1 Scope
This standard specifies the method for testing the content of strontium chloride in toothpastes.
This standard is applicable to the determination for content of strontium chloride added in toothpastes (mainly for against allergy).
2 Normative References
The following normative documents contain provisions which, through reference in this text, constitute provisions of this standard. For dated references, subsequent amendments (excluding corrections), or revisions, of any of these publications do not apply to this standard. However parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent editions of the normative documents indicated below. For undated references, the latest edition of the normative document referred to applies.
GB/T 601 Chemical Reagent - Preparations of Standard Volumetric Solutions
GB/T 603 Chemical Reagent - Preparations of Reagent Solutions for Use in Test Methods (NEQ ISO 6353-1:1982)
GB/T 6682 Water for Analytical Laboratory Use - Specification and Test Methods (NEQ ISO 3696:1987)
GB/T 15337 General Rules for Atomic Absorption Spectrometric Analysis
GB 6819-2004 Dissolved Acetylene
Contents
Foreword i
1 Scope
2 Normative References
3 Test Method
