Fluorescent whitening agents MDAC

 

Structural formula:
 
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

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