... at 105°C,%(m/m)≤0.53Electrical resistance of aqueous extract,Ωm≥224PH value of water suspension6.8-8.05Residue on ... ,%≥983Tint reducing power, Reynolds number, TCS≥19004Electrical resistance of aqueous extract,Ωm≥805PH value of water suspension6.5-8.56Residue on ...
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