1、ICS 71.040.40 Ref. No. ISO 14912:2003/Cor.1:2006(E) ISO 2006 All rights reserved Published in Switzerland INTERNATIONAL STANDARD ISO 14912:2003 TECHNICAL CORRIGENDUM 1 Published 2006-08-01 INTERNATIONAL ORGANIZATION FOR STANDARDIZATION ORGANISATION INTERNATIONALE DE NORMALISATIONGas analysis Convers
2、ion of gas mixture composition data TECHNICAL CORRIGENDUM 1 Analyse des gaz Conversion des donnes de composition de mlanges gazeux RECTIFICATIF TECHNIQUE 1 Technical Corrigendum 1 to ISO 14912:2003 was prepared by Technical Committee ISO/TC 158, Analysis of gases. The objective of this Corrigendum i
3、s to correct uncertainty data for errors that occurred in data processing (inconsistent rounding, transcription errors). In the original version of Table C.1, errors occurred in the preparation of the data for the uncertainty of the molar masses 4 thcolumn, u(M). These data were obtained by uncertai
4、nty propagation from published data for the uncertainty of atomic weights of the elements concerned, and subsequent rounding to four decimal places. This rounding was performed inconsistently. In addition, for one gas (Argon) a transcription error occurred. These errors are corrected in Table C.1. I
5、n the computer programme CONVERT that is available for ISO 14912 (see Annex E), the uncertainty data are used as obtained from the calculation, i.e. without rounding. Therefore, this programme is not affected. Page 35 Replace Table C.1 with the following table. ISO 14912:2003/Cor.1:2006(E) 2 ISO 200
6、6 All rights reservedTable C.1 Mixture component data Component Formula M u(M) 0 B 30 B dat () uB Z ambAcetylene C 2 H 226,037 3 0,001 6 8,4 5,8 0,5 0,992 90 Air 28,962 5 0,000 2 0,58 0,27 0,02 0,999 58 Ammonia NH 317,030 6 0,000 2 14,9 9,7 0,5 0,987 70 Argon Ar 39,948 0 0,001 0 0,96 0,61 0,05 0,999
7、 22 Arsine AsH 377,945 4 0,000 2 12 9 0,5 0,989 50 Benzene C 6 H 678,112 0 0,004 8 82 57 5 Boron trichloride BCl 3117,169 0 0,007 5 39 29 3 0,966 00 Boron trifluoride BF 367,806 0 0,007 0 6 4 0,5 0,995 00 Bromochlorodifluoromethane CBrClF 2165,364 2 0,001 6 34 24 0,5 0,971 00 Bromomethane CH 3 Br 94
8、,938 5 0,001 3 31,1 20,5 0,5 0,974 20 Bromotrifluoromethane CBrF 3148,909 9 0,001 3 17 13 0,5 0,985 00 1,2-Butadiene C 4 H 654,090 4 0,003 2 45 31 5 0,962 00 1,3-Butadiene C 4 H 654,090 4 0,003 2 34 24 1 0,971 00 n-Butane C 4 H 1058,122 2 0,003 3 42,2 28,9 0,2 0,964 45 1-Butene C 4 H 856,106 3 0,003
