Acacia senegal or Arabic gum Hashab-Raw.

 Place of origin: Sudan  Brand name:Hashab Model ATH/G-133 Color of 20% solution Lt.Amber Viscosity of 20% solution 70 ~ 110 cp Specific Rotation: (oc) D 25 c (-45) to (-60) Moistures: 15 %  Protein: 0.7 % - 1.0 % Nitrogen: 0.106 -0.156 %  Total Ash: 4% max  Acid insoluble Residue : 0.35 % max  Coliform:Negative