QB/T 2346-1997
Silicon dioxide for toothpaste (English Version)

Standard No.

QB/T 2346-1997

Language

Chinese, Available in English version

Release Date

1998

Published By

Professional Standard - Light Industry

Status

Be replaced 2008-06

Replace By

QB/T 2346-2007

Latest

QB/T 2346-2015

Scope

This standard specifies the technical requirements, test methods, inspection rules and markings, packaging, transportation and storage of friction silica for toothpaste. This standard applies to friction-type silica prepared by chemical reaction methods, mainly used in toothpaste.

QB/T 2346-1997 history

• 2015 QB/T 2346-2015 Oral cavity nursing materials.Silicon dioxide for toothpaste
• 2007 QB/T 2346-2007 Silicon dioxide for toothpaste
• 1998 QB/T 2346-1997 Silicon dioxide for toothpaste