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EPA 502.2 挥发性化合物 Rtx-502.2--环境分析

来宝网 2013/7/12点击2595次

EPA 502.2 挥发性化合物 Rtx-502.2
1 二氯二氟甲烷 Dichlorodifluoromethane 75-71-8
2 氯甲烷 Chloromethane 74-87-3
3 氯乙烯 Vinyl chloride 75-01-4
4 溴甲烷 Bromomethane 74-83-9
5 氯乙烷 Chloroethane 75-00-3
6 三氯氟甲烷 Trichlorofluoromethane 75-69-4
7 氟利昂113 Freon 113 76-13-1
8 1,1-二氯乙烯 1,1-Dichloroethene 75-35-4
9 丙烯酰氯 Allyl chloride 107-05-1
10 二氯甲烷 Methylene chloride 75-09-2
11 甲基叔丁基醚 Methyl tert-butyl ether 1634-04-4
12 反式-1,2-二氯乙烯  trans-1,2-Dichloroethene 156-60-5
13 1,1-二氯乙烷 1,1-Dichloroethane 75-34-3
14 氯丁二烯 Chloropropene (40 ppb) 126-99-8
15 2,2-二氯丙烷 2,2-Dichloropropane 594-20-7
16 顺-1,2-二氯乙烯 cis-1,2-Dichloroethene 156-59-2
17 氯仿  Chloroform 67-66-3
18 溴氯甲烷  Bromochloromethane 74-97-5
19 1,1,1-三氯乙烷 1,1,1-Trichloroethane 71-55-6
20 1,1-二氯丙烯 1,1-Dichloropropene 563-58-6
21 四氯化碳  Carbon tetrachloride 56-23-5
22 1,2-二氯乙烷  1,2-Dichloroethane 17060-07-0
23 苯 Benzene 71-43-2
24 氟化苯 Fluorobenzene (SS) 462-06-6
25 三氯乙烯 Trichloroethene 79-01-6
26 1,2-二氯丙烷 1,2-Dichloropropane 78-87-5
27 一溴二氯甲烷 Bromodichloromethane 75-27-4
28 二溴甲烷 Dibromomethane 74-95-3
29 2-氯乙基乙烯基醚 2-Chloroethyl vinyl ether 110-75-8
30 顺式-1,3-二氯丙烯 cis-1,3-Dichloropropene 10061-01-5
31 甲苯 Toluene 108-88-3
32 反--1,3-二氯丙烯  trans-1,3-Dichloropropene 10061-02-6
33 1,1,2-三氯乙烷  1,1,2-Trichloroethane 79-00-5
34 1-氯-2-溴丙烷  2-Bromo-1-chloropropane (IS) 3017-95-6
35 1,3-二氯丙烷 1,3-Dichloropropane 142-28-9
36 四氯乙烯 Tetrachloroethene 127-18-4
37 一氯二溴甲烷 Dibromochloromethane 124-48-1
38 1,2-二溴乙烷 1,2-Dibromoethane 106-93-4
39 氯苯 Chlorobenzene 108-90-7
40 1,1,1,2-四氯乙烷 1,1,1,2-Tetrachloroethane 630-20-6
41 乙基苯 Ethylbenzene 100-41-4
42 间二甲苯 m-Xylene 108-38-3
43 对二甲苯 p-Xylene 106-42-3
44 2-氯氟苯 1-Chloro-2-fluorobenzene (IS) 348-51-6
45 邻二甲苯 o-Xylene 95-47-6
46 苯乙烯  Styrene 79637-11-9
47 三溴甲烷  Bromoform 75-25-2
48 异丙基苯 Isopropylbenzene 98-82-8
49 1,4-二氯丁烷 1,4-Dichlorobutane (SS) 110-56-5
50 1,1,2,2-四氯乙烷 1,1,2,2-Tetrachloroethane 79-34-5
51 1,2,3-三氯丙烷 1,2,3-Trichloropropane 96-18-4
52 丙基苯 n-Propylbenzene 103-65-1
53 溴苯 Bromobenzene 108-86-1
54 2-氯甲苯 2-Chlorotoluene 95-49-8
55 1,3,5-三甲基苯 1,3,5-Trimethylbenzene 108-67-8
56 4-氯甲苯 4-Chlorotoluene 106-43-4
57 叔丁基苯 tert-Butylbenzene 98-06-6
58 1,2,4-三甲基苯 1,2,4-Trimethylbenzene 95-63-6
59 仲丁基苯  sec-Butylbenzene 135-98-8
60 对异丙基苯 p-Isopropyltoluene 99-87-6
61 1,3-二氯苯  1,3-Dichlorobenzene 541-73-1
62 1,4-二氯苯  1,4-Dichlorobenzene 106-46-7
63 苄基氯 Benzyl chloride 100-44-7
64 丁苯 n-Butylbenzene 104-51-8
65 邻二氯苯 1,2-Dichlorobenzene  95-50-1
66 1,2-二溴-3-氯丙烷 1,2-Dibromo-3-Chloropropane 96-12-8
67 4-溴氯苯 4-Bromochlorobenzene (SS)  106-39-8
68 1,2,4-三氯苯 1,2,4-Trichlorobenzene 120-82-1
69 六氯-1,3-丁二烯 Hexachlorobutadiene 87-68-3
70 萘 Naphthalene 91-20-3
71 1,2,3-三氯苯 1,2,3-Trichlorobenzene 87-61-6

 



 

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Column Rtx®-502.2, 75 m, 0.45 mm ID, 2.55 µm (cat.# 10986)
Sample 502.2 CAL2000 MegaMix® Mixture (cat.# 30431)

502.2 Calibration Mix #1A (cat.# 30439)

502.2 Internal Standard Mix #2 (cat.# 30041)

1-chloro-2-fluorobenzene (cat.# 30040)

4-bromochlorobenzene (cat.# 30230)

2-chloroethyl vinyl ether (cat.# 30265)

1,4-dichlorobutane (cat.# 30227)

methyl tert-butyl ether (MTBE) (cat.# 30402)

and custom mixtures of Freon® 113, allyl chloride, chloroprene, and benzyl chloride.
Diluent: RO water
Conc.: 20 ppb in 5 mL
Injection purge and trap splitless
Purge and Trap
Instrument: Tekmar LSC-3000 Purge and Trap
Trap Type: Vocarb 3000
Purge: 11 min., flow 40 mL/min.
Dry Purge: 1 min., flow 40 mL/min.
Desorb Preheat Temp.: 245 °C
Desorb: 2 min. @ 250 °C
Bake: 8 min. @ 260 °C
Oven
Oven Temp: 35 °C (hold 6 min.) to 115 °C at 11 °C/min. (hold 7 min.) to 130 °C at 7 °C/min. to 220 °C at 9.2 °C/min. (hold 4 min.)
Carrier Gas He
Detector μGold Tandem PID/HALL 2000
Instrument Finnigan 9001
Notes Carrier Gas: constant pressure @ 9 mL/min.

PID: makeup 7 mL/min., purge 7 mL/min. set @ 0.35 mV, base temp. 200 °C
Hall 2000: Rxn gas 25mL/min., Rxn temp. 940 °C, propanol flow 470 μL/min.
Acknowledgement Finnigan 9001 GC, μGold Tandem Photoionization/HALL®
2000 Electrolytic Conductivity Detector provided courtesy of Thermo
Finnigan GC & GC/MS Division, 2215 Grand Avenue Pkwy, Austin, Texas
78728

 
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