Bioethanol, B grade

1. Color: clear colorless or light yellow liquid
2. Density at a temperature 20 ⁰С, kg/m3, maximum: 791
3. Refraction index n²⁰_д, at least: 1,361
4. Mass concentration of dry residue, mg/dm³, maximum: 50
5. Mass concentration of acids / acetic acid equivalent, mg/dm³, maximum: 20
6. Water volume ratio, %, maximum: 0,2
7. Mass concentration of С3-С5 higher alcohols, g/dm³:  12,0
8.*Gasoline volume ratio, %, at least: 1,0

Note: * gasoline content in bioethanol could be changed in the event of exporting and production of ETBE (ethyl tert-butyl ether) based on contractual terms.