2012 Product Catalogue
2012 Product Catalogue
2012 Product Catalogue
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Specac <strong>Product</strong> <strong>Catalogue</strong> <strong>2012</strong> | Oil in Water Analysis Kit<br />
Oil in Water Analysis Kit<br />
For the analysis of total recoverable oil and grease or petroleum hydrocarbons in water<br />
Key Features<br />
• Matched transmission cell pairs<br />
• Large aperture to avoid scattering of<br />
IR beam<br />
• Stoppered<br />
• Three different pathlengths:<br />
(10mm, 50mm, 100mm)<br />
• Transmission range approximately<br />
40,000cm -1 to 2,700cm -1<br />
• Slide mounted holder<br />
Ordering Information<br />
GS08900<br />
GS08901<br />
GS08902<br />
GS08903<br />
GS08904<br />
Oil in Water Analysis Kit<br />
Includes:<br />
Matched pair of 10mm pathlength<br />
rectangular infrared quartz cells<br />
Matched pair of 50mm pathlength<br />
cylindrical infrared quartz cells<br />
Matched pair of 100mm path<br />
length cylindrical infrared<br />
quartz cells<br />
Slide mounted holder<br />
Oil in Water Analysis Kit<br />
The Oil In Water Analysis Kit enables the analysis<br />
of total recoverable oil and grease or petroleum<br />
hydrocarbons in water using a new method of<br />
analysis D7066-04 approved by the ASTM<br />
(American Society for Testing and Materials).<br />
The existing standard EPA methods 413.2 and<br />
418.1 have been replaced as they called for use<br />
of Freon as the extraction solvent for the<br />
recovery of oil and grease within a water sample.<br />
Freon is now banned from usage as it is an<br />
Ozone depleting chemical and harmful to the<br />
environment. The D7066-04 method is very<br />
similar to the EPA methods but the Freon solvent<br />
is replaced by use of the dimer/trimer of<br />
chlorotrifluoroethylene (C2ClF3). This solvent is<br />
known commercially as S-316 available as an IR<br />
spectroscopy grade solvent.<br />
The ASTM D7066-04 method can be purchased<br />
from the American National Standards Institute<br />
(ANSI). Go to their website page<br />
www.webstore.ansi.org and search for the<br />
method D7066-04. The method describes the<br />
procedure for testing and lists the relevant<br />
equipment and chemicals needed. (Specac<br />
does not provide this equipment or chemicals.)<br />
The Oil in Water Analysis Kit from Specac<br />
contains matched pairs of infrared grade quartz<br />
cells supplied in three different pathlengths of<br />
10mm, 50mm and 100mm. They are all stoppered<br />
to ensure retention of volatile materials in the<br />
samples. The cells have large filling ports to<br />
ensure quick and efficient sample introduction<br />
and removal. Matching of the cells ensures<br />
precise, repeat measurements.<br />
The cells are placed into the spectrometer via the<br />
particular 3” x 2” mounting holder supplied.<br />
www.specac.com<br />
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