ASTM D453 Standard Test Method for Tar Acids in Creosote-Coal Tar Solutions
1. Scope
1.1 This test method covers the determination of tar acids in creosote and creosote-coal tar solution.
1.1.1 Test Method D38 covers the sampling of wood preservatives prior to testing.

1.2 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.

2. Referenced Documents
2.1 ASTM Standards:
D38 Test Methods for Sampling Wood Preservatives Prior to Testing
D95 Test Method for Water in Petroleum Products and Bituminous Materials by Distillation
D246 Test Method for Distillation of Creosote and Creosote-Coal Tar Solutions
D836 Specification for Industrial Grade Benzene
D843 Specification for Nitration Grade Xylene
E 1 Specification for ASTM Thermometers

2.2 British Wood Preserving Association Standard:
British Standard 144 on Wood Preservation