KS L 9005-2007
Refined gypsum from phosphate for cement industry

Standard No.

KS L 9005-2007

Release Date

2007

Published By

Korean Agency for Technology and Standards (KATS)

Status

Withdraw

Replace By

KS L 9005-2007(2012)

Latest

KS L 9005-2013

Replace

KS L 9005-2002

Scope

This specification covers phosphoric acid by-product refined gypsum used as a setting retardant in Portland cement (when manufacturing phosphoric acid).

KS L 9005-2007 history

• 2013 KS L 9005-2013 Refined gypsum from phosphate for cement industry
• 0000 KS L 9005-2007(2012)
• 2007 KS L 9005-2007 Refined gypsum from phosphate for cement industry
• 0000 KS L 9005-2002