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Official Methods and Recommended Practices of the AOCS, 6th Edition

Fats, Oils and Lipid Related Analytical Methods

AOCS methods are used in hundreds of laboratories on all six continents. The 6th Edition contains 400 fats, oils and lipid related methods critical for processing and trading. Buy a methods book.


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Major Subjects:
Sampling and Analysis of Vegetable Oil Source Materials (Section A)
 
Aa 10-88      Aflatoxin Standards
Aa 11-05     Analysis of Aflatoxin Using HPLC Postcolumn Photochemical Derivatization
   
Aa 1-38     Sampling
Aa 2-38     Foreign Matter in Laboratory Sample
   
Aa 3-38     Moisture and Volatile Matter
Aa 4-38     Oil
   
Aa 5-91     Nitrogen-Ammonia-Protein Modified Kjeldahl Method Titanium Dioxide + Copper Sulfate Catalyst
Aa 6-38     Free Fatty Acids
   
Aa 7-55     Residual Lint
Aa 8-83     Aflatoxins
   
Aa 9-86     TLC Confirmation of Aflatoxins
Aa 9a-97     Determination of Aflatoxins in Corn and Peanuts by Thin-Layer Chromatography Method
   
Ab 1-49     Sampling
Ab 2-49     Moisture and Volatile Matter
   
Ab 3-49     Oil
Ab 4-91     Nitrogen-Ammonia-Protein Modified Kjeldahl Method Titanium Dioxide + Copper Sulfate Catalyst
   
Ab 5-49     Free Fatty Acids
Ab 6-68     Aflatoxins
   
Ab 7-91     Aflatoxins
Ac 1-45     Sampling
   
Ac 2-41     Moisture and Volatile Matter
Ac 3-44     Oil
   
Ac 4-91     Nitrogen-Ammonia-Protein Modified Kjeldahl Method Titanium Dioxide + Copper Sulfate Catalyst
Ac 5-41     Free Fatty Acids
   
Ad 1-48     Sampling
Ad 2-52     Moisture and Volatile Matter
   
Ad 3-52     Oil
Ad 4-52     Physical Analysis of Tung Fruit
   
Ad 5-52     Oil
Ad 6-52     Oil
   
Ae 2-52     Moisture and Volatile Matter
Ae 3-52     Oil
   
Ae 4-52     Free Fatty Acids
Af 1-54     Sampling
   
Af 2-54     Moisture and Volatile Matter
Af 3-54     Oil Content
   
Ag 1-65     Oil
Ah 1-72     Aflatoxins
   
Ai 1-80     Sampling
Ai 2-75     Moisture and Volatile Matter
   
Ai 3-75     Oil Content
Ai 4-91     Nitrogen-Ammonia-Protein Modified Kjeldahl Method Titanium Dioxide + Copper  Sulfate Catalyst
   
Aj 1-86     Aflatoxins in Corn
Aj 2-86     Zearalenone and α-Zearalenol in Corn
   
Aj 3-87     Aflatoxins in Corn
Aj 4-89     Oil in Corn Germ
   
Aj 5-93     Determination of Fumonisins B1 and B2 Corn and Corn-Based Food by Liquid Chromatography
Aj 5a-97     Determination of Fumonisins B1, B2, and B3 in Corn by Liquid Chromatography
   
Aj 6-95     Total Aflatoxins (B1, B2, and G1) in Corn, Cottonseed, Peanuts, and Peanut Butter
Aj 6a-97     Determination of Aflatoxins B1, B2, and G1 in Corn by ELISA
   
Ak 1-92     Determination of Glucosinolate Content in Rapeseed and Canola by HPLC
Ak 2-92     Determination of Chlorophyll Content in Rapeseed/Canola (Colza) by Spectrometry
   
Ak 3-94     Oil Content of Oilseeds by Nuclear Magnetic Resonance
Ak 4-95     Simultaneous Determination of Oil and Moisture Contents of Oilseeds Using Pulsed Nuclear Magnetic Resonance Spectrometry
   
