Sampling Guide for Air Contaminants in the Workplace - Irsst
Sampling Guide for Air Contaminants in the Workplace - Irsst
Sampling Guide for Air Contaminants in the Workplace - Irsst
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ROHS Substances table<br />
63<br />
ROHS Name<br />
CAS<br />
TWAEV<br />
STEV<br />
Ceil<strong>in</strong>g<br />
(mg/m³)<br />
Notes<br />
<strong>Sampl<strong>in</strong>g</strong><br />
Device<br />
Flow<br />
L/m<strong>in</strong><br />
Volume<br />
TWAEV<br />
STEV<br />
(L)<br />
Pr<strong>in</strong>ciple<br />
MRV<br />
µg<br />
CVa<br />
(%)<br />
#<br />
meth.<br />
Remarks<br />
Cobalt hydrocarbonyl<br />
(as Co)<br />
0,1<br />
Contact <strong>the</strong> IRSST be<strong>for</strong>e sampl<strong>in</strong>g.<br />
No support<strong>in</strong>g reference is suggested <strong>for</strong> this product.<br />
16842-03-8<br />
Cobalt tetracarbonyl (as<br />
Co)<br />
0,1<br />
Contact <strong>the</strong> IRSST be<strong>for</strong>e sampl<strong>in</strong>g.<br />
No support<strong>in</strong>g reference is suggested <strong>for</strong> this product.<br />
10210-68-1<br />
Copper [7440-50-8],<br />
Fume (as Cu)<br />
0,2 Mixed cellulose ester filter, 0.8µm, 25 and 1,5 180 ICP-MS 0,4 2,77 IRSST<br />
362<br />
37 mm.<br />
905 MCE filter-37<br />
915 MCE filter-25<br />
Cassettes 913 or 916, whose filters are preweighed, can also be used. For<br />
surface wipe sampl<strong>in</strong>g, contact Laboratory Customer Service.<br />
The analytical results are expressed as total copper.<br />
Copper [7440-50-8],<br />
Dust and mists (as Cu)<br />
1 Mixed cellulose ester filter, 0.8µm, 25 and 1,5 180 ICP-MS 0,4 2,77 IRSST<br />
362<br />
37 mm.<br />
905 MCE filter-37<br />
915 MCE filter-25<br />
Cassettes 913 or 916, whose filters are preweighed, can also be used. For<br />
surface wipe sampl<strong>in</strong>g, contact Laboratory Customer Service.<br />
The analytical results are expressed as total copper.<br />
Corundum<br />
1302-74-5<br />
10 Pt SKC 225-8-01-1 or 225-8-04 polyv<strong>in</strong>yl 1,5 180 Grav 25 4,9 IRSST<br />
48-1<br />
chloride filter<br />
902 PVC filter-37<br />
914 PVC filter-25<br />
Additional <strong>in</strong><strong>for</strong>mation is available <strong>in</strong> Info-Labo 91-03. The weight measurement<br />
method <strong>for</strong> dusts is by def<strong>in</strong>ition non-specific.<br />
Cotton dust, cotton<br />
waste process<strong>in</strong>g<br />
operation of waste<br />
recycl<strong>in</strong>g and garnett<strong>in</strong>g<br />
1 Vertical elutriator and SKC 225-8-01-1 7,4 450 Grav 25 4,9 IRSST<br />
48-1<br />
polyv<strong>in</strong>yl chloride filter<br />
997 PVC filter-37, 3 parts<br />
Stationary open cassette sampl<strong>in</strong>g due to use of <strong>the</strong> elutriator.<br />
Additional <strong>in</strong><strong>for</strong>mation is available <strong>in</strong> Info-Labo 91-03. The weight measurement<br />
method <strong>for</strong> dusts is by def<strong>in</strong>ition non-specific.<br />
Cotton dust, <strong>in</strong> yarn<br />
manufactur<strong>in</strong>g and<br />
cotton wash<strong>in</strong>g<br />
operations<br />
0,2 Vertical elutriator and SKC 225-8-01-1 7,4 450 Grav 25 4,9 IRSST<br />
48-1<br />
polyv<strong>in</strong>yl chloride filter<br />
997 PVC filter-37, 3 parts<br />
Stationary open cassette sampl<strong>in</strong>g due to use of <strong>the</strong> elutriator.<br />
Additional <strong>in</strong><strong>for</strong>mation is available <strong>in</strong> Info-Labo 91-03. The weight measurement<br />
method <strong>for</strong> dusts is by def<strong>in</strong>ition non-specific.
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