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2023-11: Warosu is now out of extended maintenance.

/diy/ - Do It Yourself

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682944 No.682944[DELETED]  [Reply] [Original]

What substance/chemical is the strongest stain remover known to man?

>> No.682948

>>682944

THIS IS URGENT

pls respond

>> No.682949

Thermite.

>> No.682960

>>682944
Seriously, you're going to get instructions that will destroy your stain(ed item) when you ask like that.

It really depends on the stain. Very much so.

Chlorine trifluoride or dioxygen difluoride would most assuredly annihilate stains though.

>> No.682988

>>682944
Sorry OP you'll just have to come up with an explanation for the cum stains on your sister's panties, or hide them and hope she figures they got lost in the laundry.

By the way can you be any more vague?
Stained WHAT? With WHAT?

If you're not willing to answer those questions I'm going to assume you did something highly illegal and will harass you incessantly so just fess up to whatever stupid thing you did.

>> No.683003

>>682944
Belt sander.

>> No.683004

>>682944
If you are covering up cum use oil easy to explain why its there and removes the smell

>> No.683012

try a little MEK :)

>> No.683028

aqua regia.

are you another underage bro who coughed into their bong and blew the cherry out, leaving a giant burn in your parents glorious 17th century, saved from the flood on noahs ark, full atlantis brazillian wood table? because you're fucked now if that is the case.

>> No.683054

Sperm is the strongest stain remover.

>> No.683062

fluorium hexafluorostibanuide

>> No.683215

>>682944
>What substance/chemical is the strongest stain remover known to man?
Probably whatever substance is the strongest oxidizing agent. Probably something with fluorine.

>> No.683216

>>683054
I think the extra additives in semen make it a superior stain remover. Just my 2 cents.

>> No.683254

>>683215

Fluorine bonded with oxygen, you say?

http://pipeline.corante.com/archives/2010/02/23/things_i_wont_work_with_dioxygen_difluoride.php

>> No.683342

>>682944

Since you're being so vague, you probably need luminol, as >>682988 mentions.

>> No.683366
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683366

>>682944
Plastic explosives.

>> No.683435
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683435

Fire.

It literally depends on what you're trying to remove from what. The difficulty in removing stains depends on how much easier it is to remove than the dye or other coloring in the item it's staining. (eg. you can't generally use bleach to remove stains from dyed clothes because it'll remove the dye or destroy the cloth before the substance causing the stain.)

Different types of stains dissolve in different solvents and different solvents are safe on different materials.

>> No.683524

>>682944
12 tons of immitation crab meat

>> No.684101

Hydrogen bomb

>> No.684168

I am an organic chemist, getting my PhD in 3 months. When we have something in the lab that needs cleaning and is absolutely resistant to normal methods (water, acetone, other solvents, acid/base) we use a solution called piranha.

It is a 1:1 mix of sulfuric acid (96%) and hydrogen peroxide (30%). It will eat absolutely anything that is not glass, steel or PTFE. It is highly exothermic and can cause explosions if you use it in the presence of solvents. It is best left overnight, then quenched with water. Need I say that you should not try this at home, use lab coat + gloves + safety goggles + blast screen.

>> No.684179

>>683254
Chemists who experiment with fluorine are the Kiowa pilots of the scientific world.

>> No.685421

>>682988

Ink on cotton shirt.

>> No.685422

>>684168

what works best on cotton and other linens without destroying it

>> No.685427

>>685422
Methylated spirits (denatured alcohol) is good with many inks. The cheap spray can engine degreaser works well too - the solvent based ones, not the alkaline ones, that is.

>> No.685616

>>682944
R-11 removes grease, oil and sludge from metal parts. Used to have a couple of buckets of in a shop I worked at that we'd use. Don't know if it will remove it from cloth, but I do know it doesn't stain cloth or rough leather work gloves.

>> No.685620

>>684179
Fluorine is bad but I know plenty of Nitrogen chemists that would much rather work with Fluorine.

>> No.685625

>>685422
Acetone or hydrogen peroxide should do fairly well, and denatured alcohol should too. All solvents.

>> No.685643

sun lava

>> No.685650

>>685625
Acetone will fuck up tons of plastics, though.

>> No.685692
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685692

>>682944
Break cleaner. Don't ask, just try it.

>> No.685736

Cleaning a blood stain is the least of your worries after murdering someone op

>> No.685739

>>685692

BRAKE CLEANER

JESUS H. CHRISTICLES HOW DO PEOPLE GET BREAKS AND BRAKES CONFUSED

I MEAN SERIOUSLY

WHAT THE FUCK

ARE YOU 5

Also, this stuff is pretty effective at cleaning but it's damn harsh stuff.

>> No.685744

>>685739

I've scrolled by this more than once and moved slightly closer to a rant about it every time. Thanks for doing it for me.

It even says "brake" right on the can in the picture, Jesus F. Christ.

>> No.685746

>>685692
This. This always. I always use it on everything.
But like >>685739 said, it's harsh

>> No.685754

For grease/oil/tar/resins, try isopropyl alcohol.