Ak 5-01     Simultaneous Determination of Oil and Moisture Contents of Oilseeds Residues Pulsed Nuclear Magnetic Resonance Spectrometry
Am 1-92     Determination of Oil, Moisture and Volatile Matter, and Protein by Near-Infrared Reflectance
   
Am 1a-09     Near Infrared Spectroscopy Instrument Management and Prediction Model Development
Am 2-93     Determination of Oil Content in Oilseeds
   
Am 3-96     Oil in Oilseeds: Supercritical Fluid Extraction Method
Am 4-02     Determination of Impurities in Oilseeds
   
Am 5-04     Rapid Determination of Oil/Fat Utilizing High-Temperature Solvent Extraction
 
   
Sampling and Analysis of Oilseed By-Products (Section B)
 
Ba 10-65      Protein Dispersibility Index (PDI)
Ba 10a-05     Protein Dispersibility Index (PDI)
Ba 10b-09     Protein Dispersibility Index (PDI)
Ba 11-65     Nitrogen Solubility Index (NSI)
Ba 12-75    Trypsin Inhibitor Activity
Ba 1-38     Sampling
   
Ba 13-87     “Free” Hexane Content in Extracted Meals
Ba 14-87     Total Hexane Content in Extracted Meals
   
Ba 2a-38     Moisture and Volatile Matter
Ba 2b-82     Moisture and Volatile Matter (Vacuum Oven Method)
   
Ba 3-38     Oil
Ba 4a-38     Nitrogen-Ammonia-Protein Modified Kjeldahl Method
   
Ba 4d-90     Nitrogen-Ammonia-Protein Modified Kjeldahl Method Titanium Dioxide + Copper Sulfate Catalyst
Ba 4e-93     Generic Combustion Method for Determination of Crude Protein
   
Ba 4f-00     Combustion Method for Determination of Crude Protein in Soybean Meal
Ba 5a-49     Ash
   
Commercial Fats and Oils (Section C)
 
C 1-47      Sampling
Ca 11-55     Ash
   
Ca 12-55     Phosphorus
Ca 12a-02     Colorimetric Determination of Phosphorus Content in Fats and Oils
   
Ca 12b-92     Phosphorus by Direct Graphite Furnace Atomic Absorption Spectrometry
Ca 13-56     Total Gossypol in Oils
   
Ca 14-56     Total, Free and Combined Glycerol Iodometric-Periodic Acid Method
Ca 14b-96     Quantification of Free Glycerin in Selected Glycerides and Fatty Acid Methyl Esters by HPLC with Laser Light-Scattering Detection
   
Ca 15-75     Analyses for Chromium, Copper, Iron and Nickel in Vegetable Oils by Atomic Absorption Spectrophotometry
Ca 15b-87     Sodium and Calcium by Atomic Absorption Spectrophotometry
   
Ca 16-75     Polyethylene in Fats and Oils
Ca 17-01     Determination of Trace Elements (Calcium, Copper, Iron, Magnesium, Nickel, Silicon, Sodium, Lead, and Cadmium) in Oil by Inductively Coupled Plasma Optical Emission Spectroscopy
   
Ca 18-79     Analysis for Chromium, Copper, Iron, Nickel, and Manganese in Triglyceride Oils by Atomic Absorption Spectrophotometry Using a Graphite Furnace
Ca 18b-91     Determination of Copper, Iron, and Nickel by Direct Graphite Furnace Atomic Absorption Spectrophotometry
   
Ca 18c-91     Determination of Lead by Direct Graphite Furnace Atomic Absorption Spectrophotometry
Ca 18d-01     Determination of Cadmium Content by Direct Graphite Furnace Atomic Absorption Spectrophotometry
   
Ca 19-86     Phospholipids in Vegetable Oils Nephelometric Method
Ca 20-99     Analysis for Phosphorus in Oil by Inductively Coupled Plasma Optical Emission Spectroscopy
   
