Shortened Question:

Does one who is in need of Fard Ghusl contaminates whichever liquid he touches?

Question:

A person in impure state (in need of Fard Ghusl) touches water or any other liquid, will the liquid be contaminated?

Answer:

In the Name of Allah, the Most Gracious, the Most Merciful.

As-salāmu ‘alaykum wa-rahmatullāhi wa-barakātuh.

If one in a state of impurity touches any liquid and there is no change in the smell, colour and taste of that liquid then that liquid will remain pure. (Fatawa Rahimiyyah  by Hadrat Hafiz

 Moulana  Qaari Mufti Abdur Raheem Lajpuri (Rahimahullah; DARUL-ISHAAT, Karachi Pakistan; Ed.2008; Vol. 1 Pg 37)

And Allah Ta’āla Knows Best

Mufti Saeed Ahmed Golaub

Islamic Solutions

Jamaica