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Di-n-butyl Sebacate DBS C18H3404 |
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Dibutyl sebacate |
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Colority(pt-co) , number¡Â40 |
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109-43-3 |
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Uses£ºThe product is used as the plasticizer for solid propellants and their cladding layers, and also as the cold-resistant plasticizer for other polymers. |
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Colority(pt-co) , number ¡Â40 Acidity (into adipic acid ) ¡Â0.05£¥(m£¯m) Saponification value (mg OH/g sample)352-360 Refractive index £¬nD25 1.4385-1.4405 Moisture £¬£¥(m£¯m) ¡Â0.15 Sodium , ppm(m/m) ¡Â1.0 Appearance: light-yellow transparent liquid Physical chemical properties£º 1.1 Molecule formula£º C18H3404 1.2 Molecule weight£º314.46 1.3 Structural formula£º 1.4 Melting point£º -12¡É 1.5 Boiling point£º 180¡É 3mmHg 1.6 Specific gravity£º 0.9400 1.7 Flash point£º167¡É 1.8 Solubility£ºUndissolved in water, dissolved in acetone, ether, ethanol. 1.9 Stability and reactivity£ºIt¡¯s stable in normal temperature and pressure, but it will burn when meeting with any strong oxidant. |
Industrial field |
additive |
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There are no existing companies to distribute selected chemical product |
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