Ca 2a-45     Moisture Distillation Method
Ca 2b-38     Moisture and Volatile Matter Hot Plate Method
   
Ca 2c-25     Moisture and Volatile Matter Air Oven Method
Ca 2d-25     Moisture and Volatile Matter Vacuum Oven Method
   
Ca 2e-84     Moisture Karl Fischer Reagent
Ca 2f-93     Determination of Moisture and Volatile Matter in Fats and Oils Modified Method
   
Ca 3a-46     Insoluble Impurities
Ca 3b-87     Hexane Residues in Fats and Oils
   
Ca 3c-01     Detection of a Volatile Organic Contaminant by GC-MS
Ca 3d-02     Determination of Sediment in Crude Fats and Oils—Centrifuge Method
   
Ca 3e-02     Determination of Visible Foots in Crude Fats and Oils
Ca 4-25     Soluble Mineral Matter and Fatty Acids Combined as Mineral Soap
   
Ca 5a-40     Free Fatty Acids
Ca 5b-71     Crude Fatty Acids
   
Ca 5c-87     Butyric Acid
Ca 5d-01     Free Fatty Acids in Crude Vegetable Oils by Capillary Gas Chromatography
   
Ca 6a-40     Unsaponifiable Matter
Ca 6b-53     Unsaponifiable Matter
   
Ca 6c-65     Hydrocarbons (Mineral Oil)
Ca 9a-52     Refining Loss
   
Ca 9f-57     Neutral Oil and Loss
Cb 1-25     Detection of Cottonseed Oil Halphen Test
   
Cb 2-40     Detection of Sesame Oil Modified Villavecchia Test
Cb 3-39     Detection of Teaseed Oil Fitelson Test (Modified Lieberman-Burchard Test)
   
Cb 4-35     Identification of Oils Crismer Test (Fryer and Weston Modification)
Cb 6-86     Aflatoxins M1 and M2 in Dairy Products
   
Cc 10b-25     Specific Gravity of Solid Fats and Waxes
Cc 10c-95     Determination of Mass per Unit Volume (“Liter Weight”) in Air of Oils and Fats
   
Cc 11-53     Cold Test
Cc 1-25     Melting Point Capillary Tube Method
   
Cc 12-59     Titer Test
Cc 13a-43     Color FAC Standard Color
   
Cc 13b-45     Color Wesson Method Using Color Glasses Calibrated in Accordance with the AOCS-Tintometer Color Scale
Cc 13c-50     Color Spectrophotometric Method
   
Cc 13d-55     Chlorophyll Pigments
Cc 13e-92     Color Lovibond Method Using Color Glasses Calibrated in Accordance with the Lovibond Tintometer Color Scale
   
Cc 13f-94     Refined and Bleached Color and Saponification Color
Cc 13g-94     High-Quality Tallows and Coconut Oils, Saponification Color
   
Cc 13h-94     Tallows and Coconut Oils, Saponification Color
Cc 13i-96     Determination of Chlorophyll Pigments in Crude Vegetable Oils
   
Cc 13j-97     Color
Cc 14-59     Congeal Point
   
Cc 16-60     Consistency Penetrometer Method
Cc 17-95     Soap in Oil Titrimetric Method
   
Cc 18-80     Dropping Point Cc 3-25     Slip Melting Point AOCS Standard Open Tube Melting Point
   
Cc 3b-92     Slip Melting Point ISO Standard Cc 6-25     Cloud Point Test
   
Cc 7-25     Refractive Index
Cc 8a-52     Bleaching Test
   
Cc 8d-55     Refined and Bleached Color
Cc 8e-63     Modified Bleach Test for Soybean Oil
   
Cc 8f-91     Evaluation of Bleaching Clays and Adsorbents Cc 9a-48     Smoke, Flash and Fire Points Cleveland Open Cup Method
   
