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Soarnol Data

Chemical resistance of "Soarnol®"

Chemical resistance of "Soarnol®" is shown in the following.


Basin chemical reagent
Chemical reagent Weight change (%) Comment
Distilled water +3.1(%)  
Concentrated sulphuric acid - Carbonization
30% aq. sulphuric acid +2.7 Swelling slightly
3% aq. sulphuric acid +1.6  
Concentrated nitric acid - Carbonization
10% aq. nitric acid +2.5  
10% aq. hydrochloric acid +2.5  
Glacial acetic acid - Swelling slightly
5% aq. acetic acid +2.5  
40% aq. sodium hydroxide +2.0  
10% aq. sodium hydroxide +2.2  
1% aq. sodium hydroxide +2.8  
10% aq. ammonia +2.5  
10% aq. sodium chloride +2.8  
2% aq. sodium chloride +3.3  
3% aq. hydrogen peroxide +2.6  
10% aq. citric acid +3.4  
5% aq. phenol +5.0 Swelling slightly

General-purpose oils and fats
Chemical reagent Weight change (%) Comment
Gasoline +0.01 or less  
Lamp oil +0.01 or less  
Heavy oil +0.01 or less  
Petroleum benzine +0.01 or less  
Thinner +0.01 or less  
Kerosine +0.01 or less  
Machine oil +0.01 or less  
Spring oil +0.02 or less  
Grease +0.01 or less  
Silicone oil +0.01 or less  
Glycerine +0.05  
LPG +0.01 or less  
Freon #12 (liquid) +0.11  
Freon #22 (liquid) +0.11  

Solvents
Chemical reagent Weight change (%) Comment
Methyl alcohol +3.20（%）  
Ethyl alcohol +0.88  
Isopropyl alcohol +0.01 or less  
n-Pentane +0.01 or less  
Ethyl ether +0.01 or less  
Acetone +0.01 or less  
Methyl ethyl ketone +0.01 or less  
Ethyl acetate +0.01 or less  
Carbon tetrachloride +0.01 or less  
Ethane dichloride +0.01 or less  
Isobutyl aldehyde +0.01 or less  
Benzene +0.01 or less  
Toluene +0.03  
Aniline +0.01 or less  
Trichloroethylene +0.01  
Perchloroethylene +0.01 or less  
Vinyl chloride (gas) +0.01 or less  

Specimen : 3mm × 100mmφ disk of Soarnol D, injection molded
Test condition : Dipping at 23deg Cfor 7 days

Data Prepared : 1 Sep. 2003

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