My question involves unemployment benefits for the state of: California

Hello,
I recently picked up a part time job and have worked for the last 4 days totaling 15hours. The job that I was given was not what was described when i went to the interview. I wanted to learn something new and thought i would try part time.
Only thing is if i quit do i lose my UI benefits?
I am currently receiving the max amount for the state of California. I am willing and able to work, just this job was not what was described and they do not give breaks or lunches.
I am also working with harsh chemicals and the drive is far.
I dont want to lose my benefits because of rent/bills/ect, but I am still looking for work.

My question is, is there a way i can quit/be fired from the position and still claim the same amount on UI?
I feel that this was a huge mistake after reading some other peoples postings in other states.
Thank you!