Cc 9b-55     Flash Point Closed Cup Method (Modified Closed Cup Method, ASTM Designation D 93-80)
Cc 9c-95     Determination of the Flashpoint by Pensky-Martens Closed Cup Flash Tester
   
Cd 11-57     α-Monoglycerides
Cd 11b-91     Determination of Mono- and Diglycerides by Capillary Gas Chromatography
   
Cd 11c-93     Quantitative Separation of Monoglycerides, Diglycerides, and Triglycerides by Silica Gel Column Chromatography
Cd 11d-96     Mono- and Diglycerides Determination by HPLC-ELSD
   
  Cd 12b-92     Oil Stability Index (OSI)
   
Cd 13-60     Hydroxyl Value
Cd 14-95     Isolated trans Isomers Infrared Spectrometric Method
   
Cd 14d-99     Rapid Determination of Isolated trans Geometric Isomers in Fats and Oils by Attenuated Total Reflection Infrared Spectroscopy
Cd 14e-09     Negative Second Derivative Infrared Spectroscopic Method for the Rapid (5 min) Determination of Total Isolated trans Fat
   
Cd 15-78     cis, cis Polyunsaturated Fatty Acids, Essential Fatty Acids (EFA)
Cd 16-81     Solid Fat Content (SFC) by Low-Resolution Nuclear Magnetic Resonance–The Indirect Method
   
Cd 16b-93     Solid Fat Content (SFC) by Low-Resolution Nuclear Magnetic Resonance–The Direct Method
Cd 18-90     p–Anisidine Value
   
Cd 19-90     2-Thiobarbituric Acid Value Direct Method
Cd 1b-87     Iodine Value of Fats and Oils Cyclohexane Method
   
Cd 1c-85     Calculated Iodine Value
 
   
Cd 1e-01     Determination of Iodine Value by Pre-calibrated FT-NIR with Disposable Vials
Cd 20-91     Determination of Polar Compounds in Frying Fats
   
Cd 21-91     Determination of Benzo(a)pyrene in Edible Oils and Fats
Cd 22-91     Determination of Polymerized Triglycerides by Gel-Permeation HPLC
   
Cd 23-93     Separation and Analysis of Organophosphorus and Organochlorine Pesticide Residues from Edible Oils Using Multiple Solid Phase Extraction Cartridges
Cd 24-95     Determination of Dimethylpolysiloxanes in Fats and Oils
   
Cd 25-96     Heat Transfer Fluids in Oils – DowthermTM by GC
Cd 25a-00     Thermal Heating Fluids in Edible Oils and Oleochemicals–Dowtherm ATM by HPLC Coupled with Fluorescence Detector
   
Cd 25b-07     Thermal Heating Fluids in Vegetable Oils
Cd 26-96     Stigmastadienes in Vegetable Oils
   
Cd 27-96     Steroidal Hydrocarbons in Vegetable Oils
Cd 3-25     Saponification Value
   
Cd 3a-94     Calculated Saponification Value
Cd 3b-76     Saponification Value
   
Cd 3c-91     Saponification Value Modified Method Using Methanol Cd 3d-63     Acid Value
   
Cd 3e-02     Determination of Alkalinity in Fats and Oils
Cd 5-40     Reichert-Meissl, Polenske, and Kirschner Values, Modified AOAC Methods
   
Cd 7-58     Polyunsaturated Acids, Ultraviolet Spectrophotometric Method Cd 8b-90     Peroxide Value Acetic Acid-Isooctane Method
   
Cd 9-57     Oxirane Oxygen
Ce 10-02     Detection of Non-Cocoa Butter Vegetable Fats and Oils in Chocolate by the Analysis of Hydrocarbon Sterol Degradation Products
   
Ce 11-05     Determination of Cocoa Butter Equivalents in Cocoa Butter and Plain Chocolate
Ce 11a-07     Detection and Quantification of Cocoa Butter Equivalents in Milk Chocolate
   
Ce 1-62     Fatty Acid Composition by Packed Column Gas Chromatography
Ce 1b-89     Fatty Acid Composition of Marine Oils by GLC
   
