Introduction to High Purity Hydroxypropyl Methyl Cellulose HPMC Similar to Mecellose FMC 25002

Hüdroksüpropüülmetüültselluloos (HPMC), mille hiina nimi on hüdroksüpropüülmetüültselluloos, on poolsünteetiline, mitteioonne tsellulooseeter, mis saadakse loodusliku tselluloosi keemilisel modifitseerimisel. See valge pulber võib pärast vees lahustamist moodustada läbipaistva viskoosse lahuse. Sellel on suurepärane paksenemine, veepeetus, stabiilsus ja kilet moodustavad omadused. See on asendamatu multifunktsionaalne lisand paljudes valdkondades nagu ehitus.

Characteristics and advantages of High Purity Hydroxypropyl Methyl Cellulose HPMC Similar to Mecellose FMC 25002

Suurepärane vees lahustuvus: Seda saab kiiresti lahustada külmas vees, et moodustada selge ja stabiilne lahus.

Tõhus paksenemis- ja veepidamisvõime: Suurendage materjali viskoossust, vähendab tõhusalt vee aurustumist, ja parandada töö efektiivsust.

Hea stabiilsus: Sellel on hea stabiilsus hapete suhtes, leelised, ja soolad, ja sobib paljude pH väärtuste jaoks.

Kilet moodustav ja kaitsev toime: Pärast kuivatamist, see moodustab sitke ja läbipaistva kile, mis kaitseb aluspinda ning takistab vee läbitungimist ja aurustumist.

Mittetoksiline ja mitteärritav: Sellel on hea biosobivus ja see sobib kasutamiseks meditsiinis ja toidus.

Reguleeritavus: Asendusastme ja molekulmassi muutmisega, selle jõudlust saab kohandada erinevate rakendusnõuete täitmiseks.

Specifications of High Purity Hydroxypropyl Methyl Cellulose HPMC Similar to Mecellose FMC 25002

High Purity Hydroxypropyl Methyl Cellulose (HPMC)

Kauba kokkuvõte

This high purity Hydroxypropyl Methyl Cellulose (HPMC) matches the efficiency and top quality of Methocel ™ FMC 25002. See on valge kuni valkjas, täiesti looduslikust tselluloosist valmistatud vabalt voolav pulber. Toode on mitteioonne, lõhnatu, and liquifies conveniently in cold water to develop clear, paksud abinõud.

Salajased andmed

– Vaata : White or a little off-white powder
– Paksus (2% teenindus kl 20 °C) : 2,000– 3,000 mPa · s.
– pH (2% valik) : 5.0– 8.0.
– Kaod kuivamisel : ≤ 5.0%.
– Tuhasisaldus : ≤ 1.5%.
– Hüdroksüpropüülist veebisisu : 7.0– 12.0%.
– Metoksüülide veebisisu : 19.0– 24.0%.
– Hefty steels (nagu Pb) : ≤ 10 ppm.
– Arseen : ≤ 3 ppm.
– Microbial limits : Total aerobic count ≤ 100 CFU/g; E. coli and Salmonella absent.

Rakendused

This HPMC quality functions well in drugs, toit, ja individuaalsed ravivahendid. In tablet computers, it serves as a binder, kilevormid, ja kontrollitud vabanemisega agent. Toidus, it stabilizes emulsions and enhances appearance. Kosmeetikas, it thickens lotions and gels while ensuring smooth application. Its high purity makes it safe for human use and suitable for delicate formulas.

Ladustamine ja käsitsemine

Ostke suurepärases kohas, completely dry place away from moisture and straight sunshine. Keep containers firmly closed when not in use. Use conventional commercial hygiene practices during handling. Prevent breathing dust and contact with eyes or skin.

Applications of High Purity Hydroxypropyl Methyl Cellulose HPMC Similar to Mecellose FMC 25002

Kõrge puhtusastmega hüdroksüpropüülmetüültselluloosi rakendused (HPMC)

Hoone & Structure Materials

High pureness HPMC is widely made use of in cement-based items like tile adhesives, isetasanduvad ühendid, ja välised isolatsioonisüsteemid. See suurendab töödeldavust ja veepeetust. This helps seal hydrate appropriately. Järelikult, bond strength increases and breaking lowers. The material also expands open time, offering employees extra room to readjust throughout application.

