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DIMETHYLISOPHTHALATE con CAS 1459-93-4

CAS:1459-93-4
Fórmula Molecular:C10H10O4
Peso Molecular:194.18
EINECS:215-951-9

Synonyms:METHYL ISOPHTHALATE; DIMETHYL 1,3 BENZENEDICARBOXYLATE;DIMETHYL BENZENE-1,3-DICARBOXYLATE; DIMETHYLBENZENE-1,3-DIMETHANOATE; DIMETHYL ISOPHTHALATE; ISOPHTHALIC ACID, BIS-METHYL ESTER; ISOPHTHALIC ACID DIMETHYL ESTER; DIMETHYL ISOPHTHALATE FOR SYNTHESIS

DIMETHYLISOPHTHALATE con CAS 1459-93-4
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lo que es de DIMETHYLISOPHTHALATE con CAS 1459-93-4? 

Dimethyl isophthalate is a white needle shaped crystal that is soluble in methanol and ethanol but insoluble in water. It is used in organic synthesis and serves as a gas chromatography stationary plate. Dimethyl isophthalic acid is obtained by esterification of isophthalic acid with methanol.

Especificación

Elementos
Specifications
Apariencia
Blanco flake
La pureza
≥99.8%
Acidez(mgKOH/g)
≤0.1
Agua
El ≤0.5%

Aplicación

Dimetil isophthalate puede ser utilizado como un estándar interno para determinar, dimetil-tere-ftalato (DMtP), dimetil ftalato (DMP), el dietil ftalato (DEP) en muestras de suelo y de los biosólidos a gas cromatografía acoplada a espectrometría de masas (GC-MS). También puede ser utilizado como un estándar de referencia analítica para la cuantificación de los analitos en matrices complejas como los plásticos, cosméticos, y muestras ambientales mediante cromatografía de gases acoplada a positivo ionización química a espectrometría de masas (GC-CIMS).

Embalaje

Por lo general lleno en 25kg/drum,y también se pueden hacer paquetes personalizados.

DIMETHYLISOPHTHALATE with  CAS 1459-93-4 PACK

DIMETHYLISOPHTHALATE con CAS 1459-93-4
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