Ce 1f-96     Determination of cis- and trans- Fatty Acids in Hydrogenated and Refined Oils and Fats by Capillary GLC
Ce 1g-96     Trans Fatty Acids by Silver-Ion Exchange HPLC
   
Ce 1h-05     Determination of cis-, trans-, Saturated, Monounsaturated and Polyunsaturated Fatty Acids in Vegetable or Non-Ruminant Animal Oils and Fats by Capillary GLC
Ce 1i-07     Determination of Saturated, cis-Monounsaturated, and cis-Polyunsaturated Fatty Acids in Marine and Other Oils Containing Long Chain Polyunsaturated Fatty Acids (PUFAs) by Capillary GLC
   
Ce 1j-07     Determination of cis-, trans-, Saturated, Monounsaturated, and Polyunsaturated Fatty Acids in Extracted Fats by Capillary GLC
Ce 1k-07     Direct Methylation of Lipids in Foods for the Determination of Total Fat, Saturated, cis-Monounsaturated, cis-Polyunsaturated, and trans Fatty Acids by Gas Chromatography
   
Ce 2-66     Preparation of Methyl Esters of Fatty Acids
Ce 3-74     Determination of Tocopherols and Sterols in Soy Sludges and Residues by Gas-Liquid Chromatography
   
Ce 5-86     Triglycerides by Gas Chromatography
Ce 5b-89     Triglycerides in Vegetable Oils by HPLC
   
Ce 5c-93     Individual Triglycerides in Oils and Fats by HPLC
Ce 6-86     Antioxidants — Liquid Chromatographic Method
   
Ce 7-87     Total Tocopherols in Deodorizer Distillate Ce 8-89     Determination of Tocopherols and Tocotrienols in Vegetable Oils and Fats by HPLC
   
Ce 9-01     Determination of β-Carotene in Margarine
Cf 1-68     Analytical Guidelines for Testing Feed Grade Fat Products
   
Cg 1-83     Correlation of Oil Volatiles with Flavor Scores of Edible Oils
Cg 2-83     Flavor Panel Evaluation of Vegetable Oils
   
Cg 3-91     Analytical Guidelines for Assessing Oil Quality and Stability
Cg 4-94     Volatile Organic Compounds (VOC) in Fats and Oils by Gas Chromatography
   
Cg 5-97     Oven Storage Test for Accelerated Aging of Oils
Cg 6-01     Accelerated Light Exposure of Edible Vegetable Oils
   
Cg 7-05     Techniques for Assessing the Effects of Antioxidants in Oils and Fats
Ch 1-91     Preparation of Methyl Esters of Long-Chain Fatty Acids
   
Ch 2-91     Determination of Fatty Acids in Olive Oils by Capillary GLC
Ch 2a-94     trans Unsaturated Fatty Acids by Capillary Column Gas Chromatography
   
Ch 3-91     Determination of Fatty Acids in the 2-Position in the Triglycerides of Oils and Fats
Ch 4-91     Chlorophyll Pigments
   
Ch 5-91     Determination of Specific Extinction of Oils and Fats, Ultraviolet Absorption
Ch 6-91     Determination of the Composition of the Sterol Fraction of Animal and Vegetable Oils and Fats by TLC and Capillary GLC
   
Ch 7-09     International Trade Standard Applying to Olive and Olive-Pomace Oils
Ch 8-02     Determination of Wax Content by Capillary Column Gas-Liquid Chromatography
   
Ci 1-91     Analytical Guidelines for the Determination of Jojoba Oil Quality and Purity
Ci 2-91     Detection of Triglyceride Adulteration of Jojoba Oil
   
Ci 4-91     Acid Value, Jojoba Oil
Cj 1-94     DSC Melting Properties of Fats and Oils
   
Cj 2-95     X-Ray Diffraction Analysis of Fats
Cj 3-99     Calibration of Rheological Instruments
   
