1.1 This specification covers toluene for toluene diisocyanate (TDI) feedstock.
1.2 The following applies to all specified limits in this specification: for purposes of determining conformance with this specification, an observed value or a calculated value shall be rounded off to the nearest unit in the last right-hand digit used in expressing the specification limit, in accordance with the rounding-off method of Practice E29.
1.3 Consult OSHA regulations and supplier's Safety Data Sheets for all materials used in this specification.
1.4 The values stated in SI units are to be regarded as standard. The values given in parentheses are for information only.
1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
More ASTM standard pdf
ASTM D7749-11(2018)
Standard Test Method for Determining Integrity of Seams Produced Using Thermo-Fusion Methods for Reinforced Geomembranes by the Grab Method
$24.00 $48.00
ASTM F3013-13(2018)
Standard Test Method for Density of Topsoil and Blended Soils In-place by the Core Displacement Method
$21.00 $42.00
ASTM D6617-21
Standard Practice for Laboratory Bias Detection Using Single Test Result from Standard Material
$26.00 $52.00
ASTM C1843-16
Standard Test Method for Determining Moisture Content in Uranium-Ore Concentrate
$28.00 $56.00