Itaconic acid (organic acid ) Methylene succinic acid
CAS NO.:97-65-4
N.W:130.10
Formula :C5H6O4
soluble in water ,alcohol,methanol and ethanol, moderately soluble in acetic acid.
Slightly soluble in organic clovents ,very slightly soluble in benzene,chloroform,ether,
carbon disulfide,petroleum ether.
Slightly soluble in organic clovents ,very slightly soluble in benzene,chloroform,ether,
carbon disulfide,petroleum ether.
Specifications:
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Appearance
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White crystal or powder
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|
Purity
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99.5%min
|
|
Loss weight on drying
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0.3%max
|
|
Residue on ignition.
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0.01%max
|
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Melting point
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165-168centigrade
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|
Solution transparence
(5% water solution)
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clear
|
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DMSO solution
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clear
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It is widely used in carboxylic styrene-butadiene latex .also can be used for production of plastic,high-strength glass,adhesive and fiber dyeing agent,especially used in
carboxylic acrylic resin.
carboxylic acrylic resin.