Cart (0)
  • No items in cart.
Total
$0
There is a technical issue about last added item. You can click "Report to us" button to let us know and we resolve the issue and return back to you or you can continue without last item via click to continue button.
Home
Content
Tour
eLibrary
Store
Search book title
Enter keywords for book title search
Search book content
Enter keywords for book content search
Filters:
FORMAT
BOOKS
All Books
PACKAGES
All Packages
EDITION
to
PUBLISHER
AABC
(1)
AAMI
(326)
ACI
(572)
AISC
(44)
ASA
(234)
ASCE
(969)
ASHRAE
(652)
ASME
(2114)
ASSE
(64)
ASTM
(92448)
AWC
(54)
AWWA
(535)
BHMA
(117)
BICSI
(33)
BIFMA
(20)
BOMA
(19)
BSI
(92811)
CHD
(3)
CRSI
(17)
IAHSS
(1)
IAPMO
(351)
ICC
(300)
IEEE
(6217)
IES
(239)
ISEA
(16)
Joint Commission
(177)
Joint Commission Int.
(1)
NETA
(5)
NFPA
(1621)
TCNA
(16)
TMS
(18)
USGBC
(28)
WILEY
(4)
 
AR
(6)
AZ
(7)
CA
(115)
CT
(3)
FL
(57)
ID
(5)
IL
(5)
IN
(1)
KY
(1)
LA
(2)
MI
(23)
MN
(26)
NC
(27)
NJ
(13)
NY
(61)
OH
(24)
OR
(22)
PA
(7)
RI
(8)
SC
(20)
SD
(1)
TX
(3)
VA
(50)
VT
(6)
WA
(31)
CONTENT TYPE
 Act
 Admin Code
 Announcements
 Bill
 Book
 CADD File
 CAN
 CEU
 Charter
 Checklist
 City Code
 Code
 Commentary
 Comprehensive Plan
 Conference Paper
 County Code
 Course
 DHS Documents
 Document
 Errata
 Executive Regulation
 Federal Guideline
 Firm Content
 Guideline
 Handbook
 Interpretation
 Journal
 Land Use and Development
 Law
 Legislative Rule
 Local Amendment
 Local Code
 Local Document
 Local Regulation
 Local Standards
 Manual
 Model Code
 Model Standard
 Notice
 Ordinance
 Other
 Paperback
 PASS
 Periodicals
 PIN
 Plan
 Policy
 Product
 Program
 Provisions
 Requirements
 Revisions
 Rules & Regulations
 Standards
 State Amendment
 State Code
 State Manual
 State Plan
 State Standards
 Statute
 Study Guide
 Supplement
 Technical Bulletin
 All
  • BSI
    BS EN ISO 17943:2016 Water quality. Determination of volatile organic compounds in water. Method using headspace solid-phase micro-extraction (HS-SPME) followed by gas chromatography-mass spectrometry (GC-MS)
    Edition: 2016
    $497.46
    / user per year

Description of BS EN ISO 17943:2016 2016

This International Standard specifies a method for the determination of volatile organic compounds (see Table 1). This comprises, for example, halogenated hydrocarbons, trihalogenated methanes, gasoline components (such as BTEX, MTBE, and ETBE), naphthalene, 2-ethyl-4-methyl-1,3-dioxolane, and highly odorous substances like geosmin and 2-methylisoborneol in drinking water, ground water, surface water, and treated waste water, by means of headspace solid-phase micro-extraction (HS-SPME) followed by gas chromatography-mass spectrometry (GC-MS). The limit of determination depends on the matrix, on the specific compound to be analysed, and on the sensitivity of the mass spectrometer. For most compounds to which this International Standard applies, it is at least 0,01 μg/l. Validation data related to a concentration range between 0,02 μg/l and 2,6 μg/l have been demonstrated in an interlaboratory trial. Additional validation data derived from standardization work show applicability of the method within a concentration range from 0,01 μg/l to 100 μg/l of individual substances. All determinations are performed on small sample amounts (e.g. sample volumes of 10 ml).

This method may be applicable to other compounds not explicitly covered by this International Standard or to other types of water. However, it is necessary to demonstrate the applicability for each case.

