This standard specifies test conditions, sampling, test solution preparation, analysis method, precision and test report, etc. of determination of thermal insulation materials for leachable chloride, fluoride, silicate and sodium ions.
This standard is applicable to the determination of above-mentioned leachable ions of thermal insulation materials for covering austenitic stainless steel.
2 Normative References
The following standards contain provisions which, through reference of this standard, constitute provisions of this standard. For dated reference, subsequent amendments to (excluding corrigendum), or revisions of, any of these publications do not apply. However, all parties coming to an agreement according to this standard are encouraged to study whether the latest editions of these documents are applicable. For undated references, the latest edition is applicable to this standard.
GB/T 602-2002 Chemical Reagent - Preparations of STANDARD Solutions for Impurity
GB/T 6682-1992 Water for Laboratory Use; Specifications
