Utilizing SACHEMâs quaternary ammonium compounds (Quats), as strong organic bases or catalysts adjust pH and prevent unwanted reactions. Useful in a variety of reactions, these compounds prevent typical problems associated with common volatile compounds and the addition of metal contamination.tilizing SACHEMâs quaternary ammonium compounds (Quats), as strong organic bases or catalysts adjust pH and prevent unwanted reactions. Useful in a variety of reactions, these compounds prevent typical problems associated with common volatile compounds and the addition of metal contamination.
FHA Loan. Definition. A government mortgage that is insured by the Federal Housing Administration (FHA). These loans have been insured by the FHA since the creation of the agency in 1934. Since then, various Housing and Community Development Acts have been passed which have slightly altered the laws regarding FHA loans.
FHA Loan Rules For Income Verification: Part-Time Employment Income. FHA loan rules include a requirement that the lender verify sources of income and employment. Some types of income may or may not be permitted on the FHA loan application, and FHA loan rules printed in HUD 4155.1 explain whatâs permitted or not allowed. One area some borrowers may be concerned with in this area is part time income.