Chemical Purity Classification

Chemical Purity Classification, Total:28 items.

The international standard classification for "Chemical Purity Classification" includes: Analytical chemistry in general .

The Chinese standard classification for "Chemical Purity Classification" includes: Basic standards and general methods .

Professional Standard - Nuclear Industry

EJ/T 841-1994 Paper Chromatography for the Determination of Radiochemical Purity of Radiopharmaceuticals

T/CEMIA 026-2021 Classification and Definition of Technology Maturity Level of Wet Electronic Chemicals

GB/T 28723-2012 Determination of purity for chemicals (pharmaceuticals) - Differential scanning calorimetry (DSC)

CSN 65 0102-1979 Purity designation of Chemicals
CSN 65 0102-1975 Purity designation of hemicals
CSN 68 4131-1981 Colour determination of liquid pure ohe- icals and of solutions of pure Chemicals
CSN 68 6910-1953 Pure chemicals and reagents
CSN 68 6962-1953 Pure chemicals and magenta reagents
CSN 68 6966-1953 Pure chemicals and methylene blue reagent
CSN 42 0665-1961 Chemical analysis of pure manganese
CSN 68 4131 Za-1989 Revision a. 3/1989 Serial No. 68 4131 * / 1696-79 Pure Chemicals and Reagents Coloring fluids for pure chemical solutions
CSN 68 6963-1953 Pure Chemicals and Reagents Binshedra Green
CSN 42 0600 Cast.3-1975 Antimony of high parity. Methods of chemical and spectral analysis. Delermmation of arsenic by photomotric metod
CSN 42 0600 Cast.2-1975 Antimony of high purity. Methods of chemical and spectral analysis. Preparation of the sample

GOST 13867-1968 Chemical products. Designation for degree of purity
GOST 27981.2-1988 Copper of high purity. Method of chemical-atomic-emission analysis
GOST 23116.5-1978 Cadmium high purity. Chemical-spectral method of determination of thallium

NC 24-63-1986 Inorganic Chemical Products. Nitrogen. Purity Determination by Orsat Anaiyzer Method

PN C01060-1968 Designa?ion of puri?y degree o? raw materiais and produc?s of chemica! industry

ASTM D3505-18 Standard Test Method for Density or Relative Density of Pure Liquid Chemicals
ASTM D3505-12 Standard Test Method for Density or Relative Density of Pure Liquid Chemicals
ASTM D3505-96(2000) Standard Test Method for Density or Relative Density of Pure Liquid Chemicals
ASTM D3505-12e1 Standard Test Method for Density or Relative Density of Pure Liquid Chemicals
ASTM D3505-96 Standard Test Method for Density or Relative Density of Pure Liquid Chemicals
ASTM D3505-96(2006) Standard Test Method for Density or Relative Density of Pure Liquid Chemicals