
>alcohol is methylated spirits here in the UK.
>
>

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