The EVISA Link database contains information about all aspects of chromium speciation:
- chromium species determination (analytical methods etc)
- toxicity and biological activity of different chromium species
- distribution and fate of chromium species in the environment
- mobility, bioavailability and bioaccumulation of chromium species
- Research groups and their projects related to the chemical speciation of Cr
- Standards, rules and legislation related to chromium
If you are looking for something special, please go to the Link Database that will allow for more specific search.
Chemical Analysis
The general procedure for collection and analysis of air samples of Cr(VI) is described in OSHA method no. ID-103 (11.1.). Briefly, the Cr(VI) sample is collected on a 37-mm polyvinyl chloride (PVC) f...
1. Introduction This method can determine the amount of specific metal and metalloid particulates in the workplace atmosphere. The airborne particulates are collected on filters using calibrated s...
This method describes the collection and subsequent analysis of airborne metal and metalloid particulate by Inductively Coupled Argon Plasma-Atomic Emission Spectroscopy (ICAP-AES). 1.1.2 This method ...
This method describes the sample collection and analysis of airborne hexavalent chromium, Cr(VI). This method should be used by industrial hygienists experienced in monitoring for exposures and analys...
Wipe samples are collected by using firm hand pressure to move a 37-mm diameter polyvinyl chloride (PVC) filter, 5-µm pore size, across the surface of interest. An alternate medium for rough surfaces ...
Le dosage du chrome intraérythrocytaire serait le reflet de l'intensité de l'exposition au chrome VI (forme potentiellement la plus toxique du chrome), pendant la durée de vie des hématies.Le dosage d...
West Coast Analytical Service, Inc (WCAS) is a privately owned, commercial, independent testing laboratory specializing in trace chemical analysis using ICPMS, ICPOES, GC, LC, IC, GCMS, GFAA, etc. Th...
We have developed a new method for the determination of hexavalent chromium in waters that combines anion chromatography with the detection power of ICP-MS. The method eliminates false positives that ...
CHROMIUM CHROMIUM -TOTAL mg/L Cr - Inductively Coupled Plasma by Optical Emission Spectrometry (ICP-OES): ICP 1503CHROMIUM DISSOLVED mg/L Cr - Inductively Coupled Plasma by Optical Emission Spec...
Colourimetry A sample is preserved in the field with mineral acid. The sample aliquot is mixed with diphenylcarbazide in an acid solution. A red-violet colour is produced. (The reaction is very se...
The purpose of this section is to identify online analytical methods that can be used for detecting, measuring, and/or monitoring chromium. The intent is not to provide an exhaustive list, but to iden...
PROTOCOL : SAMPLING CHROMATED COPPER ARSENATE (CCA) "PRESSURE" TREATED WOODPLAYGROUND EQUIPMENT FOR DISLODGEABLE RESIDUES OF ARSENIC, CHROMIUM, AND COPPER...
This method provides procedures for the determination of hexavalent chromium (Cr ) 1.2 Range: If employing a preconcentration procedure, the lower limit of the detection range can be extended to 16 na...
Brief Method Summary: An aqueous sample is filtered through a 0.45 um filter and the filtrate is adjusted to a pH of 9-9.5 with a concentrated buffer solution. A measured volu...
Method 3060 is an alkaline digestion procedure for extracting hexavalent chromium [Cr(VI)] from soluble, adsorbed, and precipitated forms of chromium compounds in soils, sludges, sediments, and simila...
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