Section

Title

Comments

13

Abbreviations Used in Polymerization Processes

Removed (last in 75 Ed.)

14

Absorption and Velocity of Sound in Still Air

See 83 Ed., p. 14-43, 14-44

15

Allowable Carrying Capacities of Conductors

Removed (last in 75 Ed.)

15

Aluminum Wire Table

See 83 Ed., p. 15-28

    6

Azeotropes

See 83 Ed., p. 6-178 (condensed)

    2

Biochemical Symbols and Abbreviations

See 83 Ed., p. 2-22 (references only)

    3

Boiling Point Index of Organic Compounds

Removed in 75 Ed. but restored in 81, 82, & 83 Editions

15

Brazing Filler Metals (Solders)

Removed (last in 75 Ed.)

14

Chemical Composition of Rocks

Removed (last in 73 Ed.)

16

Classification of Comparative Life Hazards of Gases and Vapors

Removed (last in 76 Ed.)

15

Coefficient of Friction

Removed (last in 76 Ed.)

14

Constants for Satellite Geodesy

Removed (last in 74 Ed.)

    1

Conversion Between Temperature Scales

See 83 Ed., p. 1-46 for formulas

15

Correction of Boiling Points to Standard Pressure

New table in 83 Ed., p. 15-19

15

Cross-Section and Mass of Wires

See 83 Ed., p. 15-28

15

Density and Composition of Fuming Sulfuric Acid

Removed (last in 75 Ed.)

    4

Density of Liquid Elements

See 83 Ed., p. 4-137 (also includes molten salts)

    9

Diamagnetic Susceptibilities of Organic Compounds

See 83 Ed., p. 3-764

    9

Diamagnetic Susceptibility Data on Organosilicon Compounds

Removed (last in 74 Ed.)

13

Dielectric Constants of Some Plastics and Rubbers

See 83 Ed., p. 13-15

    6

Diffusivities of Metallic Solutes in Molten Metals

Removed (last in 76 Ed.)

    6

Diffusivities of Metallic Tracers in Mercury

Removed (last in 75 Ed.)

    8

Dissociation Constants of Acids in Water at Various Temperatures

Removed (last in 74 Ed.)

    8

Dissociation Constants of Aqueous Ammonia from 0 to 50°C

Removed (last in 74 Ed.)

    8

Dissociation Constants of Inorganic Acids in Aqueous Solution

See 83 Ed., p. 8-44 (acids and bases combined)

    8

Dissociation Constants of Inorganic Bases in Aqueous Solution at 298 K

See 83 Ed., p. 8-44

    8

Dissociation Constants of Organic Acids in Aqueous Solution

See 83 Ed., p. 8-46 (acids and bases combined)

    8

Dissociation Constants of Organic Bases in Aqueous Solution

See 83 Ed., p. 8-46

10

Efficacies and Other Characteristics of Illuminants

Removed (last in 76 Ed.)

15

Efficiency of Drying Agents

Removed (last in 76 Ed.)

14

Elements in Sea Water

See 83 Ed., p. 14-17

14

Elements in the Earth's Crust

See 83 Ed., p. 14-17

15

Emergent Stem Corrections for Liquid-in-Glass Thermometers

Removed (last in 75 Ed.)

10

Emissivity of Total Radiation for Various Materials

Removed (last in 77 Ed.)

10

Emissivity of Tungsten

Removed (last in 77 Ed.)

    5

Enthalpy of Combustion of Organic Compounds

See 83 Ed., p. 5-89 for formulas & representative data

    5

Enthalpy of Fusion of Inorganic Substances

See 83 Ed., p. 6-123 (combined organic & inorganic)

    5

Enthalpy of Fusion of Some Organic Compounds

See 83 Ed., p. 6-123 (combined organic & inorganic)

    6

Enthalpy of Vaporization of Inorganic Compounds

See 83 Ed., p. 6-107 (combined organic & inorganic)

    6

Enthalpy of Vaporization of Organic Compounds

See 83 Ed., p. 6-107 (combined organic & inorganic)

    5

Equivalent Conductivity of Aqueous Solutions of Hydrohalogen Acids

See 83 Ed., p. 5-92

    7

Fats and Oils

Removed (last in 76 Ed.)

    8

Flame and Bead Tests

Removed (last in 76 Ed.)

    5

Gibbs Energy of Formation of Metal Oxides

See 83 Ed., p. 5-4 (included in comprehensive table of thermodynamic properties)

12

Hardness

See 83 Ed., p. 12-233

    6

Heat Capacity of Liquids and Gases at 25°C

See 83 Ed., p. 5-4 (included in comprehensive table of thermodynamic properties)

    6

Heat Capacity of Mercury

See 83 Ed., p. 6-146 (included with other thermal properties of mercury)

    9

Important Peaks in the Mass Spectra of Common Solvents

See 83 Ed., p. 8-129

10

Index of Refraction of Fused Quartz

See 83 Ed., p. 10-221

10

Index of Refraction of Glass

See 83 Ed., p. 10-221

10

Index of Refraction of Rock Salt, Sylvine, Calcite, Fluorite, and Quartz

See 83 Ed., p. 4-149

10

Introduction to X-Ray Cross Sections

Removed (last in 74 Ed.)

