ASTM-D460 2014

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D460-91(2014) Standard Test Methods for Sampling and Chemical Analysis of Soaps and Soap Products

Published By	Publication Date	Number of Pages
ASTM	2014	21

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Categories: 71.100.40 - Surface active agents, ASTM

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Description

ASTM D460-91-Reapproved2014

Withdrawn Standard: Standard Test Methods for Sampling and Chemical Analysis of Soaps and Soap Products (Withdrawn 2023)

ASTM D460

Scope

1.1 These test methods cover the sampling and chemical analysis of cake, powdered, flake, liquid, and paste soaps, and soap products.

1.2 The test methods appear in the following order:

1.3 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.

1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. For specific hazard statements, see Section 10. Material Safety Data Sheets are available for reagents and materials. Review them for hazards prior to usage.

Keywords

ICS Code

ICS Number Code 71.100.40 (Surface active agents)

DOI: 10.1520/D0460-91R14

Additional information

Volatile Hydrocarbons	91 – 95
Titer Test	46 and 47
General Requirements	4
Evolution-Volumetric Method	65 – 68
Total Matter Insoluble in Alcohol	19 and 20
Combined Sodium and Potassium Oxides	26 – 29
Preparation of Total Fatty Matter, Fatty and Rosin Acids, and Unsaponified Matter	44 and 45
Glycerine in the Presence of Sugars	85 and 86
Total Alkalinity of Matter Insoluble in Alcohol, Alkaline Salts	23
Unsaponified Matter	39
Unsaponifiable Matter	36 – 38
Combined Alkali, Total Anhydrous Soap	24 and 25
Carbon Dioxide (Carbonates):
Starch	87 and 88
Paste Soap Products	8
Glycerine in the Absence of Sugars	82 – 84
Free Alkali and Potassium Carbonate in Potash Paste Soaps	30 – 32
Flake and Powdered Soap Products when in Bulk	6
Glycerine, Sugars, and Starch:
Unsaponified plus Unsaponifiable Matter	33 – 35
Copper (Trace Amounts)	96 – 102
Choice of Method	13
Precision and Bias	103
Method B—Distillation Method	15 – 18
Rosin (McNicoll Method)	40 – 43
Phosphates	69 – 76
Acid Number of Fatty Acids	48 and 49
Iodine Number (Wijs Method)	50 – 52
Train-Absorption Method	61 – 64
Borax	56 – 58
Sulfates	80 and 81
Free Alkali or Free Acid	21
Tetrasodium Pyrophosphate	77 – 79
Safety Precautions	10
Liquid Soap	7
	Section
Method A—Matter Volatile at 105°C (Oven Method)	14
Matter Insoluble in Water	22
Sugars	89 and 90
Preparation of Samples	9
Purity of Reagents	11
Chlorides	53 – 55
Cake Soaps, Flake and Powdered Soap Products when Packed in Cans or Cartons	5
Duplicate Tests	12
Silica Present as Alkaline Silicates	59 and 60
ICS Codes	71.100.40 - Surface active agents