KS M ISO 3360:2012
Phosphoric acid and sodium phosphates for industrial use(including foodstuffs)－Determination of fluorine content－Alizarin complexone and lanthanum nitrate photometric method

Standard No.

KS M ISO 3360:2012

Release Date

2012

Published By

Korean Agency for Technology and Standards (KATS)

Status

Be replaced

Replace By

KS M ISO 3360:2017

Latest

KS M ISO 3360-2022

Replace

KS M ISO 3360:2002

Scope

This standard covers alizarin complex and lantha nitrate, which are methods for the determination of fluorine in industrial phosphoric acid and sodium phosphate.

KS M ISO 3360:2012 history

• 2022 KS M ISO 3360-2022 Phosphoric acid and sodium phosphates for industrial use(including foodstuffs) — Determination of fluorine content — Alizarin complexone and lanthanum nitrate photometric method
• 2017 KS M ISO 3360:2017 Phosphoric acid and sodium phosphates for industrial use(including foodstuffs) — Determination of fluorine content — Alizarin complexone and lanthanum nitrate photometric method
• 2012 KS M ISO 3360:2012 Phosphoric acid and sodium phosphates for industrial use(including foodstuffs)－Determination of fluorine content－Alizarin complexone and lanthanum nitrate photometric method
• 0000 KS M ISO 3360:2002