9、 3 35 25 1 0,970 00 cis-2-Butene C 4 H 856,106 3 0,003 3 39 27 2 0,967 00 trans-2-Butene C 4 H 856,106 3 0,003 3 38 27 2 0,967 50 1-Butyne C 4 H 654,090 4 0,003 2 43,6 29,9 1 0,963 25 Carbon dioxide CO 244,009 5 0,001 0 6,69 4,75 0,03 0,994 28 Carbon disulfide CS 276,143 0 0,012 2 45 32 1 Carbon mon
10、oxide CO 28,010 1 0,000 9 0,66 0,31 0,05 0,999 52 Carbonyl chloride COCl 298,915 5 0,002 0 32 22 3 0,973 00 Carbonyl fluoride COF 266,006 9 0,000 9 8 6 0,2 0,993 00 Carbonyl sulfide COS 60,076 0 0,006 2 14,9 10,8 0,5 0,987 15 Chlorine Cl 270,905 4 0,001 8 15,8 11,8 0,1 0,986 20 Chlorine trifluoride
11、ClF 392,447 9 0,000 9 34 24 3 0,971 00 1-Chloro-1,1-difluoroethane C 2 H 3 ClF 2100,495 0 0,001 8 49,6 31 0,2 0,959 70 Chlorodifluoromethane CHClF 286,468 1 0,001 2 19,1 13,7 0,1 0,983 60 Chloroethane C 2 H 5 Cl 64,513 8 0,001 9 43 29 3 0,964 00 Chloromethane CH 3 Cl 50,487 2 0,001 2 23,1 15,8 0,1 0
12、,980 55 Chloropentafluoride ClF 5130,444 7 0,000 9 27,5 19,3 1 0,976 60 Chloropentafluoroethane C 2 ClF 5154,466 1 0,001 8 22,5 15,8 0,1 0,980 85 1-Chloro-1,1,2,2- tetrafluoroethane C 2 HClF 4136,475 7 0,001 8 36,5 25,3 1 0,969 10 Chlorotrifluoroethene C 2 ClF 3116,469 3 0,001 8 26 18 0,2 0,978 00 C
13、hlorotrifluoromethane CClF 3104,458 6 0,001 2 12,1 8,6 0,1 0,989 65 Cyanogen C 2 N 252,035 0 0,001 6 24 15 0,5 0,980 50 ISO 14912:2003/Cor.1:2006(E) ISO 2006 All rights reserved 3Table C.1 (continued) Component Formula M u(M) 0 B 30 B dat () uB Z ambCyanogen chloride CClN 61,470 1 0,001 2 35 23 3 0,
14、971 00 Cyclobutane C 4 H 856,106 3 0,003 3 36,2 25,3 0,5 0,969 25 Cyclohexane C 6 H 1284,160 0 0,004 9 101 66 5 Cyclopentane C 5 H 1070,133 0 0,004 1 64 43 3 Cyclopropane C 3 H 642,079 7 0,002 5 21,1 15,0 0,1 0,981 95 n-Decane C 10 H 22142,282 0 0,008 2 558 312 10 Deuterium D 24,028 0 0,000 3 0,58 0
15、,56 0,05 1,000 57 Diborane B 2 H 627,670 0 0,014 1 10 7 0,5 0,991 50 Dichlorodifluoromethane CCl 2 F 2120,913 0 0,001 9 27,5 18,3 0,2 0,977 10 Dichlorofluoromethane CHCl 2 F 102,922 4 0,001 9 31,1 22,1 1 0,973 40 Dichlorosilane SiH 2 Cl 2101,006 8 0,001 8 34 25 3 0,970 50 1,2-Dichlorotetrafluoroetha
16、ne C 2 Cl 2 F 4170,920 4 0,002 4 39,9 27,5 1 0,966 30 1,1-Difluoroethane C 2 H 4 F 266,050 0 0,001 6 30,6 20,0 0,2 0,974 70 1,1-Difluoroethene C 2 H 2 F 264,034 1 0,001 6 10,4 7,4 0,5 0,991 10 2,2-Dimethylbutane C 6 H 1486,175 0 0,004 9 82,9 56,6 1 2,3-Dimethylbutane C 6 H 1486,175 0 0,004 9 81 59 5