Cj 4-00     Spreadability
Ck 1-07     Analytical Guidelines for Assessing Feedstock to Ensure Biodiesel Quality
   
Ck 2-09     Determination of Various Properties of Biodiesel by the QTA® System Method
 
   
Sampling and Analysis of Glycerin (Section D)
 
D 1-99      Comparison of AOCS and ASTM Methods for Soaps and Synthetic Detergent Analysis
Da 10-42     Unsaponified Plus Unsaponifiable Matter
   
Da 11-42     Unsaponifiable Matter
Da 12-48     Rosin, McNicoll Method
   
Da 13-48     Titer Test
Da 14-48     Acid Value of Fatty Acids
   
Da 1-45     Sampling and Preparation of Laboratory Sample
Da 15-48     Iodine Value, Wijs Method
   
Da 16-48     Saponification Value
Da 17-52     Borax
   
Da 18-48     Alkaline Silicates
Da 19a-42     Carbonates, Gravimetric Absorption Method
   
Da 19b-42     Carbonates, Volumetric Evolution Method
Da 20a-48     Phosphates
   
Da 20b-57     Phosphates
Da 21-48     Tetrasodium Pyrophosphate
   
Da 22-48     Sulfates
Da 23-56     Free Glycerol Iodometric-Periodic Acid Method
   
Da 24-48     Sugars, Munson and Walker Method
Da 25-48     Starch, Munson, and Walker Method
   
Da 26-42     Volatile Hydrocarbons
Da 27-48     Combined Sodium and Potassium Oxides
   
Da 28-39     Screen Test Da 2a-48     Moisture and Volatile Matter, Air Oven Method
   
Da 2b-42     Moisture, Distillation Method
Da 31-58     Copper
   
Da 3-48     Alcohol-Soluble and Alcohol-Insoluble Matter
Da 4a-48     Free Acid or Free Alkali
   
Da 5-44     Free Alkali and Potassium Carbonate Da 6-48     Water-Insoluble Matter
   
Da 7-48     Total Alkalinity of Alcohol-Insoluble Matter
Da 8-48     Total Anhydrous Soap and Combined Alkal
   
Da 9-48     Chlorides
Db 10-48     Fatty Matter
   
Db 11-48     Rosin, McNicoll Method
Db 1-48     Moisture and Volatile Matter, Air Oven Method
   
Db 2-48     Alcohol-Soluble and Alcohol-Insoluble Matter
Db 3-48     Free Acid or Free Alkali
   
Db 4-48     Water-Insoluble Matter
Db 5-48     Total Alkalinity of Alcohol-Insoluble Matter
   
Db 6-48     Total Anhydrous Soap
Db 7-48     Chlorides
   
Db 7b-55     Potentiometric Determination of Chlorides
Db 8-48     Saponification Value
   
Db 9-48     Alkaline Silicates
Dc 1-59     Sampling and Preparation of Laboratory Sample
   
Dc 2-59     Moisture by Distillation Method
Dc 3a-59     Alcohol-Soluble Matter
   
Dc 3b-59     Alcohol-Insoluble Matter
Dc 4-59     Ester Sulfites
   
Dc 5-59     Combined Alcohols
Dc 6-59     Alkalinity
   
Dc 7-59     Sodium Sulfate
Dc 8-59     Unsulfated Material
   
Dd 1-59     Sampling and Preparation of Sample Dd 2a-59     Moisture by the Distillation Method
   
Dd 3-60     Sodium Alkylbenzene Sulfonate by Ultraviolet Absorption
Dd 4-60     Neutral Oil (Unsulfonated Material) in Alkylbenzene Sulfonates
   
Dd 5-92     Determination of Sodium Linear Alkylbenzene Sulfonate (LAS) Color
 
   
Glycerin (Section E)
 
Ea 1-38      Sampling Ea 6-51     Glycerol, Sodium Periodate Oxidation Method
   
Ea 6-94     Determination of Crude Glycerin, Titrimetric Method
Ea 7-95     Determination of the Relative Density 20/20 in Air and of the Conventional Mass per Unit Volume of Industrial Glycerins
   
