1,3-dioxolan
TS 6-02-971-2003
1,3-dioxolan is obtained through condensation of ethylene glycol and formaldehyde.
TECHNICAL FEATURES AND MAIN PROPERTIES
|
Property designation |
Norm |
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Appearance |
Transparent colorless liquid free of mechanical impurities. |
|
Density at 20°Ñ, g/cm³, in the range of |
1.040 – 1.055 |
|
Mass fraction of acids in equivalent of acetic acid, % not more than |
0.01 |
|
Mass fraction of water, % |
Not found |
|
Mass fraction of 1,3-dioxolan, %, not less than |
950 |
|
Mass fraction of methanol, %, in the range of |
2 – 5 |
MAIN PHYSICAL AND CHEMICAL PROPERTIES
1,3-dioxolan is strong solvent, with good solubility in water, hydrophilic and hydrophobic solvents, that will salt out in aqueous solutions easily if water-soluble salts are added.
It is furnished with sanitary and epidemiological certificate ¹ 52.20.05.242.Ï.001902.10.07 dated 10.10.2007.
GUARANTEED STORAGE LIFE.
One year from the date of production.
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