One of the most popular and internationally recognized specification is determined Icumsa (international commission for uniform methods of sugar analysis). Specification is very clear, Beet sugar : refined standards to icumsa 45 rbu Technical data - refined sugar icumsa-45 Polarization: 99.80 degrees min. Moisture: 0.06% max Ash content: 0.04 max. Icumsa rbu: 45 maximum Solubility: 100% dry and free flowing Color: sparkling white. Maximum: 45 icumsa attenuation index units Radiation: in the international accepted limits. Granulation: fine and medium Origin: brazil 25kg and 50kg bags