ASTM E200-08
Standard Practice for Preparation, Standardization, and Storage of Standard and Reagent Solutions for Chemical Analysis

Standard No.

ASTM E200-08

Release Date

2008

Published By

American Society for Testing and Materials (ASTM)

Status

Be replaced

Replace By

ASTM E200-16

Latest

ASTM E200-23

Scope

The accuracy of many analytical measurements is dependent upon the manner in which the standard solutions are prepared and stored, and the accuracy with which they are standardized. Combining the methods recommended for the preparation and handling of such solutions into one practice eliminates the necessity for covering such details in all of the methods wherein the solutions are used.

1.1 This practice covers procedures for the preparation, standardization, and storage of the standard volumetric solutions and reagent testing solutions commonly used in chemical analysis.

1.2 The information in this practice is arranged as follows:

	Sections
Referenced Documents	2
Terminology	3
Significance and Use	4
Apparatus	5
Temperature effects	6
Measurements	7
Reagents	8
Concentration of solutions	9
Mixing of solutions	10
Storage of solutions	11
Preparation and standardization of solutions	12
Precision and Bias	13
Sodium hydroxide solution, 0.02 to 1.0 meq/mL (N)	14 to 19
Hydrochloric acid, 0.02 to 1.0 meq/mL (N)	20 to 28
Sulfuric acid, 0.02 to 1.0 meq/mL (N)	29 to 33
Hydrochloric acid, special 1 meq/mL (N)	34 to 38
Sulfuric acid, special 1meq/mL (N)	39 to 43
Silver nitrate solution, 0.1 meq/mL (N)	44 to 48
Ammonium thiocyanate solution, 0.1 meq/mL (N)	49 to 53
Iodine solution, 0.1 meq/mL (N)	54 to 58
Sodium thiosulfate solution, 0.1 meq/mL (N)	59 to 63
Potassium permanganate solution, 0.1 meq/mL (N)	64 to 68
Potassium dichromate solution, 0.1 meq/mL(N)	69 to 73
Methanolic sodium hydroxide solution, 0.5 meq/mL (N)	ASTM E200-08 Referenced Document ASTM D1193 Standard Specification for Reagent Water ASTM E180 Standard Practice for Determining the Precision of ASTM Methods for Analysis and Testing of Industrial and Specialty Chemicals ASTM E203 Standard Test Method for Water Using Volumetric Karl Fischer Titration ASTM E50 Standard Practice for Apparatus, Reagents, and safety Precautions for Chemical Analysis of Metals ASTM E694 Standard Specification for Laboratory Glass Volumetric Apparatus ASTM E200-08 history 2023 ASTM E200-23 Standard Practice for Preparation, Standardization, and Storage of Standard and Reagent Solutions for Chemical Analysis 2016 ASTM E200-16 Standard Practice for Preparation, Standardization, and Storage of Standard and Reagent Solutions for Chemical Analysis 2008 ASTM E200-08 Standard Practice for Preparation, Standardization, and Storage of Standard and Reagent Solutions for Chemical Analysis 1997 ASTM E200-97(2001)e1 Standard Practice for Preparation, Standardization, and Storage of Standard and Reagent Solutions for Chemical Analysis 1997 ASTM E200-97 Standard Practice for Preparation, Standardization, and Storage of Standard and Reagent Solutions for Chemical Analysis Copyright ©2024 All Rights Reserved