Standards / Research Reports

Research Report RR:D05-1030
An interlaboratory study was conducted by six laboratories to establish a precision statement for test method D6721.


Pages: 16 Published: August 2007
Delivery Format: PDF Download
Product Cost
Research Report Only: $41.00     
D6721 + Research Report: $49.20     

Related Standards:

D6721-01(2006) Standard Test Method for Determination of Chlorine in Coal by Oxidative Hydrolysis Microcoulometry



Committee D05 on Coal and Coke


Subcommittee D05.29 on Major Elements in Ash and Trace Elements of Coal