Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Nitrobenzenesulfonic acid

Sulfuric acid, Sulfur trioxide See 3-Nitrobenzenesulfonic acid... [Pg.741]

Lactic acid, 1234 Methacrylic acid, 1530 Methane sulfonic acid, 0488 2-Methyl-5-nitrobenzenesulfonic acid, 2772 4-Methyl-3-nitrobenzenesulfonic acid, 2773... [Pg.293]

Solutions of 4-nitrotoluene in 93% sulfuric acid decompose very violently if heated to 160°C. This happened on plant-scale when automatic temperature control failed [1], but the temperature was erroneously abstracted as 135°C [2]. The explosion temperature of 160°C for the mixture (presumably containing a high proportion of 4-nitrotoluene-2-sulfonic acid) is 22°C lower than that observed for onset of decomposition when 4-nitrotoluene and 93% sulfuric acid are heated at arate of 100°C/h [3]. Mixtures of 4-nitrotoluene with 98% acid or 20% oleum begin to decompose at 180 and 190°C, respectively [3][4]. Thereafter, decomposition accelerates (190—224° in 14 min, 224—270 in 1.5 min) until eruption occurs with evolution of much gas [4]. See also 3-Nitrobenzenesulfonic acid Sulfuric acid... [Pg.977]

Chloro-2-nitrobenzeneazo)-2-hydroxynaphthalene, 3690 2-Chloro-5-nitrobenzenesulfonic acid, 2137 4-Chloro-3-nitrobenzenesulfonic acid, 2138 2-Chloro-5-nitrobenzyl alcohol, 2711 4-Chloro-2-nitrobenzyl alcohol, 2712... [Pg.2066]

Iodylbenzoic acid, 2677 Lactic acid, 1230 Methacrylic acid, 1525 Methanesulfonic acid, 0486 4-Methyl-3-nitrobenzenesulfonic acid, 2769... [Pg.2487]

Nitrobenzenesulfonic acid, 2261 Sodium hydride, Dimethylformamide, 4438 Succinodinitrile, 1429... [Pg.2576]

See other pages where Nitrobenzenesulfonic acid is mentioned: [Pg.100]    [Pg.115]    [Pg.697]    [Pg.711]    [Pg.744]    [Pg.910]    [Pg.913]    [Pg.1648]    [Pg.1648]    [Pg.1650]    [Pg.273]    [Pg.273]    [Pg.294]    [Pg.380]    [Pg.395]    [Pg.254]    [Pg.254]    [Pg.275]    [Pg.361]    [Pg.376]    [Pg.1091]    [Pg.781]    [Pg.792]    [Pg.819]    [Pg.980]    [Pg.1717]    [Pg.1717]    [Pg.1719]    [Pg.2116]    [Pg.2466]    [Pg.2467]    [Pg.2487]    [Pg.2593]    [Pg.697]    [Pg.711]    [Pg.744]    [Pg.910]    [Pg.913]   
See also in sourсe #XX -- [ Pg.77 , Pg.373 ]



SEARCH



2- Methyl-5-nitrobenzenesulfonic acid

M-nitrobenzenesulfonic acid

© 2024 chempedia.info