This standard specifies the classification, requirements, test methods, inspection rules, signs, labels, packaging, transportation and storage of industrial magnesium silicate. This standard applies to industrial magnesium silicate synthesized from soluble magnesium salts and alkaline earth metal silicates. This product is used in pharmaceuticals, decolorizing agents, deodorants, adsorbents and anti-caking agents, and can also be used in the ceramic and rubber industries.
HG/T 4513-2013 Referenced Document
GB/T 191-2008 Packaging.Pictorial marking for handling of goods
GB/T 23774-2009 Inorganic chemicas for industrial use.General method for the determination of whiteness
GB/T 6678 General principles for sampling chemical products
GB/T 6682-2008 Water for analytical laboratory use.Specification and test methods
GB/T 8170 Rules of rounding off for numerical values & expression and judgement of limiting values
HG/T 3696.1 Inorganic chemicals for industrical use Preparations of standard and reagent solutions for chemical analysis.Part 1:Preparations of standard volumetric solutions
HG/T 3696.2 Inorganic chemicals for industrical use.Preparations of standard and reagent solutions for chemical analysis.Part 2: Preparations of standard solutions for impurity
HG/T 3696.3 Inorganic chemicals for industrical use.Preparations of standard and reagent solutions for chemical analysis.Part 3: Preparations of reagent solutions
HG/T 4513-2013 history
2013HG/T 4513-2013 Magnesium silicate for industrial use