    8

Ion Exchange Resins

Removed (last in 77 Ed.)

10

Ionization Potentials of Gas-Phase Molecules

See 83 Ed., p. 10-181

    6

Isothermal Compressibility of Liquids

See 83 Ed., p. 6-136 (also includes thermal expansion)

    5

Kinetic and Photochemical Data for Atmospheric Chemistry

See 83 Ed., p. 5-106 (emphasis on stratospheric chemistry)

    5

Kinetic Data for Combustion Modelling

Removed (last in 79 Ed.); still present in electronic versions

12

Lattice Constants for Cubic Crystals

See 83 Ed., p. 4-156

12

Lattice Spacing of Common Analyzing Crystals

Removed (last in 76 Ed.)

15

Low Temperature Liquid Baths

See 83 Ed., p. 15-27

    5

Lowering of Vapor Pressure by Salts in Aqueous Solution

Removed (last in 77 Ed.). Related data in 83 Ed., p. 6-105

    3

Magnetic Rotatory Power

Removed (last in 74 Ed.)

    9

Magnetic Susceptibility of the Elements and Inorganic Compounds

See 83 Ed., p. 4-141

    6

Mean Free Path in Gases

See 83 Ed., p. 6-47 (also includes mean velocity, etc.)

    3

Melting Point Index of Organic Compounds

Removed in 75 Ed. but restored in 81, 82, and 83 Editions

    4

Minerals Arranged in Order of Increasing Vickers Hardness Numbers

See 83 Ed., p. 12-233, for hardness of minerals and ceramics (Mohs and Knoop scales); can be sorted in electronic versions.

15

Molecular Depression of the Freezing Point

See 83 Ed., p. 15-21

15

Molecular Elevation of the Boiling Point

See 83 Ed., p. 15-20

    2

Nomenclature for Inorganic Ions and Radicals

See 83 Ed., p. 2-23

    2

Nomenclature of Inorganic Chemistry

See 83 Ed., p. 2-22 (references only)

    2

Nomenclature of Organic Compounds

See 83 Ed., p. 2-22 (references only)

10

Nomograph and Table for Doppler Linewidths

Removed (last in 76 Ed.)

    7

Nutritive Value of the Edible Part of Foods

Removed (last in 74 Ed.)

12

Optical Properties of Metals

See 83 Ed., p. 12-133

    8

Organic Analytical Reagents

See 83 Ed., p. 8-8

    3

Organic Compounds Listed in Order of Index of Refraction

Removed (last in 74 Ed.), but electronic versions permit sorting in this order.

    2

Organic Radicals and Ring Systems

See 83 Ed., p. 2-25

    6

Oxygen Solubility in Aqueous Electrolyte Solutions

Removed (last in 76 Ed.)

14

Parameters of the Solar System

See 83 Ed., p. 14-2

    1

Periodic Table of the Elements

See 83 Ed., inside front cover

16

Permissible Quarterly Intake of Radionuclides

See 83 Ed., p. 16-49

    9

Permittivity (Dielectric Constant) of Pure Liquids

See 83 Ed., p. 6-153

14

Physical and Photometric Data for Planets and Satellites

See 83 Ed., p. 14-2, 14-4

12

Physical Constants of Clear Fused Quartz

Removed (last in 76 Ed.)

    4

Physical Constants of Minerals

See 83 Ed., p. 4-149, for physical & optical properties

15

Platinum Wire

See 83 Ed., p. 15-28

    7

Properties of Carbohydrates

Removed as separate table; data included in 83 Ed., p. 3-1 to 3-330)

16

Properties of Large Production and Priority Organic Pollutants

See 83 Ed., p. 6-66, 8-91, 16-43 for the data in this table

12

Properties of Magnetic Alloys

See 83 Ed., p. 12-117

15

Properties of Sulfuric Acid

Removed (last in 75 Ed.)

10

Properties of Tungsten

Removed (last in 76 Ed.)

10

Radiative Transition Probabilities for X-Ray Lines

Removed (last in 77 Ed.)

12

Radioactive Tracer Diffusion Data for Pure Metals

Removed (last in 75 Ed.)

    7

Recommended Daily Dietary Allowances

Removed (last in 77 Ed.)

15

Reduction of Barometer to Sea Level

Removed (last in 75 Ed.)

12

Refractory Materials

See 83 Ed., p. 12-226

15

Relative Humidity and Dew Point

See 83 Ed., p. 15-24

15

Relative Humidity from Wet and Dry Bulb Thermometer

See 83 Ed., p. 15-25

15

Resistance of Wires

See 83 Ed., p. 15-30

12

Resistivity of Semiconducting Minerals

Removed (last in 73 Ed.)

