SAE J1991-1999
Standard of Purity for Use in Mobile Air-Conditioning Systems

Standard No.

SAE J1991-1999

Release Date

1999

Published By

Society of Automotive Engineers (SAE)

Status

Be replaced 2013-09

Replace By

SAE J1991-2011

Latest

SAE J1991-2011

Scope

This information applies to refrigerant used to service automobiles, light trucks, and other vehicles with similar CFC-12 (R-12) systems. Systems used on mobile vehicles for refrigerated cargo that have hermetically sealed, rigid pipe are not covered in this document.

SAE J1991-1999 history

• 2011 SAE J1991-2011 Standard of Purity for Use in Mobile Air-Conditioning Systems
• 1999 SAE J1991-1999 Standard of Purity for Use in Mobile Air-Conditioning Systems
• 1989 SAE J1991-1989 Standard of Purity for Use in Mobile Air- Conditioning Systems@ Standard