H7509
(Hydroxypropyl)methyl cellulose
viscosity 2,600-5,600 cP, 2 % in H2O(20 °C)(lit.)
Sinónimos:
2-Hydroxypropyl methyl cellulose ether
Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización
About This Item
Productos recomendados
biological source
plant
form
powder
mol wt
~86 kDa
color
white to off-white
viscosity
2,600-5,600 cP, 2 % in H2O(20 °C)(lit.)
solubility
water: 10 mg/mL, clear to very slightly hazy, colorless
storage temp.
room temp
¿Está buscando productos similares? Visita Guía de comparación de productos
General description
(Hydroxypropyl)methylcellulose (HPMC) is a water-soluble polymer derived from cellulose. This polysaccharide forms colloids when dissolved in water. HPMC is a hydrocolloid produced artificially from natural substances. It consists of 28-30% methoxyl content and 7-12% of hydroxypropoxyl content.
Application
(Hydroxypropyl)methyl cellulose (HPMC) has been used:
- as a viscosity modifier in the preparation of printable ink
- as a viscosifier in the preparation of hydroxyapatite (HAP) suspension
- in the preparation of HPMC gels and composite gels
Thickener for aqueous and non-aqueous systems, clear films with grease resistance, binders, lubricants, steric stabilizer and water retention aid.
Biochem/physiol Actions
(Hydroxypropyl)methylcelluloses (HPMCs) act as suspension aids, surfactants, lubricants, protective colloids, and emulsifiers. Additionally, solutions of these polymers show thermal gelation properties. They are generally used as binders, thickeners, film formers, and water retention agents. HPMC also elicits surface-active properties.
Features and Benefits
Dissolves in water, undergoes reversible gelation upon heating, non-ionic, does not complex with ionic species and is surface active and enzyme resistant. Solutions are pseudoplastic.
Other Notes
To gain a comprehensive understanding of our extensive range of Polysaccharides for your research, we encourage you to visit our Carbohydrates Category page.
Storage Class
11 - Combustible Solids
wgk_germany
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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»
¿Ya tiene este producto?
Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.
Los clientes también vieron
Jenny Högström et al.
Cancer research, 78(20), 5820-5832 (2018-08-30)
The homeobox transcription factor PROX1 is induced by high Wnt/β-catenin activity in intestinal adenomas and colorectal cancer, where it promotes tumor progression. Here we report that in LGR5+ colorectal cancer cells, PROX1 suppresses the Notch pathway, which is essential for
Alexandre Goyon et al.
Electrophoresis, 39(16), 2083-2090 (2018-05-19)
The determination of mAb critical quality attributes (CQA) is crucial for their successful application in health diseases. A generic CZE method was developed for the high-resolution separation of various mAb charge variants, which are often recognized as important CQA. A
Bernd Moritz et al.
Electrophoresis, 38(24), 3136-3146 (2017-09-10)
CZE is a well-established technique for charge heterogeneity testing of biopharmaceuticals. It is based on the differences between the ratios of net charge and hydrodynamic radius. In an extensive intercompany study, it was recently shown that CZE is very robust
Mylène Tajan et al.
Nature communications, 12(1), 366-366 (2021-01-16)
Many tumour cells show dependence on exogenous serine and dietary serine and glycine starvation can inhibit the growth of these cancers and extend survival in mice. However, numerous mechanisms promote resistance to this therapeutic approach, including enhanced expression of the de
Francis W Hunter et al.
Biochemical pharmacology, 89(2), 224-235 (2014-03-19)
The nitro-chloromethylbenzindoline prodrug SN29428 has been rationally designed to target tumour hypoxia. SN29428 is metabolised to a DNA minor groove alkylator via oxygen-sensitive reductive activation initiated by unknown one-electron reductases. The present study sought to identify reductases capable of activating
Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.
Póngase en contacto con el Servicio técnico