Standards

ASTM WK21797

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Work Item: ASTM WK21797 - Revision of D4471-00(2004) Standard Test Method for Pyridine Bases in Cresylic Acid by Direct Titration


Active Standard: D4471-00(2004)

Developed by Subcommittee: D16.02 | Committee D16 Home | Contact Staff Manager



1. Rationale

add D16 editorial guideline -It is recommended that the operator of this method select and perform relevant QA/QC activates like the ones on Guideline D 6809 to help insure the quality of data generated by this method.


Keywords

cresols; cresylic acids; nitrogen bases; phenol; pyridine bases;tar acids; ICS Number Code 71.080.30 (Organic nitrogen compounds)

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Work Item Status:
Date Initiated:11-05-2008
Technical Contact: Michael Taylor

Item: 006
Ballot: D16 (09-01)
Status: Negative Votes Need Resolution

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