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 />
51<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 />
Beryllium [7440-41-7],<br />
metal and compounds<br />
(as Be)<br />
7440-41-7<br />
0,00015 C1<br />
RP<br />
EM<br />
S<br />
Mixed cellulose ester filter 0.8 µm, 37mm<br />
or 25 mm, closed cassette<br />
905 MCE filter-37<br />
915 MCE filter-25<br />
1,5 ICP-MS 0,0005 3,59<br />
180 IRSST<br />
359<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 />
Specific sampl<strong>in</strong>g must be carried out <strong>for</strong> this substance. The analytical results<br />
are expressed as total beryllium.<br />
Biphenyl<br />
92-52-4<br />
1,3 XAD-7 tube 100/50 mg<br />
0,2 20 GC-FID<br />
OSHA<br />
PV2022<br />
Contact <strong>the</strong> IRSST be<strong>for</strong>e sampl<strong>in</strong>g.<br />
Bismuth telluride (as<br />
Bi2Te3), Se-doped<br />
1304-82-1<br />
5 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 />
Bismuth telluride (as<br />
Bi2Te3), Se-doped<br />
1304-82-1<br />
5 Mixed cellulose ester filter<br />
2 960 FAAS<br />
OSHA<br />
ID121<br />
Contact <strong>the</strong> IRSST be<strong>for</strong>e sampl<strong>in</strong>g.<br />
A stoichiometric factor must be applied.<br />
Bismuth telluride (as<br />
Bi2Te3), Undoped<br />
1304-82-1<br />
10 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 />
Bismuth telluride (as<br />
Bi2Te3), Undoped<br />
1304-82-1<br />
10 Mixed cellulose ester filter<br />
2 960 FAAS<br />
OSHA<br />
ID121<br />
Contact <strong>the</strong> IRSST be<strong>for</strong>e sampl<strong>in</strong>g.<br />
A stoichiometric factor must be applied.<br />
Boron oxide<br />
1303-86-2<br />
10 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 />
Boron tribromide<br />
10294-33-4<br />
--<br />
--<br />
10<br />
RP Prefilter PTFE with silver membrane<br />
0,3-1 360 IC-CD<br />
NIOSH<br />
6011<br />
Contact <strong>the</strong> IRSST be<strong>for</strong>e sampl<strong>in</strong>g.<br />
The bromide and bromate ions are analyzed.