甘油密度范围检测标准

Test methods for glycerines—Determination of density at 20℃

Crude petroleum and petroleum products - Compressibility factors for hydrocarbons in the range 638 kg/m3 to 1074 kg/m3

PURIFIED GLYCEROL FOR COSMETIC USE. DETERMINATION OF DENSITY AT 20 ºC

Standard Practice for Calibrating U-tube Density Cells over Large Ranges of Temperature and Pressure

State system for ensuring the uniformity of measurements. Means of measuring spectral density of radiance, spectral density of radiant intensity and spectral density of irradiance in the wavelength range of 0,2-25,0 mkm. Verification procedure

Methods of sampling and test for glycerol. Determination of density and relative density

State system for ensuring the uniformity of measurements. Standard reference data. The density and thermal expansion of liquid lithium-lead alloys in the temperature range from the liquidus line to 1050 K and in the concentration range from 10 at. % to 84.3 at. % Pb

Standard Practice for Calibrating U-tube Density Cells over Large Ranges of Temperature and Pressure

Standard Practice for Calibrating U-tube Density Cells over Large Ranges of Temperature and Pressure

X-ray devices. The methods of the measuring of the uniformity of the distribution of the energe flyx density of the X-ray over the X-ray coverage

Assessment of power density of human exposure to radio frequency fields from wireless devices in close proximity to the head and body (frequency range of 6 GHz to 300 GHz) - Part 1: Measurement procedure

Assessment of power density of human exposure to radio frequency fields from wireless devices in close proximity to the head and body (frequency range of 6 GHz to 300 GHz) - Part 2: Computational procedure

State system for ensuring the uniformity of measurements. Standard reference data. Chlorobenzene. Thermophysical properties (density, heat capacity, enthalpy, entropy, speed of sound, thermal conductivity and viscosity coefficients)over a temperature range from the triple point to 700 К with pressures up to 100 MPa

State system for ensuriug the uniformity of measurements. Standard reference data. Chlorobenzene. Thermophysical properties (density, heat capacity, enthalpy, entropy, speed of sound, thermal conductivity and viscosity coefficients) over a temperature range from the triple point to 700 К with pressures up to 100 MPa

IEEE/IEC International Standard Assessment of power density of human exposure to radio frequency fields from wireless devices in close proximity to the head and body (frequency range of 6 GHz to 300 GHz)--Part 1: Measurement procedure

Exposure to electric or magnetic fields in the low and intermediate frequency range - Methods for calculating the current density and internal electric field induced in the human body, Part 1: General