Help with this riddle????

[Show Sebright]

I am never dry, but always moist.Terrible for ag, but the artist's choice.

I am very small, yet not so tiny. My particles suspend so finely.

I am crystalline and visible, but in your clothes I'm miserable.

You find us hanging out on triangles with percentages.

What are we?

 

[Polish_kid2020]

Clay?

 

[Show Sebright]

no i tried that

 

[nuthatched]

Baking soda?
But the artist thing stumped me?

 

[nuthatched]

Ok, so triangles with percentages usually indicate a corrosive material.... so
Bad for silver.
Good for artists.
Bad on clothes.
Hmm

 

[Show Sebright]

Baking soda?
But the artist thing stumped me?

nope not that

 

[nuthatched]

There's a color called bromine, it was used in paints. It corroded silver

 

[Show Sebright]

There's a color called bromine, it was used in paints. It corroded silver

Nope note that either. UHHHHHGGGG why it this not working.

 

[nuthatched]

What's this riddle from?

 

[Show Sebright]

It is from school. My teacher gave it to us. In ag class.