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Posté le 17-12-2018 07:57  
Chemical Materials manufacturers
N-butyl acrylate
Alias: n-butyl acrylate with fatty acid butyl ester
CAS Number:141-32-2
Molecular formula:CH2CHCOO(CH2)3CH3
Molecular weight:128.17
Product introduction: stimulating odour.With alcohol and ether immiscible.Heating polymerization, with a variety of vinyl monomer copolymerization.Slightly soluble in water.Water solubility: 20 ° C at 0.14 g / 100 ml, 40 ° C 0.12 g / 100 ml.Water solubility in the butyl acrylate 20 ° C at 0.8 ml / 100 g.Flammable.Low toxicity, median lethal dose (rats, through the mouth) 3.73 g/kg.With ethanol, ethyl ether immiscible.
USES: 1. the polymerization of monomers, used in flexible polymer, internal plasticization effect in the copolymer.For the preparation of paint, textile, paper, leather, construction adhesives used in industry such as all kinds of resin.2.in organic synthesis.
Melting point: 64 ℃
Boiling point: 145 ℃
Proportion: 0.899
Soluble: with alcohol and ether immiscible.Heating polymerization, with a variety of vinyl monomer copolymerization.Slightly soluble in water.
Refractive index: 1.417 to 1.419
Storage: seal preservation.Chemical Materials manufacturers
website:http://www.goldenchuanchemical.com/chemical-materials/


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