TECHNICAL NORMAL BUTYL ALCOHOL
Physical and chemical properties
Tran***rent colourless liquid
Properties Value
super grade 1st grade
Colour (platinum-cobalt scale), not more 10
Density at 20 oC, g/sm3 0,809-0,811
Fraction of total mass of butyl alcohol, %, not less 99,4 99,0
Fraction of total mass of acids (in terms of acetic acid), %, not more 0,003 0,005
Bromine number, g of bromine per 100g of alcohol, not more 0,02 0,05
Fraction of total mass of carbonyl compounds (in terms of oil aldehyde), %, not more 0,06 0,10
Fraction of total mass of fixed residue, %, not more 0,0025
Fraction of total mass of water, %, not more 0,1 0,2
Toxic product of 3d hazard class.
ISOBUTYL ALCOHOL
Physical and chemical properties
Properties super grade 1st grade
Colour (platinum-cobalt scale), not more 7 15
Density at 20 oC, g/sm3 0,801-0,803 0,801-0,803
Fraction of total mass of isobutyl alcohol, %, not less 99,3 98,5
Fraction of total mass of acids (in terms of acetic acid), %, not more 0,003 0,005
Bromine number, g. of bromine per 100g. of alcohol, not higher 0,02 0,10
Combustible toxic product of 3d hazard class.
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