Introduction to Hydroxypropyl Methyl Cellulose HPMC CAS 9004 65 3

Hydroxypropyl Methylcellulose (HPMC), 'mu̲i thuuhu chino ar hidroxipropil metilcelulosa, ge 'nar semisintético, éter celulosa hindi iónico obtenida ya modificar químicamente ar celulosa xi. nuna polvo nt'axi to formar 'nar njäts'i viscosa transparente 'mefa xta disolver jar dehe. pe̲ts'i excelente engrosamiento, retención ar dehe, nzäm'bu ne propiedades formación película. ge 'nar aditivo multifuncional indispensable jar xingu campos tales como nju̲ts'i.

Characteristics and advantages of Hydroxypropyl Methyl Cellulose HPMC CAS 9004 65 3

Excelente solubilidad ar dehe: To da disuelto rápidamente jar dehe fría pa formar 'nar njäts'i neki ne hingi mpa̲ti.

Espesamiento nt'ot'e xi hño ne mfeni retención ar dehe: Aumentar ar viscosidad ar hñei, reducir eficazmente ar evaporación ar dehe, ne mejorar ar dätä nt'ot'e 'be̲fi.

hño nzäm'bu: pe̲ts'i hño nzäm'bu ja ya ácidos, álcalis, ne sales, ne ar mfädi pa 'nar nt'ot'e ho 'bui ndunthe gama pH valores.

Efectos formación ne protectores película: 'mefa xta secar, ngetho ge 'nar película dura ne transparente pa proteger ar sustrato ne da mä 'met'o ar penetración ar dehe ne ar evaporación.

Hingi tóxicos ne hi'nä — irritante: Pe̲ts'i hño biocompatibilidad ne ar mfädi pa ya campos 'ñithi ne ar nts'i.

Ajustabilidad: mpa̲ti ár 'mui sustitución ne ar be̲xu molecular, its performance can be adjusted to meet different application requirements.

Specifications of Hydroxypropyl Methyl Cellulose HPMC CAS 9004 65 3

Hidroxipropyl metil celulosa (HPMC)– Product Specs

Standard Information

CAS Number: 9004-65-3
Chemical Name: Hidroxipropyl metil celulosa
Molecular Formula: C8H16O6 (stands for the duplicating system; actual polymer varies by grade).
Apariencia: White to off-white, polvo flujo mpe̲fi.

Trick Physical and Chemical Residences

HPMC is a non-ionic cellulose ether made from natural cellulose. It liquifies easily in chilly water yet does not dissolve in hot water over its gelation temperature level. The product creates clear, anemic services with excellent film-forming ability.

Typical viscosity varieties from 5 mPa · s to 100,000 mPa · s (especificado jar 2% concentration, 20 ° C), relying on the grade. Wetness content stays below 5% ('Bu̲ ya be̲xu). The pH of a 2% remedy normally falls in between 4.0 ne 8.0.

Pureness and Top Quality Standards

This HPMC fulfills pharmacopeial criteria such as USP-NF, EP, and JP when made use of in pharmaceutical applications. For industrial or building uses, it complies with appropriate technological requirements. Hefty metals are kept under 10 ppm. Residue on ignition stays below 1.5%. Microbial limits comply with basic guidelines: overall cardio count ≤ 100 CFU/g, yeast and mold and mildew ≤ 10 CFU/g, and absence of E. coli ne Salmonella.

Storage and Handling

Shop HPMC in a great, dry place away from direct sunshine. Keep containers firmly near protect against wetness absorption. Use basic commercial health techniques when handling. Prevent creating dirt.

Aplicaciones pa ngatho

HPMC is commonly made use of in pharmaceuticals as a binder, thickener, or controlled-release agent in tablets. jar nju̲ts'i, it boosts workability and water retention in cement-based items like tile adhesives and provides. It also serves as a stabilizer in food, cosméticos, and paints.

Applications of Hydroxypropyl Methyl Cellulose HPMC CAS 9004 65 3

Aplicaciones celulosa metilo hidroxipropilo (HPMC) CAS 9004-65-3

Construction and Building Materials

HPMC is commonly used in dry-mix mortars, adhesivos azulejo cerámico, and self-leveling compounds. It boosts water retention so cement can completely hydrate. This leads to more powerful bonds and much better workability. Builders also depend on HPMC to reduce drooping and prolong open time throughout application.

