P-amino azo benzene 4 sulphonic acid
WebA 4-amino-azo-benzene-4'-sulphonic acid substantially identical with that which may be produced by coupling methyl-aniline-omegasodium sulphonate and diazotized sulphanilic acid in... Web35 Chemistry: P-amino benzene sulfonamide The basic sulfonamides structure includes the sulfonamide group and the amino group in the para position of the benzene ring. Sulfa drugs are amphoteric in nature. They behave as weak organic acid pKa 4.79 to 8.56. They are weakly soluble in water.
P-amino azo benzene 4 sulphonic acid
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Web4-Aminobenzenesulfonic acid, Aniline-4-sulfonic acid Linear Formula: 4- (H2N)C6H4SO3H CAS Number: 121-57-3 Molecular Weight: 173.19 Beilstein: 908765 EC Number: 204 … Web《Journal of Molecular Structure》2003年第1a2期共发表53篇文献，掌桥科研收录1995年以来所有《Journal of Molecular Structure》期刊内所有文献， ISSN为0022-2860，
WebIt is readily soluble in water and acetic acid (>30 g/l in each at 20°C) but practically insoluble in common organic solvents. The pH of the aqueous solution of the free base is 9.3. The aqueous solution of the commercially available N- (4-benzylamino)benzenesulfonic acid (BABS) salt of the antibiotic has a pH of 6.0. Stability WebH Ramesh Kumar offering Para Amino Azo Benzene, Sulphonic Acid at wholesale Price No. 309, Goradia House, No. 104, Kazi Sayed Street, Masjid Bunder West, Mumbai, Maharashtra, India - Manufacturer, Wholesale Supplier / Wholesaler of Para Amino Azo Benzene, Sulphonic Acid in Mumbai, Maharashtra, India. Send Enquiry and Get the …
WebJan 12, 2024 · Ingredient name:4’-Aminoazobenzene-4-sulphonic acid CAS number:104-23-4 Section4. First aid measures Skin contact:Immediately wash skin with copious … WebMelting Point: Decomposes without melting at 550°F (NTP, 1992) Vapor Pressure: data unavailable. Vapor Density (Relative to Air): data unavailable. Specific Gravity: 1.485 at 77°F (NTP, 1992) Boiling Point: data unavailable. Molecular Weight: 173.19 (NTP, 1992) Water Solubility: less than 1 mg/mL at 68°F (NTP, 1992) Ionization Energy ...
Web4'-Aminoazobenzene-4-sulphonic acidCAS NO.: 104-23-4 FOB Price: 1 USD/kilogram Min.Order: 10 Kilogram Supply Ability: 100 Kilogram/Month Appearance: White powder Purity: 99% Packaging: barrel Usage: Chemical drugs Brand: yanxi Description: CAS: 104-23-4 Updatetime: Mar 14 2024 Hebei Yanxi Chemical Co.,Ltd 5YRS Contact Supplier … how to sell horses in horse valleyWebPseudomonas flourescens NCIM 2100 was obtained from NCL, Pune, India, that was adapted to growth on 4 amino 1-1 azo benzene 3,4-Disulfonic acid. This strains was tested by UV, (1)H NMR, and IR spectroscopy for its ability to degrade the dye which resulted in to sulfonated analogs namely p-amino benz … how to sell house on new worldWebA 4-amino-azo-benzene-4'-sulphonic acid substantially identical with that which may be produced by coupling methyl-aniline-omegasodium sulphonate and diazotized sulphanilic … how to sell homemade soap onlineWebEnter the email address you signed up with and we'll email you a reset link. how to sell house in simsWeband 2-amino benzoic acid whereas 3,4-diaminonapthalene- 1-sulphonic acid and biphenyl 4-4 diamine were produced by the action of azo reductase on congo red (Fig. 4). how to sell houses in gta vWebBenzenesulfonic acid, 4-amino-Formula: C 6 H 7 NO 3 S; Molecular weight: 173.190; ... Sulphanilic acid; Aniline-p-sulphonic acid; p-Aminophenylsulfonic acid; Kyselina … how to sell home to family memberWebThe invention comprises water-soluble, metal containing reactive disazo dyes which in the metal-free state correspond to the formula wherein A represents a radical of the benzene or naphthalene series which besides sulphonic acid groups may contain other substituents, B represents the radical of a coupling component of the pyrazolone, benzene or … how to sell house and buy another