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Fluorescent whitening agents MDAC 91-44-1
Category : Polymers
CAS NO : 91-44-1 EC NO : 202-068-9 MF : C14H17NO2 MW : 231.29 Product description : the same name: Uvitex SWR SWN or the brightener 61. Molecular formula: C14H17NO2 CAS No.: 91-44-1 C.I.Number: 140 Molecular weight: 231.3 Specifications: white crystal powder ;Solubility: dissolve in acid water, ethanol and other organic solvent. Assay: 99% min(HPLC). Melting Point: 67-71°C. Moisture Content: 0.3%min. Ash Content: 0.1%max Use: It is used in brightening acetate fibre, polyester fibre, polyamide fibre, acetic acid fibre and wool. Packing: net weight 25kg/fibre drum Synonyms : Coumarin 1~4-Methyl-7-diethylaminocoumarin;4-Methyl-7-diethylamino coumarine;Fluorescent Brightener SWN;4-methyl-7-diethylamino Coumarin; Molecular Structure : 
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Fluorescent whitening agents MDAC