General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest
GB/T 30450-2013
Scope
This standard specifies the classification, requirements, test methods, inspection rules, signs and labels, packaging, transportation and storage of nano-cadmium sulfide. This standard applies to pure nano-cadmium sulfide powder and nano-cadmium sulfide quantum dots dispersed in a solvent. Molecular formula: CdS. Relative molecular mass: 144.5 (according to the international relative atomic mass in 2001).
GB/T 6678-2003 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
JY/T 025-1996 General rules for grating-type fluorescence spectrophotometry
SJ/T 10090 The methods for determination of ZnS and CdS for use in phosphors