WebAug 1, 2024 · Gamma and UV radiation alone and in the presence of oxidant (H 2 O 2) were employed for the degradation of reactive yellow 145 dye. The observed degradation was 82.73 and 77.93% under UV radiation, while 100 and 94.84% using gamma ray treatment for 50 and 100 mg/L drug initial concentrations along with H 2 O 2, respectively. WebMay 7, 2012 · Properties and Applications: yellow. Yellow powder. Soluble in water, water solution is yellow, in the water solubility of 50 g/L. Used for cotton, viscose, rayon of dyeing and printing List of Suppliers: Reactive Yellow GR,Reactive Yellow KN-GR Hubei Hwalle Dyestuff Industry Co.,Ltd. Taixing Jinji Dyestuff Co.,Ltd
C.I. Reactive yellow 22 CAS#:12226-49-2 Chemsrc
WebJan 11, 2024 · Chemsrc provides C.I. Reactive yellow 22(CAS#:12226-49-2) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Articles of C.I. Reactive yellow 22 are included as well. WebIts presence enhanced decolorization of Methyl Orange, Phenol Red, Safranin T, Rhodamine B, Reactive Black 5 and Reactive Yellow 2, mainly in reactions initially containing Fe 3+ as a catalyst (Fe 3+-reactions). E.g. Fe 3+ /H 2 O 2 and Fe 3+ /H 2 O 2 /cysteine systems decolorized 27% and 44% of Phenol Red after 60 min, respectively. high sneaker
Reactive Dyes - Aditya Color Chem Ahmedabad
WebMay 7, 2012 · Reactive Yellow 2 Name: C.I.Reactive Yellow 2,C.I.18972 Molecular Structure: Single azo class C.I.Reactive Yellow 2,C.I.18972,CAS 50662-99 … WebReactive dyes are a class of highly coloured organic substances, primarily used for tinting textiles, that attach themselves to their substrates by a chemical reaction that forms a covalent bond between the molecule of dye and that of the fibre. WebMay 15, 2005 · Photocatalytic degradation of three commercial textile diazo dyes, called (C.I. Direct 80, 3BL, C.I. Direct Blue 160, RL and C.I. Reactive Yellow 2, X6G) were investigated using commercial TiO 2 in aqueous solution under 400 W high-pressure mercury lamp irradiation. The effect of oxygen, temperature, catalyst loading, UV-light … high sneakers boots