KEY QUALITY VALUES AS PER ISO STANDARDS:

Quality values ISO standards CRIMEA CR-O2 CRIMEA CR-O3 CRIMEA CR-O7 CRIMEA CR-O8 Volatile matters % ISO 787/2-81 ISO 787/3-2000 0,2 0,2 0,3 0,2 pH ISO787/9-81 7,3 7,4 7,4 7,6 Sieve residue (0045 and 016 mesh) % ISO 787/7-81 ISO 787/18-83 0,005 0,004 0,003 0,003 Tint-reducing power ISO 787/1-82 ISO 787/17-2002 2000 2010 2020 2010 Dispersibility, micrometers ISO 8780-4:1990(E) 12 12 12 12 Whiteness ISO 787/1-82 96,1 96,8 97,0 97,0 Oil absorption, g/100g ISO 787/5-80 21 21 21 21