Color 



Index 



Number 



Name of Dye 



Strength 

 Water 95 % Solution 

 Alcohol Used 



Use 



670 



657 



138 



684 

 142 



680 

 922 



924 



10 

 152 

 825 



826 

 927 



728 



520 



914 



73 



150 



Light green SF yellowish 



(Light green 2G,S,2GN; Fast aci 

 green N; Acid green) 



Malacliite green (oxalate) 



(Victoria green; New Victoria 

 green extra, 0,1, or IIjDiamond 

 green B,BX, or P extra; Solid green 



20.35 0.82 0.5% al. 



0; Light green N) 

 Martius yellow, Na salt 



(Naphthol yellow; Manchester 



yellow ) 

 Martius yellow, Ca salt 

 Metanil yellow 



(Orange MNO or MN; Acid yellow R; 



Soluble yellow OL; Yellow M; 



Tropaeolin G) 

 Methyl green 



(Double green SF; Light green) 



Methyl orange 



(Orange III; Helianthin; Gold 



orange MP; Tropaeolin D) 

 Methyl orange (acid) 



Methyl violet (Gentian violet) 



(Dahlia B; Paris violet; Pyok- 



taninum coeraleum) 

 Methylene blue (chloride) 



(Swiss blue 

 Methylene blue (ZnCl2 double salt 

 Methylene blue (iodide) 

 Methylene green 

 Naphtliol yellow G 

 Narcein 

 Neutral red (cliloride) 



(Toluylene red) 

 Neutral red (iodide) 

 Neutral violet 

 New methylene blue N 



(Methylene blue NN) 

 New Victoria blue R 



(New Victoria blue B or R; 



Corn blue B 

 Niagara blue 4B 



(Pontamine sky blue 5BX; Direct 



sky blue; Benzo sky blue) 

 Nile blue 2B 

 Oil red 



(Confused with Sudanll) 

 Orange I 



(Naphthol orange; Tropaeolin 



G,000 No.l) 



• 24- 



7.60 7.52 



4.57 

 0.05 



0.16 

 1.90 



1% aq. 



13.32 1.65 



0.54 3.98 



13.51 

 0.16 



Nil 



Nil 

 0.62 



0.39 



5.17 0.64 



1% aq. 



C. 



c. 



c. 

 9- 



c. 



N. 



I,C. 



I.e. 



0.5-2% aq. N,V. 



N.V.I. 

 N,V,I. 

 N.V,I. 



N.V. 

 C. 



c. 



V,N.C,I. 

 V.N,C,I. 



I.N. 



N. 



V.N. 



F. 



C, I. 



I 