Farmaatsiatooted

Ravimis, this quality of HPMC acts as a binder, kilekatte esindaja, või kontrollitud vabanemisega maatriks. It meets stringent pharmacopeia requirements such as USP/NF and Ph. Eur. Its high purity guarantees security for oral and topical usage. Tablets covered with HPMC liquify at the right rate in the body. This sustains constant medication delivery and person conformity.

Toiduainetööstus

Food-grade HPMC serves as a thickener, emulgaator, või stabilisaator. It is authorized by global food security authorities including the FDA and EFSA. You can locate it in low-fat milk products, gluten-free baked items, and ready-to-eat meals. It gives texture without altering taste. It also assists preserve wetness throughout life span.

Cosmetics & Isiklik hooldus

Kreemides, losjoonid, ja šampoonid, HPMC offers smooth uniformity and security. It prevents active ingredients from separating. It additionally enhances spreadability on skin or hair. Since it is non-irritating and compatible with most solutions, producers depend on it for clear gels and suspensions.

Värvid & Katted

Paint manufacturers add HPMC to water-based formulas. It regulates thickness and protects against sagging on upright surface areas. It likewise quits pigments from settling in the canister. This suggests simpler blending and uniform shade after application. The last movie remains crack-free and adheres well to walls.

This high-purity HPMC matches efficiency benchmarks like Methocel ™ FMC 25002. It delivers reliable results throughout diverse technological demands. Individuals value its consistency, lahustuvus, and tidy processing account.

Ettevõtte profiil

Oleme kergbetooni ja täiustatud vahtplastlahenduste alal ülemaailmne liider. Ülemaailmselt tuntud oma pühendumuse poolest teadusuuringutele, uuenduslikkust, ja rakendatud ekspertiis, oleme pakkunud vahtplastlahendusi alates 2012. aasta algusest.

Saame tarnida kvaliteetseid betoonisegu ja vahtbetooniga seotud tooteid üle kogu maailma.

Ettevõttel on professionaalne tehniline osakond ja kvaliteedijärelevalve osakond, hästi varustatud labor, ning varustatud täiustatud testimisseadmete ja müügijärgse klienditeeninduskeskusega.

Kui olete huvitatud, palun võtke meiega ühendust.

Makse

T/T, Western Union, Paypal, Krediitkaart jne.

Saadetis

Õhuga, meritsi, ekspressi teel, vastavalt klientide soovile.

5 FAQs of High Purity Hydroxypropyl Methyl Cellulose HPMC Similar to Mecellose FMC 25002

Frequently Asked Questions About High Purity HPMC (Similar to Methocel™ FMC 25002)

What is high purity HPMC?

High purity hydroxypropyl methyl cellulose (HPMC) is a refined cellulose ether. It is made from natural plant fibers. This grade has very low levels of impurities. It meets strict quality standards for use in pharmaceuticals and food.

How is this HPMC different from standard grades?

This HPMC goes through extra purification steps. These steps remove salts, raskmetallid, and other unwanted substances. The result is a cleaner product with consistent performance. It matches the quality of Methocel™ FMC 25002.

What applications is it used in?

It is mainly used in tablets as a binder or controlled-release agent. You can also find it in ophthalmic solutions, food thickeners, and premium construction materials. Its high clarity and stability make it ideal for sensitive uses.

Kas see lahustub vees kergesti?

Jah. It disperses quickly in cold water and forms a clear, sile lahendus. No clumping occurs when mixed properly. The viscosity stays stable over time and across different temperatures.

Is it safe for human use?

Jah. This HPMC meets pharmacopeial standards like USP/NF, EP, ja JP. See on mittetoksiline, mitteallergiline, and widely accepted in oral and topical products. Regulatory agencies around the world approve its use in medicines and food.