Humic Substance

Of organic compound.

An organic residue of decaying organic matter.

This concept's ID is @1~75429

Contains

  • humic acid 0 facts

    A dark brown humic substance that is soluble in water only at pH values greater than...

  • fulvic acid 0 facts

    A yellow to yellow-brown humic substance that is soluble in water under all pH conditions;...

  • humin 0 facts

    A black humic substance that is not soluble in water.