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CODEXIS® ... 222/2004 Sb. Vyhláška, kterou se u chemických látek a chemických přípravků stanoví základní metody pro zkoušení fyzikálně-chemických vlastností, výbušných vlastností a vlastností nebezpečných pro životní prostředí Dodatek 2 - Doporučené referenční látky pro metodu HPLC

Dodatek 2 - Doporučené referenční látky pro metodu HPLC

222/2004 Sb. Vyhláška, kterou se u chemických látek a chemických přípravků stanoví základní metody pro zkoušení fyzikálně-chemických vlastností, výbušných vlastností a vlastností nebezpečných pro životní prostředí

Dodatek 2

Doporučené referenční látky pro metodu HPLC

+-------+--------------------------------------+----------+-------------+

| Číslo | Referenční látka | log P | pK |

| | | o/v | a |

+-------+--------------------------------------+----------+-------------+

| 1 | butan-2-on | 0,3 | |

+-------+--------------------------------------+----------+-------------+

| 2 | 4-acetylpyridin | 0,5 | |

+-------+--------------------------------------+----------+-------------+

| 3 | anilin | 0,9 | |

+-------+--------------------------------------+----------+-------------+

| 4 | acetanilid | 1,0 | |

+-------+--------------------------------------+----------+-------------+

| 5 | benzylalkohol | 1,1 | |

+-------+--------------------------------------+----------+-------------+

| 6 | 4-methoxyfenol | 1,3 | pK = 10,26 |

| | | | a |

+-------+--------------------------------------+----------+-------------+

| 7 | kyselina fenoxyoctová | 1,4 | pK = 3,12 |

| | | | a |

+-------+--------------------------------------+----------+-------------+

| 8 | fenol | 1,5 | pK = 9,92 |

| | | | a |

+-------+--------------------------------------+----------+-------------+

| 9 | 2,4-dinitrofenol | 1,5 | pK = 3,96 |

| | | | a |

+-------+--------------------------------------+----------+-------------+

| 10 | benzonitril | 1,6 | |

+-------+--------------------------------------+----------+-------------+

| 11 | fenýlacetonitril | 1,6 | |

+-------+--------------------------------------+----------+-------------+

| 12 | 4-methylbenzylalkohol | 1,6 | |

+-------+--------------------------------------+----------+-------------+

| 13 | acetofenon | 1,7 | |

+-------+--------------------------------------+----------+-------------+

| 14 | 2-nitrofenol | 1,8 | pK = 7,17 |

| | | | a |

+-------+--------------------------------------+----------+-------------+

| 15 | kyselina 3-nitrobenzoová | 1,8 | pK = 3,47 |

| | | | a |

+-------+--------------------------------------+----------+-------------+

| 16 | 4-chloranilin | 1,8 | pK = 4,15 |

| | | | a |

+-------+--------------------------------------+----------+-------------+

| 17 | nitrobenzen | 1,9 | |

+-------+--------------------------------------+----------+-------------+

| 18 | 3-fenylpropan-2-ol | 1,9 | |

+-------+--------------------------------------+----------+-------------+

| 19 | kyselina benzoová | 1,9 | pK = 4,19 |

| | | | a |

+-------+--------------------------------------+----------+-------------+

| 20 | p-kresol | 1,9 | pK = 10,17 |

| | | | a |

+-------+--------------------------------------+----------+-------------+

| 21 | kyselina skořicová | 2,1 | pK = 3,89 |

| | | | a |

| | | | cis 4,44 |

| | | | trans |

+-------+--------------------------------------+----------+-------------+

| 22 | anisol | 2,1 | |

+-------+--------------------------------------+----------+-------------+

| 23 | methyl-benzoát | 2,1 | |

+-------+--------------------------------------+----------+-------------+

| 24 | benzen | 2,1 | |

+-------+--------------------------------------+----------+-------------+

| 25 | kyselina 3-methylbenzoová | 2,4 | pK = 4,27 |

| | | | a |

+-------+--------------------------------------+----------+-------------+

| 26 | 4-chlorfenol | 2,4 | pK = 9,1 |

| | | | a |

+-------+--------------------------------------+----------+-------------+

