ASTM International - ASTM D5871-04
Standard Specification for Benzene for Cyclohexane Feedstock
|Publication Date:||1 December 2004|
|ICS Code (Analytical chemistry in general):||71.040.01|
|ICS Code (Organic chemicals in general):||71.080.01|
1.1 This specification covers benzene for cyclohexane feedstock.
1.2 Consult current OSHA regulations supplier's Material Safety Data Sheets for all materials used in this specification.
1.3 The following applies to all specified limits in this standard: for purposes of determining conformance with this standard, 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.