Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Standards.gov

Back to SIBR Database Search

n-Hexane Extractable Material (HEM; Oil and Grease) and Silica Gel Treated n-Hexane Extractable Material (SGT-HEM; Non-polar Material) by Extraction and Gravimetry. Revision B, EPA-821-R-10-001

Incorporation

Federal Agency

Environmental Protection Agency

CFR Citation

40 CFR 136.3(b)(8)(xi)

CFR Link

http://www.gpo.gov/fdsys/pkg/CFR-2014-title40-vol23/xml/CFR-2014-title40-vol23-…

Document Number

EPA Method 1664

Document Edition

2010

SDO

U.S. Environmental Protection Agency

Standard Number Link

http://water.epa.gov/scitech/methods/cwa/index.cfm

Record Source

legacy system

SIBR Legacy Id

40464