    6

Solubility of Carbon Dioxide in Water at Various Temperatures and Pressures

See 83 Ed., p. 8-90 (moved from Sec. 6 to Sec. 8)

    6

Solubility of Selected Gases in Water

See 83 Ed., p. 8-86 (moved from Sec. 6 to Sec. 8)

    8

Solvents for Liquid Chromatography

Removed; data included in 83 Ed., p. 15-14, 8-127, 6-153

15

Spark-Gap Voltages

Removed (last in 73 Ed.)

12

Specific Heat and Enthalpy of Some Solids at Low Temperature

Removed (last in 73 Ed.)

10

Spectral Emissivity

Removed (last in 76 Ed.)

10

Spectral Emissivity of Oxides

Removed (last in 76 Ed.)

15

Standard Calibration Tables for Thermocouples

See 83 Ed., p. 15-1

    5

Standard Solutions for Calibrating Conductivity Cells

See 83 Ed., p. 5-91

15

Standard Test Sieves and Mesh Size Conversion

Removed (last in 75 Ed.)

12

Standard Types of Stainless and Heat Resisting Steels

Removed (last in 74 Ed.)

    6

Steam Tables

See 83 Ed., p. 6-13 (Properties of liquid water & steam)

    7

Steroid Hormones and Other Steroidal Synthetics

Removed as separate table; data included in 83 Ed., p. 3-1 to 3-330)

    5

Sublimation Pressure for Organic Compounds

See 83 Ed., p. 6-63

    6

Surface Tension

See 83 Ed., p. 6-148

    4

Surface Tension of Liquid Elements

Removed (last in 73 Ed.)

15

Temperature Correction for Barometer Readings

See 83 Ed., p. 15-23

15

Temperature Correction for Glass Volumetric Apparatus

Removed (last in 75 Ed.)

15

Temperature Correction for Volumetric Solutions

Removed (last in 75 Ed.)

15

Temperature Correction, Glass Scale

Removed (last in 73 Ed.)

    6

Temperature Dependence of the Permittivity (Dielectric Constant) of Liquids

See 83 Ed., p. 6-153 (Temperature dependence included in general table of permittivity)

14

The Earth: Its Mass, Dimensions, and Other Related Quantities

See 83 Ed., p. 14-9

    6

The Limits of Superheat of Pure Liquids

Removed (last in 76 Ed.)

14

The pH of Natural Media and its Relation to Precipitation of Hydroxides

See 83 Ed., p. 8-41

15

Thermal Conductivity Data on Ceramic Materials

See 83 Ed., p. 12-226

    6

Thermal Conductivity of Certain Liquids

See 83 Ed., p. 6-195

12

Thermal Conductivity of Certain Metals

See 83 Ed., p. 12-219, 12-221

12

Thermal Conductivity of Dielectric Crystals

See 83 Ed., p. 12-224

15

Thermal Conductivity of Glasses

See 83 Ed., p. 12-228

15

Thermal Conductivity of Materials

See 83 Ed., p. 12-226

    4

Thermal Conductivity of Rocks

Removed (last in 73 Ed.); certain data included in table on p. 12-226

    4

Thermal Conductivity of the Elements

See 83 Ed., p. 12-219 & 12-221 for solid elements; 6-193 for gases.

14

Total Monthly Solar Radiation in a Cloudless Sky

Removed (last in 76 Ed.); related data in 83 Ed., p. 14-26

10

Transmission of Corning Colored Filters

Removed (last in 74 Ed.)

10

Transmission of Light by Common Optical Materials

See 83 Ed., p. 10-221

10

Transmission of Wratten Filters

Removed (last in 74 Ed.)

    9

Ultraviolet Spectra of Common Liquids

Removed (last in 77 Ed.)

10

Units, Symbols, and Equations for Radiometric and Photometric Quantities

Removed (this information is contained in 83 Ed., p. 2-1, 2-29)

12

Values for the Langevin Function

Removed (last in 77 Ed.)

    6

Vapor Pressure

See 83 Ed., p. 6-66; three vapor pressure tables have been combined here.

    6

Vapor Pressure at Elevated Temperatures

See 83 Ed., p. 6-66

    6

Vapor Pressure in the Range -25°C to 150°C

See 83 Ed., p. 6-66

14

Velocity of Sound in Dry Air

See 83 Ed., p. 14-44

14

Velocity of Sound in Various Media

See 83 Ed., p. 14-41

    6

Viscosity of Aqueous Solutions

See 83 Ed., p. 8-57

    6

Viscosity of Liquid Metals

Removed in 78-82 Ed. Restored in 83 Ed., p. 6-191

15

Weight of One Gallon of Water

See 83 Ed., p. 8-125, for related data

15

Wire Table:Standard Annealed Copper

See 83 Ed., p. 15-30

15

Wire Tables:Comparison of Wire Gauges

See 83 Ed., p. 15-30

    4

X-Ray Crystallographic Data on Inorganic Substances and Minerals

See 83 Ed., p. 4-156

10

X-Ray Wavelengths

Removed (last in 76 Ed.)