N-Butanol 99.5% CAS NO : 71-36-3;35296-72-1 EC NO : ... .standard :GB12590-90Specification : NameAnalytically PureChemically PureContent:CH3(CH2)2CH2OH,%≥99.0≥98.0chroma≤10≤15density(20°C),g/ml0.808 ... rubber products. Also in organic synthesis of butyl butyrate, aldehyde, amino acid andButyl acrylate etc. Or grease, drugs (such as ... , dewaxing agent.Packaging180kg/metal drum 14.4mt N-Butanol 99.5%