Venta de fábrica dinp cas 68515-48-0 exportador de plastificante de pvc
diisononyl phthalate -48-0 plastificante
chemical properties. the empirical formula of diisononyl phthalate (dinp) is c26h42o4. the structural formula of dinp varies because the iso-alcohols used in the manufacture contain several isomers. dinp is a clear, colorless to light yellow liquid. dinp is insoluble in water, but it is soluble in organic solvents.
fabricantes de dinp para plastificante de china, fabricantes,-48-0 alimentación fábrica cas chemical plastificante dinp diisononyl.precio popular dinp del.precio popular dinp del plastificante de la venta de la fábrica de china/ftalato.
dinp di-isononil ftalato chemiplas plastificante
el dinp 1 (cas -48-0) se fabrica mediante el procedimiento “polygas” mientras que el dinp 2 (cas -12-0) se basa en el n-buteno. en la evaluación de riesgos de la ue, estas sustancias han sido consideradas equivalentes desde el punto de vista sanitario y medioambiental, por lo que se ha realizado una única evaluación de riesgo.
diisononyl phthalate c26h42o4 plastificante,(14)c-diisononyl phthalate (dinp cas -48-0, 97-98% pure) were investigated.in male rats treated with five daily oral doses of 50, 150 and 500 mg/kg. elimination of radioactivity in urine and feces was examined for up to 72 hours after the last dose..
cas -48-0 plastificante de materia prima química
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diisononyl phthalate
diisononyl phthalate (dinp) is a phthalate used as a plasticizer. dinp is typically a mixture of chemical compounds consisting of various isononyl esters of phthalic acid , and is commonly used in a large variety of plastic items.
diisononyl phthalate june 2008 aicis,two cas numbers. the composition of dinp (cas no -48-0) is represented as mixed phthalates with side chains made up of 5-10% methyl ethyl hexanol, 45-55% dimethyl heptanol, 5-20% methyl octanol, 0-1% n-nonanol, and 15-25% isodecanol. the composition of dinp (cas no -12-0) is represented as mixed phthalates with side chains made up
dinp and didp final report volumes europa
dinp-1 (cas -48-0) is manufactured by the “polygas” process. dinp-2 (cas -12-0) is n-butene based. (ecb, 2003b). the eu rar furthermore describes a third form, dinp 3 (also cas -12-0), which has reportedly been discontinued. according to ecpi (2011b) dinp is composed of different alcohol chains depending on production
greenscreen™ assessment for diisononyl phthalate (dinp) (cas,dinp is produced by esterification of phthalic anhydride with isononyl alcohol. dinp is primarily used as a plasticizer in pvc and non-pvc applications (eu rar 2003). dinp is manufactured by the either the n-butene process (cas #-12-0) or the “polygas” process (cas -48-0) (eu rar 2003).