| 27 | trichlorethylen | 2,4 | |

+-------+--------------------------------------+----------+-------------+

| 28 | atrazin | 2,6 | |

+-------+--------------------------------------+----------+-------------+

| 29 | ethyl-benzoát | 2,6 | |

+-------+--------------------------------------+----------+-------------+

| 30 | 2,6-dichlorbenzonitril | 2,6 | |

+-------+--------------------------------------+----------+-------------+

| 31 | kyselina 3-chlorbenzoová | 2,7 | pK = 3,82 |

| | | | a |

+-------+--------------------------------------+----------+-------------+

| 32 | toluen | 2,7 | |

+-------+--------------------------------------+----------+-------------+

| 33 | naftalen-1-ol | 2,7 | pK = 9,34 |

| | | | a |

+-------+--------------------------------------+----------+-------------+

| 34 | 2,3-dichloranilin | 2,8 | |

+-------+--------------------------------------+----------+-------------+

| 35 | chlorbenzen | 2,8 | |

+-------+--------------------------------------+----------+-------------+

| 36 | allylfenylether | 2,9 | |

+-------+--------------------------------------+----------+-------------+

| 37 | brombenzen | 3,0 | |

+-------+--------------------------------------+----------+-------------+

| 38 | ethylbenzen | 3,2 | |

+-------+--------------------------------------+----------+-------------+

| 39 | benzofenon | 3,2 | |

+-------+--------------------------------------+----------+-------------+

| 40 | 4-fenylfenol | 3,2 | pK = 9,54 |

| | | | a |

+-------+--------------------------------------+----------+-------------+

| 41 | thymol | 3,3 | |

+-------+--------------------------------------+----------+-------------+

| 42 | 1,4-dichlorbenzen | 3,4 | |

+-------+--------------------------------------+----------+-------------+

| 43 | difenylamin | 3,4 | pK = 0,79 |

| | | | a |

+-------+--------------------------------------+----------+-------------+

| 44 | naftalen | 3,6 | |

+-------+--------------------------------------+----------+-------------+

| 45 | fenyl-benzoát | 3,6 | |

+-------+--------------------------------------+----------+-------------+

| 46 | isopropylbenzen | 3,7 | |

+-------+--------------------------------------+----------+-------------+

| 47 | 2,4,6-trichlorfenol | 3,7 | pK = 6 |

| | | | a |

+-------+--------------------------------------+----------+-------------+

| 48 | bifenyl | 4,0 | |

+-------+--------------------------------------+----------+-------------+

| 49 | benzyl-benzoát | 4,0 | |

+-------+--------------------------------------+----------+-------------+

| 50 | 2,4-dinitro-6-sek-butylfenol | 4,1 | |

+-------+--------------------------------------+----------+-------------+

| 51 | 1,2,4-trichlorbenzen | 4,2 | |

+-------+--------------------------------------+----------+-------------+

| 52 | kyselina dodekanová | 4,2 | |

+-------+--------------------------------------+----------+-------------+

| 53 | difenylether | 4,2 | |

+-------+--------------------------------------+----------+-------------+

| 54 | n-butylbenzen | 4,5 | |

+-------+--------------------------------------+----------+-------------+

| 55 | fenanthren | 4,5 | |

+-------+--------------------------------------+----------+-------------+

| 56 | fluoranthen | 4,7 | |

+-------+--------------------------------------+----------+-------------+

| 57 | dibenzyl | 4,8 | |

+-------+--------------------------------------+----------+-------------+

| 58 | 2,6-difenylpyridin | 4,9 | |

+-------+--------------------------------------+----------+-------------+

| 59 | trifenylamin | 5,7 | |

+-------+--------------------------------------+----------+-------------+

| 60 | DDT | 6,2 | |

+-------+--------------------------------------+----------+-------------+

| Jiné referenční látky s nízkou hodnotou log P |

| o/v |

+-------+--------------------------------------+----------+-------------+

| 1 | kyselina nikotinová | - 0,07 | |

+-------+--------------------------------------+----------+-------------+