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1396502

USP

Methacrylic acid copolymer type B

Name: Methacrylic acid copolymer type B
Brand: USP

United States Pharmacopeia (USP) Reference Standard

Sinônimo(s):

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

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About This Item

Número CAS:

25086-15-1

Número MDL:

MFCD00243185

Código UNSPSC:

41116107

NACRES:

NA.24

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Supelco

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Antimony Standard for ICP

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Amido

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Polivinilpirrolidona

grau

pharmaceutical primary standard

família API

methacrylic acid copolymers, copolymers

fabricante/nome comercial

USP

aplicação(ões)

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)

chave InChI

IWVKTOUOPHGZRX-UHFFFAOYSA-N

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Categorias relacionadas

Analytical Chemistry

Analytical Reference Standards

Pharmacopeia & Metrological Institute Standards

Reference Materials

Descrição geral

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.

Aplicação

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 análise

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.

Outras notas

Sales restrictions may apply.

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Nº do produto

Descrição

Preços

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Certificados de análise (COA)

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Application of methyl methacrylate copolymers to the development of transdermal or loco-regional drug delivery systems.

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

Physicochemical and chromatographic characteristics of random amphiphilic copolymer aggregation in electrokinetic chromatography.

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

Development of a novel triamcinolone acetonide-loaded spray solution for the treatment of stomatitis.

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

Solid dispersions of the penta-ethyl ester prodrug of diethylenetriaminepentaacetic acid (DTPA): formulation design and optimization studies.

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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