Chemical Name                                   :             Fast Orange SC 

   C. I. No                                                :            Pigment Orange 13 

   C. I. No                                                :             21110  

   Specific Gravity(20’c)                         :            1.5 to 1.7 

    _PH IN aqueous extract                       :            7 

   Oil Absorption (ml/100gm)                 :            37 +/- 2 

    Moisture Content                              :            1.00% max. 

    Water Soluble (Max)                         :            1.00% Max. 

    Sieve Residue ( 350 mesh)               :            1.00% Max. 

    Fastness Properties (1-5 scale; 1- Poor 5 – Excellent) : 

    Water            :             5               Xylene                          :            3

    Ethanol          :             3-4            Mineral Turentine Oil :            4

    Butanol          :            3-4             Methyl / Ethyl Ketone:            3-4

    Acetone         :            3                 Linseed oil                   :            4 – 5.

    Butyl Acetate:            4                 Soap                            :            4.

     Light Fastness (1- 8 scale; 1- Very Low 8 – Outstanding): 

    25 % Shade:  4 – 5.             10 % Shade:  3 – 4.            5 % Shade:  3         

     Application                                           :            For Inks, Plastics, Paints.