17、 Dimethyl ether C 2 H 6 O 46,068 4 0,001 7 27 19 0,5 0,977 00 Dimethylamine C 2 H 7 N 45,083 7 0,001 7 38,3 25,8 0,5 0,967 95 Disilane Si 2 H 662,218 6 0,000 7 26 19 0,5 0,977 50 Ethane C 2 H 630,069 0 0,001 7 9,86 7,16 0,05 0,991 49 Ethene C 2 H 428,053 2 0,001 6 7,43 5,39 0,05 0,993 59 Ethyl methy
18、l ether C 3 H 8 O 60,095 0 0,002 5 33,7 22,8 1 0,971 75 Ethylamine C 2 H 7 N 45,083 7 0,001 7 45,1 29,9 0,5 Ethylbenzene C 8 H 10106,165 0 0,006 5 233 137 10 Ethylcyclohexane C 8 H 16112,213 0 0,006 5 227 138 10 Ethylcyclopentane C 7 H 1498,186 0 0,005 7 157 98 10 Ethylene oxide C 2 H 4 O 44,052 6 0
19、,001 7 32 23 3 0,972 50 Fluorine F 237,996 8 0,000 0 0,66 0,37 0,02 0,999 49 Fluoroethane C 2 H 5 F 48,059 5 0,001 6 19 14 0,5 0,983 50 Fluoromethane CH 3 F 34,032 9 0,000 8 11,7 8,0 0,2 0,990 15 Germane GeH 476,642 0 0,020 3 9,1 6,6 1 0,992 15 Helium He 4,002 6 0,000 0 0,53 0,47 0,05 1,000 50 1-H-H
20、eptafluoropropane C 3 HF 7170,029 0 0,002 4 42 29 0,5 0,964 50 n-Heptane C 7 H 16100,202 0 0,005 7 168 106 10 n-Hexane C 6 H 1486,176 0 0,004 9 106 70 5 ISO 14912:2003/Cor.1:2006(E) 4 ISO 2006 All rights reservedTable C.1 (continued) Component Formula M u(M) 0 B 30 B dat () uB Z ambHexafluoroethane
21、C 2 F 6138,011 8 0,001 6 14,2 9,94 0,02 0,987 93 Hexafluoropropene C 3 F 6150,023 0 0,002 4 31 23 1 0,973 00 Hydrogen H 22,015 9 0,000 1 0,605 0,574 0,001 1,000 59 Hydrogen bromide HBr 80,911 9 0,001 0 9,6 7,0 1 0,991 70 Hydrogen chloride HCl 36,460 6 0,000 9 9,3 6,4 0,1 0,992 15 Hydrogen cyanide HC
22、N 27,025 4 0,000 8 111 64 5 Hydrogen fluoride HF 20,006 3 0,000 1 35,6 24,1 3 Hydrogen iodide HI 127,912 4 0,000 1 15,1 11,1 1 0,986 90 Hydrogen selenide H 2 Se 80,976 0 0,030 0 12,9 9,5 1 0,988 80 Hydrogen sulfide H 2 S 34,082 0 0,006 1 10 7 0,5 0,991 50 Isobutane C 4 H 1058,122 2 0,003 3 37,9 27,1
23、 1 0,967 50 Isobutene C 4 H 856,106 3 0,003 3 35 25 1 0,970 00 Isopentane C 5 H 1272,149 0 0,004 1 58 42 5 Krypton Kr 83,800 0 0,010 1 2,74 1,95 0,02 0,997 66 Methane CH 416,042 5 0,000 9 2,36 1,63 0,005 0,998 01 Methanol CH 4 O 32,041 9 0,000 9 173 73 5 Methylamine CH 5 N 31,057 1 0,000 9 30,7 19,8
24、 0,1 0,974 75 Methylcyclohexane C 7 H 1498,186 0 0,005 7 143,3 91,1 1 Methylcyclopentane C 6 H 1284,160 0 0,004 9 96,8 63,7 1 Methyl mercaptan CH 4 S 48,108 0 0,006 2 27,4 19,3 1 0,976 65 2-Methylpentane C 6 H 1486,175 0 0,004 9 90,4 65,1 1 3-Methylpentane C 6 H 1486,175 0 0,004 9 90,3 64,3 1 Methyl
25、 vinyl ether C 3 H 6 O 58,079 0 0,002 5 34 24 3 0,971 00 Neon Ne 20,179 7 0,000 6 0,47 0,46 0,02 1,000 47 Neopentane C 5 H 1272,149 0 0,004 1 53,1 35,4 1 0,955 75 Nitric oxide NO 30,006 1 0,000 3 1,12 0,75 0,05 0,999 07 Nitrogen N 228,013 5 0,000 1 0,452 0,151 0,001 0,999 70 Nitrogen dioxide NO 246,
