1094407

ASTM D820-93(2003)

Standard Test Methods for Chemical Analysis of Soaps Containing Synthetic Detergents

standard by ASTM International , 05/17/1993

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Full Description

1.1 These test methods cover procedures for the chemical analysis of soaps containing synthetic detergents.

1.2 The analytical procedures appear in the following order:

Sections
Moisture and Other Matter Volatile at 105°C (Oven Method)5 and 6
Free Alkali or Free Acid7 and 8
Anhydrous, Salt-Free, Soda Soap9-12
Alcohol-Soluble Matter13 and 14
Matter Insoluble in Water15
Total Alkalinity of Matter Insoluble in Alcohol (Alkaline Salts)16 and 17
Sodium Silicate18-20
Phosphates21-28
Phosphate (Colorimetric Method Using Molybdenum Blue)29-34
Unsaponified and Unsaponifiable Matter35-39
Free Fatty Matter40
Chlorides in Alcohol-Soluble Matter41-43
Rosin (McNicoll Method)44-47
Synthetic Detergent (by Difference)48
Neutral, Inorganic Salts49

1.3 This standard does not purport to address all of the safety problems, 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.

 

Product Details

Published:
05/17/1993
Number of Pages:
10
File Size:
1 file , 87 KB
Note:
This product is unavailable in Russia, Ukraine, Belarus
 

Document History

  1. ASTM D820-93(2023)


    Standard Test Methods for Chemical Analysis of Soaps Containing Synthetic Detergents

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  2. ASTM D820-93(2016)


    Standard Test Methods for Chemical Analysis of Soaps Containing Synthetic Detergents

    • Historical Version

  3. ASTM D820-93(2009)


    Standard Test Methods for Chemical Analysis of Soaps Containing Synthetic Detergents

    • Historical Version

  4. ASTM D820-93(2003)

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    Standard Test Methods for Chemical Analysis of Soaps Containing Synthetic Detergents

    • Historical Version

  5. ASTM D820-93


    Standard Test Methods for Chemical Analysis of Soaps Containing Synthetic Detergents

    • Historical Version