68172
Hydrocarbon Index-Kit acc. to DIN EN ISO 9377-2/H53
Synonym(s):
DIN EN ISO 9377-2, Kit, H53-Kit
Sign Into View Organizational & Contract Pricing
All Photos(1)
About This Item
Recommended Products
Application
application test according EN ISO 9377- 2/H53 : in accordance
The kit allows users to extract and analyze 20 water samples (2 series of 10 water samples) in duplicate. Recovery and Blank analysis should be run in duplicate after each series.
The following solutions should be diluted as follows prior to use:
49574 - 1:10with n-heptane
51706 - 1:10with acetone (exact concentration should be a thousand times the desired application range)
The water sample is extracted with an extracting agent. Polar substances are removed by clean up on Florisil®. The purified aliquot is analyzed by capillary chromatography using a non-polar column and a flame ionization detector. The total peak area between n-decane and n-tetracontane is measured. The concentration of mineral oil is quantified against and external standard consisting of two specified mineral oils, and the hydrocarbon oil index is calculated.
The kit allows users to extract and analyze 20 water samples (2 series of 10 water samples) in duplicate. Recovery and Blank analysis should be run in duplicate after each series.
The following solutions should be diluted as follows prior to use:
49574 - 1:10with n-heptane
51706 - 1:10with acetone (exact concentration should be a thousand times the desired application range)
The water sample is extracted with an extracting agent. Polar substances are removed by clean up on Florisil®. The purified aliquot is analyzed by capillary chromatography using a non-polar column and a flame ionization detector. The total peak area between n-decane and n-tetracontane is measured. The concentration of mineral oil is quantified against and external standard consisting of two specified mineral oils, and the hydrocarbon oil index is calculated.
Legal Information
Florisil is a registered trademark of U.S. Silica Company
Kit Components Also Available Separately
Product No.
Description
SDS
- 52582-USupelclean™ Florisil®/Na2SO4 SPE Tube, glass hardware, PTFE frit, bed A 2 g (Florisil®), bed B 2 g (Na2SO4), volume 6 mL, pk of 48 pk 48SDS
- 18602Mineral oil standard mixture Type A and B for EN ISO 9377-2, analytical standard, ~10 mg/mL in heptane (exact content on the label) 10 mLSDS
- 51706QC-Standard Solution for EN ISO 9377-2, analytical standard 1 mLSDS
- 49574Extraction Medium Stock Solution, acc. to DIN EN ISO 9377-2 3 x 100 mLSDS
signalword
Danger
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Carc. 2 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Central nervous system
Storage Class
3 - Flammable liquids
wgk_germany
WGK 2
flash_point_f
-0.4 °F
flash_point_c
-18 °C
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Customers Also Viewed
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service