26、005 5 0,000 6 26,4 17,0 2 Nitrogen trifluoride NF 371,001 9 0,000 1 5 3 0,5 0,996 00 Nitrosyl chloride NOCl 65,458 8 0,000 9 21 14 0,5 0,982 50 Nitrous oxide N 2 O 44,012 9 0,000 3 7,18 5,08 0,05 0,993 87 n-Nonane C 9 H 20128,255 0 0,007 4 382 222 10 n-Octane C 8 H 18114,229 0 0,006 6 255 155 10 Oct
27、afluoro-2-butene C 4 F 8200,030 0 0,003 2 54 37 5 0,954 50 Octafluorocyclobutane C 4 F 8200,030 0 0,003 2 43,7 29,8 0,5 0,963 25 Octafluoropropane C 3 F 8188,019 0 0,002 4 30,1 20,6 0,5 0,974 65 ISO 14912:2003/Cor.1:2006(E) ISO 2006 All rights reserved 5Table C.1 (continued) Component Formula M u(M)
28、 0 B 30 B dat () uB Z ambOxygen O 231,998 8 0,000 6 0,97 0,60 0,02 0,999 22 Oxygen difluoride OF 253,996 2 0,000 3 3,3 2,3 0,3 0,997 20 n-Pentane C 5 H 1272,149 0 0,004 1 74 48,5 1 1-Pentene C 5 H 1070,133 0 0,004 1 61,1 42,1 0,5 Phosphine PH 333,997 6 0,000 2 9,2 6,7 0,1 0,992 05 Phosphorus pentafl
29、uoride PF 5125,965 8 0,000 0 12,9 9,1 1 0,989 00 Phosphorus trifluoride PF 387,969 0 0,000 0 8,2 5,5 1 0,993 15 Propadiene C 3 H 440,064 0 0,002 4 20,4 14,6 0,2 0,982 50 Propane C 3 H 844,096 0 0,002 5 20,87 14,79 0,1 0,982 17 Propene C 3 H 642,080 0 0,002 5 18,7 13,4 0,1 0,983 95 Propine C 3 H 440,
30、064 0 0,002 4 23,0 15,9 0,5 0,980 55 Silane SiH 432,117 3 0,000 4 7 5 0,2 0,994 00 Silicon tetrafluoride SiF 4104,079 1 0,000 3 8 5 0,5 0,993 50 Sulfur dioxide SO 264,065 0 0,006 1 24 17 2 0,979 50 Sulfur hexafluoride SF 6146,056 0 0,006 1 15,2 10,8 0,1 0,987 00 Sulfuryl fluoride SO 2 F 2102,062 0 0
31、,006 1 15,5 11,4 1 0,986 55 Tetrafluoroethene C 2 F 4100,015 0 0,001 6 11,5 8,2 0,5 0,990 15 Tetrafluoromethane CF 488,004 3 0,000 8 4,9 3,4 0,05 0,995 85 Toluene C 7 H 892,139 0 0,005 7 150 92,1 1 1,1,1-Trifluoroethane C 2 H 3 F 384,040 4 0,001 7 19,2 13,5 0,2 0,983 65 Trifluoromethane CHF 370,013
32、8 0,000 8 9,7 6,9 0,1 0,991 70 Trimethylamine C 3 H 9 N 59,110 3 0,002 5 40,4 28,3 0,5 0,965 65 Tungsten hexafluoride WF 6297,830 4 0,009 9 46 32 3 Vinyl bromide C 2 H 3 Br 106,949 2 0,001 9 35 26 3 Vinyl chloride C 2 H 3 Cl 62,497 9 0,001 8 22 16 1 0,981 00 Vinyl fluoride C 2 H 3 F 46,043 6 0,001 6 15 10 0,5 0,987 50 Water H 2 O 18,015 3 0,000 3 80,75 42,61 0,1 Xenon Xe 131,290 0 0,019 7 6,8 5,0 0,05 0,994 10 m-Xylene C 8 H 10106,165 0 0,006 5 248 145 10 o-Xylene C 8 H 10106,165 0 0,006 5 259 149 10 p-Xylene C 8 H 10106,165 0 0,006 5 246 144 10
