EC21 Product Catalogs - acid 99.7

Isopropyl Alcohol 99%

20221021

Acidity(As AA) Wt,% ≤0.002 4 Purity % ≥99.7 5 Water (wt),% ≤0.20 6 Density 20°C g/cm3 0.784—0.786 7 Evaporation % ≤0.002 8 Carbonyl Value % ≤0.02 9 Sulfide content Mg/kg ≤2 Packing: 16

Isopropanol 99%

20171020

Acidity(As AA) Wt,% ≤0.002 4 Purity % ≥99.7 5 Water (wt),% ≤0.20 6 Density 20°C g/cm3 0.784—0.786 7 Evaporation % ≤0.002 8 Carbonyl Value % ≤0.02 9 Sulfide content Mg/kg ≤

Isopropyl Alcohol 99%

20220929

Acidity(As AA) Wt,% ≤0.002 4 Purity % ≥99.7 5 Water (wt),% ≤0.20 6 Density 20°C g/cm3 0.784—0.786 7 Evaporation % ≤0.002 8 Carbonyl Value % ≤0.02 9 Sulfide content Mg/kg ≤2

Isopropyl Alcohol 99%

20221017

Acidity(As AA) Wt,% ≤0.002 4 Purity % ≥99.7 5 Water (wt),% ≤0.20 6 Density 20°C g/cm3 0.784—0.786 7 Evaporation % ≤0.002 8 Carbonyl Value % ≤0.02 9 Sulfide content Mg/kg ≤2 Packing: 16

Isopropyl Alcohol (IPA)

20150203

99.7 99.5 99.9 Boiling Point(101325Pa) initial boiling point,C>= dry point,C 81.8 82.8 81.5 83.0 81.7 82.8 Acidity(HAC)%<= 0.002 0.002 0.002 Water %<= 0.15 0.20 0.06 Color (Pt-co) No<= 5 10 <5 water-