ASTM D7304 - 16 - Standard Test Method for Determination of Denatonium Ion in Engine Coolant by HPLC

Related Standards

ASTM D7304 - 16

Standard Test Method for Determination of Denatonium Ion in Engine Coolant by HPLC

Status : Current   Published : May 2016

Format
PDF

Format
HARDCOPY



1.1 This test method covers the chemical analysis of engine coolant for denatonium benzoate (DNB) by high-performance liquid chromatography (HPLC). DNB is added to potentially render engine coolant unpalatable to animals and humans. This analytical method was designed for the analysis of DNB and is not valid for any other bittering agents such as denatonium saccharide.

1.2 This test method is applicable to both new and used coolants.

1.3 Coelution of other ions may cause interferences in the detection of the denatonium cation. In the case of unfamiliar formulations, identification verification should be performed by either or both fortification and dilution of the sample matrix with denatonium ion.

1.4 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.

1.5  This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.




Standard NumberASTM D7304 - 16
TitleStandard Test Method for Determination of Denatonium Ion in Engine Coolant by HPLC
StatusCurrent
Publication Date15 May 2016
Normative References(Required to achieve compliance to this standard)No other standards are normatively referenced
Informative References(Provided for Information)No other standards are informatively referenced
Descriptors Analytical method Antifreeze Bitterant Chromatography Denatonium benzoate Denatonium ion Engine coolant HPLC
ICS71.100.45
PublisherASTM
FormatA4
DeliveryYes
Pages8
File Size288 KB
Price£40.00


 Your basket
Your basket is empty

Multi-user access to over 3,500 medical device standards, regulations, expert commentaries and other documents


BSOL

The faster, easier way to work with standards


Worldwide Standards
We can source any standard from anywhere in the world


Collaborate, Innovate, Accelerate.