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1396502

USP

Methacrylic acid copolymer type B

United States Pharmacopeia (USP) Reference Standard

Sinónimos:

Poly(methyl methacrylate-co-methacrylic acid), Poly(methacrylic acid-co-methyl methacrylate)

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About This Item

Número de CAS:
25086-15-1
Número MDL:
MFCD00243185
Código UNSPSC:
41116107
NACRES:
NA.24

grado

pharmaceutical primary standard

familia API

methacrylic acid copolymers, copolymers

fabricante / nombre comercial

USP

aplicaciones

pharmaceutical (small molecule)

formato

neat

InChI

1S/C5H8O2.C4H6O2/c1-4(2)5(6)7-3;1-3(2)4(5)6/h1H2,2-3H3;1H2,2H3,(H,5,6)

Clave InChI

IWVKTOUOPHGZRX-UHFFFAOYSA-N

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Descripción general

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia.

Aplicación

Methacrylic acid copolymer type B USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia.

Nota de análisis

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Otras notas

Sales restrictions may apply.

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Código de clase de almacenamiento

11 - Combustible Solids

Clase de riesgo para el agua (WGK)

WGK 1

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Xinjiong Ni et al.
Journal of chromatography. A, 1365, 219-225 (2014-09-16)
The random amphiphilic polymeric aggregation, self-assembled from poly (methyl methacrylate-co-methacrylic acid) (P(MMA-co-MAA)), was explored as a novel pseudostationary phase (PSP) in electrokinetic chromatography (EKC) in our previous report. This work focused on physicochemical characteristics and PSP performances of the polymeric
Francesco Cilurzo et al.
Expert opinion on drug delivery, 11(7), 1033-1045 (2014-04-29)
Methyl methacrylate copolymers (Eudragit®) have been exploited to develop transdermal patches, medicated plasters (hereinafter patches) and, more recently, film-forming sprays, microsponges and nanoparticles intended to be applied on the skin. The article reviews the information regarding the application of Eudragits
Dong Wuk Kim et al.
Die Pharmazie, 69(7), 512-517 (2014-07-31)
To develop a novel triamcinolone acetonide (TAA)-loaded spray for the treatment of stomatitis, several spray solutions were prepared using various amounts of TAA, Eudragit L100 (Eudragit L) and PEG 400, and 100 ml ethanol. Their viscosity and spraying potential were
Yu-Tsai Yang et al.
Pharmaceutical development and technology, 19(7), 806-812 (2013-09-21)
The penta-ethyl ester prodrug of diethylenetriaminepentaacetic acid (DTPA), which exists as an oily liquid, was incorporated into a solid dispersion for oral administration by the solvent evaporation method using blends of polyvinylpyrrolidone (PVP), Eudragit® RL PO and α-tocopherol. D-optimal mixture

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