Drogas

In tablets and pills, HPMC function as a binder, film-coating agent, wa matriz liberación controlada. It liquifies gradually in the digestive tract, aiding active ingredients launch at the appropriate rate. Because it is non-toxic and steady, regulative companies approve it for dental use worldwide.

jár ta̲i ya nts'i

HPMC acts as a thickener, emulsionante, and stabilizer in numerous refined foods. You can locate it in sauces, ice cream, ne productos horneados hinda gluten. It helps keep appearance and avoids separation without changing taste.

Cuidado ya jä'i ne cosméticos

Champús, lociones, and tooth pastes frequently consist of HPMC. It gives products a smooth feel and keeps ingredients equally combined. Its film-forming capacity additionally aids skincare products remain on the skin much longer.

Pinturas ne recubrimientos

Suppliers add HPMC to water-based paints to control thickness and stop splattering. It increases pigment suspension and makes brushing easier. The outcome is an uniform do with less brush marks.

Agricultura

In chemical and fertilizer formulations, HPMC works as a carrier and adhesive. It aids active components adhere to plant surfaces and slows down drainage after rain. This increases efficiency and reduces waste.

Perfil ar empresa

dí líder jar nxoge ximhai jar concreto ligero ne soluciones espuma ingeniería avanzada. Conocido jar nxoge ximhai ir nge ár compromiso nthoni, innovación, ne mfeni aplicada, di 'ma̲i proporcionando soluciones espuma ingeniería ndezu̲ ar ndui 2012 s.

podemos suministrar admixture hormigón mextha ar hño ne productos relacionados ko ar hormigón espuma nga̲tho ar ximha̲i.

Ar empresa pe̲ts'i 'nar nsa̲di primärya técnico xi hño ar tsa̲ ne nsa̲di primärya supervisión hño, 'nar laboratorio xi hño equipado, and equipped with advanced testing equipment and after-sales customer service center.

If you are interested, Jaki ar mäte, hingi dude ne ga japi ar jar contacto ko ngekihe.

njut'i

T yá T, Western Union, PayPal, tarheta ar crédito etc.

Envío

ya däzabe, ir nge däzabe, ya expreso, nu'u̲ solicita ar clientes.

5 FAQs of Hydroxypropyl Methyl Cellulose HPMC CAS 9004 65 3

nt'a̲ni frecuentes dige ar hidroxipropil metil celulosa (HPMC)

Temu̲ ar HPMC?

HPMC ir bo̲ni hidroxipropil metil celulosa. It is a white to off-white powder made from plant cellulose. People use it in many products like medicines, nts'i, and building materials. It dissolves in cold water but not in hot water. This makes it useful for controlling texture and thickness.

¿HPMC ar pädi xi hño ar zu̲di??

Hä, HPMC is safe. Regulatory groups like the FDA and EFSA have approved it for use in food and drugs. It passes through the body without being absorbed. That means it does not cause harm when used as directed. Always follow safety instructions on the product label.

What are common uses of HPMC?

HPMC da mats'i nu'u komongu 'nar espesante, binder, ne película — former. In construction, it helps tile adhesives and plasters stay smooth and work well. jar productos farmacéuticos, it coats pills so they dissolve at the right time. ja ya nts'i, it adds texture without changing taste. You can also find it in eye drops and cosmetics.

Honja da almacenar ar HPMC?

Almacenar HPMC ja 'nar lugar nxa, lugar seco. da zeti nä'ä alejado ar humedad ne ar hyadi directa. Use a tightly closed container to stop clumping. Nu'bu̲ ar polvo bí moja, it may lose its quality. Compruebe ar pa caducidad 'be̲tho njapu'befi.

¿To HPMC reemplazar ma 'ra espesantes?

HPMC can often replace other cellulose-based thickeners like methyl cellulose or carboxymethyl cellulose. But results may vary based on the application. Test small batches first to make sure performance meets your needs. Its unique mix of solubility and stability makes it a strong choice in many cases.