Dissolve dope ??

Work concerning plumbing or sanitary water (hot, cold, clean or used). Management, access and use of water at home: drilling, pumping, wells, distribution network, treatment, sanitation, rainwater recovery. Recovery, filtration, depollution, storage processes. Repair of water pumps. Manage, use and save water, desalination and desalination, pollution and water ...
belladonna
I learn econologic
I learn econologic
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Registration: 28/01/15, 19:10
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by belladonna » 25/08/15, 20:12

thank you flytox

Equipment cleaning
Ketone solvent or ethyl acetate


remains to find
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Superform
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by Superform » 26/08/15, 12:15

Ketone solvent = acetone

Ethyl acetate is used in the following fields:

solvent to remove nail polish (called remover);
solvent for glues dangerous to 'sniff' because it causes a feeling of intoxication which can damage the brain;
nitrocellulose solvent;
product for decaffeinating coffee beans and tea leaves;
solvent for chromatography mixed with a non-polar solvent such as hexane;
solvent for extractions (antibiotics);
fragrances and essences with fruity odors (due to its high rate of evaporation leaving the trace of the perfume on the skin);
fruity aroma component (strawberry);
flavoring agent for pastry, ice cream and cake, lemonade;
setting accelerator for paints and varnishes;
entomology: conservation of insects.


source: wiki https://fr.wikipedia.org/wiki/Ac%C3%A9t ... C3%A9thyle
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belladonna
I learn econologic
I learn econologic
posts: 44
Registration: 28/01/15, 19:10
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by belladonna » 26/08/15, 17:17

I tried acetone, it doesn't matter
I saw that there are several ketone solvents
expl: Methyl Ethyl Cetone, also called MEK or simply Butanone is a colorless liquid used as a solvent. It has a strong characteristic odor resembling that of Acetone.

it's all about finding the right one
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