Ea 8-58     Moisture, Karl Fischer Volumetric Method
Ea 9-65     Color (APHA Scale)
   
Analysis of Sulfonated and Sulfated Oils (Section F)
 
F 10-44      Water-Immiscible Organic Solvents
F 1a-44     Moisture, Distillation Method
   
F 1b-44     Moisture and Volatile Matter, Hot Plate Method
F 2a-44     Organically Combined Sulfuric Anhydride, Titration Method
   
F 2b-44     Organically Combined Sulfuric Anhydride, Extraction-Titration Method
F 2c-44     Organically Combined Sulfuric Anhydride, Ash-Gravimetric Method
   
F 3-44     Total Desulfated Fatty Matter
F 4-44     Total Active Ingredients
   
F 5-44     Unsaponifiable Nonvolatile Matter
F 6-44     Inorganic Salts
   
F 7-44     Total Alkalinity
F 8-44     Total Ammonia
   
Sampling and Analysis of Soapstock (Section G)
 
G 1-40      Sampling
G 3-53     Total Fatty Acids, Oxidized Fatty Acids, Wet Extraction Method
   
G 4-40     Total Fatty Acids
G 5-40     Neutral Oil
   
G 6-40     Titer Test
G 7-56     pH of Acidulated Soap Stocks
   
 Specifications for Reagents, Solvents, and Apparatus (Section H)
 
H 12-52      Standard Sodium Hydroxide Solution
H 13-52     Standard Sulfuric Acid Solution
   
H 1-39     Forced Draft Oven
H 14-52     Standard Hydrochloric Acid Solution
   
H 15-52     Standard Alcoholic Potassium Hydroxide
H 16-56     Commercial Hexane
   
H 17-58     Synthetic Methyl Alcohol
H 18-58     Isopropyl Alcohol
   
H 19-58     Industrial Toluene
H 2-41     Petroleum Ether
   
H 3-45     Air Oven
H 4-45     Vacuum Oven
   
H 5-40, H 6-40, H 7-45, H 8-45, H 10-55, H 11-58     Thermometer Specifications H 9-87     Desiccants
   
Analysis of Lecithin  (Section J)
 
Ja 10-87      Brookfield Viscosity Ja 11-87     Viscosity of Transparent Liquids by Bubble Time Method
   
Ja 12-89     Analysis of Lecithin Co-Products
Ja 13-91     Determination of Tocopherols in Lecithin by HPLC
   
Ja 14-91     Iodine Value, Wijs Method Ja 2a-46     Moisture
   
Ja 2b-87     Moisture, Karl Fischer Reagent
Ja 3-87     Hexane-Insoluble Matter
   
Ja 4-46     Acetone-Insoluble Matter
Ja 6-55     Acid Value
   
Ja 7-86     Phospholipids in Lecithin Concentrates by Thin-Layer Chromatography
Ja 7b-91     Determination of Lecithin Phospholipids by HPLC
   
Ja 7c-07     Determination of Lecithin Phospholipids by HPLC-LSD
Ja 8-87     Peroxide Value
   
Ja 9-87     Gardner Color
 
   
Evaluation and Design of Test Methods  (Section M)
 
M 1-92     Determination of Precision of Analytical Methods
M 2-09     Writing and Approval of Methods
   
M 3-82     Surplus Status of Methods
M 4-86     Collaborative Study Procedures 1, 2, 3
   
M 5-09     Approved Chemists, Criteria
M 6-09     Certified Laboratories, Criteria
   
Recommended Practices for Testing Industrial Oils and Derivatives  (Section S)
 
 
S 1-64     Methods for Testing Commercial Fatty Acids S 2-64     Methods for Testing Drying Oils
   
S 3-64     Methods for the Testing of Epoxidized Oils
S 4a-64     Methods for Testing Fatty Amines
   