Table 1
Volatile organic compounds determinable by this method
Name Molecular formula CAS registry no. d Molar mass g/mol Density kg/l
tert-amyl methyl ether (TAME) C6H14O 994–05–8 102,17 0,76
benzene C6H6 71–43–2 78,12 0,88
bromobenzene C6H5Br 108–86–1 157,01 1,50
bromochloromethane CH2BrCl 74–97–5 129,38 1,99
bromodichloromethane CHBrCl2 75–27–4 163,83 1,98
n-butylbenzene C10H14 104–51–8 134,22 0,86
sec-butylbenzene C10H14 135–98–8 134,22 0,86
tert-butylbenzene C10H14 98–06–6 134,22 0,87
chlorobenzene C6H5Cl 108–90–7 112,56 1,11
2-chlorotoluene C7H7Cl 95–49–8 126,59 1,08
4-chlorotoluene C7H7Cl 106–43–4 126,59 1,07
dibromochloromethane CHBr2Cl 124–48–1 208,34 2,45
1,2-dibromo-3-chloropropane (DBCP) C3H5Br2Cl 96–12–8 236,33 2,03
1,2-dibromoethane C2H4Br2 106–93–4 187,86 2,18
dibromomethane CH2Br2 74–95–3 173,83 2,48
1,2-dichlorobenzene C6H4Cl2 95–50–1 147,00 1,30
1,3-dichlorobenzene C6H4Cl2 541–73–1 147,00 1,29
1,4-dichlorobenzene C6H4Cl2 106–46–7 147,00 1,25
1,1-dichloroethane C2H4Cl2 75–34–3 98,96 1,20
1,2-dichloroethane C2H4Cl2 107–06–2 98,96 1,25
1,1-dichloroethene C2H2Cl2 75–35–4 96,95 1,21
cis-1,2-dichloroethene C2H2Cl2 156–59–2 96,94 1,28
trans-1,2-dichloroethene C2H2Cl2 156–60–5 96,94 1,26
dichloromethane CH2Cl2 75–09–2 84,93 1,33
1,2-dichloropropane C3H6Cl2 78–87–5 112,99 1,16
1,3-dichloropropane C3H6Cl2 142–28–9 112,99 1,19
2,2-dichloropropane c C3H6Cl2 594–20–7 112,99 1,08
1,1-dichloropropene C3H4Cl2 563–58–6 110,97 1,19
cis -1,3-dichloropropene c C3H4Cl2 10061–01–5 110,97 1,23
trans-1,3-dichloropropene c C3H4Cl2 10061–02–6 110,97 1,21
ethylbenzene C8H10 100–41–4 106,17 0,86
ethyl tert-butyl ether (ETBE) C6H14O 637–92–3 102,17 0,73
2-ethyl-4-methyl-1,3-dioxolane C6H12O2 4359–46–0 116,16 0,90
2-ethyl-5,5-dimethyl-1,3-dioxane C8H16O2 768–58–1 144,21 0,88
geosmin C12H22O 16423–19–1 182,30 0,99
hexachlorobutadiene C4Cl6 87–68–3 260,76 1,67
isopropylbenzene (cumene) C9H12 98–82–8 120,19 0,86
4-isopropyltoluene (p-cymene) C10H14 99–87–6 134,21 0,86
2-methylisoborneol C11H20O 2371–42–8 168,28 0,97
methyl tert-butyl ether (MTBE) C5H12O 1634–04–4 88,15 0,74
naphthalene C10H8 91–20–3 128,17 1,14
n-propylbenzene C9H12 103–65–1 120,19 0,86
styrene C8H8 100–42–5 104,15 0,91
1,1,1,2-tetrachloroethane C2H2Cl4 630–20–6 167,85 1,55
1,1,2,2-tetrachloroethane C2H2Cl4 79–34–5 167,85 1,59
tetrachloroethene C2Cl4 127–18–4 165,83 1,62
tetrachloromethane CCl4 56–23–5 153,82 1,59
toluene C7H8 108–88–3 92,14 0,87
tribromomethane (bromoform) CHBr3 75–25–2 252,75 2,89
1,2,3-trichlorobenzene C6H3Cl3 87–61–6 181,45 1,68
1,2,4-trichlorobenzene C6H3Cl3 120–82–1 181,45 1,45
1,3,5-trichlorobenzene C6H3Cl3 108–70–3 181,45 1,87
1,1,1-trichloroethane C2H3Cl3 71–55–6 133,40 1,34
1,1,2-trichloroethane C2H3Cl3 79–00–5 133,40 1,44
trichloroethene C2HCl3 79–01–6 131,39 1,46
trichloromethane (chloroform) CHCl3 67–66–3 119,38 1,47
1,2,3-trichloropropane C3H5Cl3 96–18–4 147,43 1,38
1,2,4-trimethylbenzene (pseudocumene) C9H12 95–63–6 120,19 0,88
1,3,5-trimethylbenzene (mesitylene) C9H12 108–67–8 120,19 0,86
vinyl chloride C2H3Cl 75–01–4 62,5 1,88 b
m-xylene a C8H10 108–38–3 106,17 0,86
o-xylene C8H10 95–47–6 106,17 0,88
p-xylene a C8H10 106–42–3 106,17 0,86
a

Signals of substances may overlap in chromatograms as they might co-elute.

b

Density of liquid at boiling point (−13,4 °C)

c

Refer to Tables F.1 and F.2 for validation data and additional information.

d

CAS: Chemical Abstracts Service.



Standard NumberBS EN ISO 17943:2016
TitleWater quality. Determination of volatile organic compounds in water. Method using headspace solid-phase micro-extraction (HS-SPME) followed by gas chromatography-mass spectrometry (GC-MS)
StatusConfirmed
Publication Date2016-04-30
Identical National Standard OfEN ISO 17943:2016, ISO 17943:2016
DescriptorsSampling methods, Water, Flow measurement, Sediment, Samples, Biological water pollutants, Sampling equipment, Water testing, Industrial water pollutants, Sludge, Water pollution, Effluents (sewage), Chemical water pollutants, Quality, Experimental design, Water resources, Test specimens
ICS13.060.50 Examination of water for chemical substances
CommitteeEH/3/2
ISBN978 0 580 78728 7
PublisherBSI
Pages54

About BSI

BSI Group, also known as the British Standards Institution is the national standards body of the United Kingdom. BSI produces technical standards on a wide range of products and services and also supplies certification and standards-related services to businesses.
GROUPS
X