Nthuts'i ñut'i ja ar hidroxipropil metil celulosa HPMC

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.

características ne ventajas hidroxipropil metil celulosa HPMC

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.

Especificaciones hidroxipropil metil celulosa HPMC

Hidroxipropyl metil celulosa (HPMC)– Especificaciones ar xeni Nthuts'i

Chemical Identity

Chemical Call: Hydroxyprop Methyl Cellulose
CAS Number: 9004-65-3
Molecular Formula: C₈H₁₅O₅( OCH₃)_x( OCH₂CHOHCH₃)_y

Physical Properties

HPMC looks like a white or off-white, polvo flujo mpe̲fi. It has no noticeable odor and is safe. The material dissolves conveniently in cool water to form a clear, viscous remedy. hingi licua jar dehe tibia, etanol, éter, or the majority of natural solvents. When warmed, HPMC remedies gel at temperature levels between 50 ° C and 90 ° C, depending on the grade

Trick Performance Indicators

kg yá m³ (2% njapu'befi jar 20 ° C): Varía ar 5 mPa · s to 100,000 mPa · s, based on product grade.
Methoxy Web content: 19%– 30%.
Hydroxypropoxy Web content: 4%– 32%.
hmädi ar pH (2% opción): 4.0– 8.0.
Wetness Content: Not greater than 5%.
Contenido web ceniza: Not more than 1.5%.

Purity and Security

HPMC fulfills the needs of major pharmacopeias, da 'ñent'i USP — NF, EP, ne JP. It is also certified with FDA guidelines for food and pharmaceutical usage. Heavy metals are limited to listed below 10 ppm. The item is free from gluten, pet by-products, and genetically changed microorganisms (GMOs).

Storage and Handling

Store HPMC in an awesome, dry area far from direct sunlight and dampness. Keep containers firmly shut when not in use. Under correct storage conditions, the service life is typically 24 zänä. Prevent breathing of dust during handling. Usage common commercial health techniques.

Aplicaciones ar hidroxipropilo metilo celulosa (HPMC)

Aplicaciones celulosa metilo hidroxipropilo (HPMC)

Construction and Structure Products

HPMC plays a crucial role in modern-day construction. It is added to cement-based products like tile adhesives, i, and plasters. The substance boosts workability and maintains water in the mix much longer. This helps cement moisturize appropriately and boosts last toughness. HPMC likewise prevents drooping on upright surfaces and makes application smoother for employees.

Pharmaceuticals

In medication, HPMC functions as a risk-free, non-toxic excipient. It is commonly made use of in tablet computers as a binder or controlled-release representative. When taken orally, it swells in the stomach and slows down medicine release. This makes sure medicine jobs over a longer time. HPMC is additionally located in eye decreases, where it acts as a lubricant to soothe completely dry eyes.

Industria alimentaria

HPMC is authorized as a preservative under the code E464. funciona komongu 'nar espesante, Estabilizador, and emulsifier. You can locate it in low-fat sauces, gluten-free baked goods, and plant-based meat alternatives. It assists maintain structure consistent and quits active ingredients from separating throughout storage or food preparation.

Pinturas ne recubrimientos

Paint makers use HPMC to control thickness and enhance circulation. It quits pigments from working out at the end of the can. During application, it lowers splatter and assists the paint spread equally. 'Me̲fa secado, it adds to an uniform movie without fractures or streaks.

productos ar Cuidado ya jä'i

In hair shampoos, cremas, and toothpastes, HPMC includes body and stability. Conserva xi hño ar dehe, which keeps products from drying. It also gives a smooth feel throughout usage and aids energetic components remain suspended so every dose works similarly.

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 nt'a̲ni frecuentes ar hidroxipropil metil celulosa HPMC

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

What is HPMC used for?

HPMC ge 'nar aditivo hne ngatho jar xingu ya productos. funciona komongu 'nar espesante, binder, ne komongu 'nar agente retención ar dehe. Nu'i gí encontrará jar materiales nju̲ts'i komongu ar adhesivos azulejo ne ar yesos. 'Nehe ar gi japu̲'be̲fi jar nts'i, farmacéuticos, ne ja ya cosméticos pa mejorar ar textura ne ar nzäm'bu.

¿Ar HPMC pädi xi hño?

Hä, HPMC is safe when used as directed. Ya agencias reguladoras komongu ar FDA ne ar EFSA xi aprobado pa ár njapu'befi jar nts'i ne medicinas. It is non-toxic and does not cause irritation for most people. Always follow safety instructions on the product label.

Honja funciona HPMC jar productos nju̲ts'i?

In construction, HPMC helps hold water in cement-based mixes. This gives workers more time to work with the material before it sets. It also improves adhesion and reduces cracking. The result is a smoother finish and stronger bond.

Can HPMC be used in food?

Hä, food-grade HPMC is used in many processed foods. It acts as an emulsifier, Estabilizador, or thickener. You might see it in sauces, ice cream, or gluten-free baked goods. Only HPMC labeled as food-grade should be used in edible products.

Honja da almacenar ar HPMC?

Almacenar HPMC ja 'nar lugar nxa, lugar seco ya'bu̲ ar humedad. Mantenga ar contenedor cerrado nu'bu̲ hingi ntsuni jar njapu'befi. Exposure to humidity can cause clumping or loss of performance. Use it within the shelf life stated by the manufacturer for best results.