S 4b-64     Methods for Testing Fatty Amidoamines
S 4c-64     Methods for Testing Fatty Quaternary Ammonium Chlorides
   
S 4d-64     Methods for Testing Fatty Diamines
S 5-64     Methods for Testing Polymerized Fatty Acids
   
Test Methods for Industrial Oils and Derivatives (Section T)
 
Ta 1-09     Sampling of Industrial Oils and Derivatives
Ta 1e-70     Sampling of Dibasic Acids
   
Tb 1a-64     Moisture and Volatile Matter Fatty Acids Hot Plate Method
Tc 1a-64     Nonvolatiles (Solids) Solutions of Drying Oils, Hot Plate Method
   
Tc 2a-64     Nonvolatiles (Solids) of Fatty Quaternary Ammonium Chlorides, Vacuum Oven Method
Td 1a-64     Color Gardner 1963 (Glass Standards)
   
Td 1b-64     Color, Platinum-Cobalt Scale
Td 2a-64     Color, Photometric Index
   
Td 3a-64     Color after Heating
Te 1a-64     Acid Value
   
Te 2a-64     Acid Value
Te 3a-64     Acid Value and Free Amine Value of Fatty Quaternary Ammonium Chlorides
   
Te 4a-70     Purity by Total Acidity and Acid Value, Dibasic Acids
Tf 1a-64     Total Amine Value of Fatty Amines, Potentiometric Method
   
Tf 1b-64     Total Amine Value of Fatty Amines, Indicator Method
Tf 2a-64     Primary, Secondary, and Tertiary Amine Values of Fatty Amines, Potentiometric Method
   
Tf 2b-64     Primary, Secondary and Tertiary Amine Values of Fatty Amines, Indicator Method
Tf 3a-64     Percent Primary, Secondary, and Tertiary Amines in Fatty Amines
   
Tf 4a-77     Primary Amine Composition By Gas Chromatography
Tf 5-91     Composition of Dimer Acids by High- Performance Liquid Chromatography (HPLC)
   
Tg 1-64     Iodine Value, Wijs Method
Tg 1a-64     Iodine Value of Fatty Acids, Wijs Method
   
Tg 2a-64     Iodine Value of Fatty Amines, Modified Wijs Method
Tg 3a-64     Iodine Value of Fatty Quaternary Ammonium Chlorides, Modified Wijs Method
   
Th 1a-64     Diene Value
Ti 1a-64     Spectrophotometric Determination of Conjugated Dienoic Acid
   
Tk 1a-64     Unsaponifiable Material
Tl 1a-64     Saponification Value
   
Tm 1a-64     Ash
Tm 2a-64     Ash of Fatty Quaternary Ammonium Chlorides
   
Tn 1a-64     Flash and Fire Points, Cleveland Open Cup Method
Tn 2a-86     Flash Point of Fatty Quaternary Ammonium Chloride, Closed Cup Method (Modified Closed Cup Method, ASTM Designation D 93-80)
   
To 1a-64     Specific Gravity
To 1b-64     Specific Gravity
   
Tp 1a-64     Refractive Index
Tq 1a-64     Viscosity of Transparent Liquids by Bubble Time Method
   
Tr 1a-64     Titer Test
Ts 1a-64     Rosin Acids in Fatty Acids
   
Tt 1a-64     Acetone Tolerance
Tu 1a-64     pH of Fatty Quaternary Ammonium Chlorides
   
Tv 1a-64     Average Molecular Weight of Fatty, Quaternary Ammonium Chlorides
Tw 1a-64     Percent Non-Amines in Fatty Amines and Diamines
   
Tx 1a-66     Hydroxyl Value of Epoxidized Oils
Ty 1a-76     Dicarboxylic Acid Composition by Gas-Liquid Chromatography of Dimethyl Esters
   
Tz 1a-78     Activity of Hydrogenation Catalysts
Tz 1b-79     Selectivity of Hydrogenation Catalysts