Entwodiksyon Hydroxypropyl Methyl Cellulose HPMC CAS 9004 65 3

Hydroxypropyl Methylcellulose (HPMC), ki gen non Chinwa se hydroxypropyl methylcellulose, se yon semi-sentetik, etè seluloz ki pa iyonik ki te jwenn nan modifye chimik seluloz natirèl. Poud blan sa a ka fòme yon solisyon gluan transparan apre li fin fonn nan dlo. Li gen ekselan epesman, retansyon dlo, estabilite ak pwopriyete fim-fòme. Li se yon aditif multifonksyonèl endispansab nan anpil jaden tankou konstriksyon.

Karakteristik ak avantaj Hydroxypropyl Methyl Cellulose HPMC CAS 9004 65 3

Ekselan solubilite dlo: Li ka byen vit fonn nan dlo frèt pou fòme yon solisyon klè ak ki estab.

Epesman efikas ak kapasite retansyon dlo: Ogmante viskozite materyèl la, efektivman redwi evaporasyon dlo, ak amelyore efikasite travay.

Bon estabilite: Li gen bon estabilite nan asid, alkali, ak sèl, epi li apwopriye pou yon pakèt valè pH.

Efè fim-fòme ak pwoteksyon: Apre siye, li fòme yon fim difisil ak transparan pou pwoteje substra a epi anpeche pénétration dlo ak evaporasyon.

Ki pa toksik ak ki pa irite: Li gen bon biocompatibility epi li apwopriye pou jaden medikaman ak manje.

Ajistebilite: Lè w chanje degre sibstitisyon ak pwa molekilè, pèfòmans li yo ka ajiste pou satisfè kondisyon aplikasyon diferan.

Espesifikasyon Hydroxypropyl Methyl Cellulose HPMC CAS 9004 65 3

Hydroxypropyl Methyl Cellulose (HPMC)– Espesifikasyon pwodwi

Enfòmasyon estanda

Nimewo CAS: 9004-65-3
Non Chimik: Hydroxypropyl Methyl Cellulose
Fòmil molekilè: C8H16O6 (stands for the duplicating system; actual polymer varies by grade).
Aparans: Blan a blan, poud k ap koule gratis.

Trick Physical and Chemical Residences

HPMC se yon etè seluloz ki pa iyonik ki fèt ak seluloz natirèl. 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 (detèmine nan 2% konsantrasyon, 20 °C), relying on the grade. Wetness content stays below 5% (pa pwa). PH a nan a 2% remedy normally falls in between 4.0 epi 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 epi Salmonèl.

Depo ak manyen

Shop HPMC nan yon gwo, kote sèk lwen solèy dirèk. Keep containers firmly near protect against wetness absorption. Use basic commercial health techniques when handling. Prevent creating dirt.

Aplikasyon komen

HPMC is commonly made use of in pharmaceuticals as a binder, epesè, or controlled-release agent in tablets. Nan bilding lan, it boosts workability and water retention in cement-based items like tile adhesives and provides. It also serves as a stabilizer in food, pwodui kosmetik, and paints.

Aplikasyon Hydroxypropyl Methyl Cellulose HPMC CAS 9004 65 3

Aplikasyon Hydroxypropyl Methyl Cellulose (HPMC) CAS 9004-65-3

Materyèl konstriksyon ak konstriksyon

HPMC is commonly used in dry-mix mortars, adezif mozayik seramik, ak konpoze oto-nivelman. 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.

Dwòg

Nan tablèt ak grenn, HPMC fonksyone kòm yon lyan, fim-kouch ajan, oswa matris lage kontwole. 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.

Mache Manje

HPMC aji kòm yon epesè, emulsifyan, and stabilizer in numerous refined foods. Ou ka jwenn li nan sòs, krèm glase, ak pwodwi kwit san gluten. It helps keep appearance and avoids separation without changing taste.

Tretman pèsonèl ak pwodui kosmetik

Chanpou, losyon, 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.

Penti ak penti

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.

Agrikilti

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.

Konpayi Profile

Nou se lidè mondyal nan konkrè ki lejè ak solisyon avanse kim enjenieri. Li te ye globalman pou angajman li nan rechèch, inovasyon, ak ekspètiz aplike, nou te bay solisyon kim enjenyè depi kòmansman ane 2012 la.

Nou ka bay bon jan kalite melanj konkrè ak pwodwi ki gen rapò ak konkrè kim nan tout mond lan.

Konpayi an gen yon depatman teknik pwofesyonèl ak depatman sipèvizyon kalite, yon laboratwa byen ekipe, ak ekipe ak ekipman tès avanse ak sant sèvis kliyan apre-lavant.

Si w enterese, tanpri ou lib epi kontakte nou.

Peman

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chajman

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5 FAQ Hydroxypropyl Methyl Cellulose HPMC CAS 9004 65 3

Kesyon yo poze souvan sou Hydroxypropyl Methyl Cellulose (HPMC)

ki sa ki HPMC??

HPMC la vle di Hydroxypropyl Methyl Cellulose. It is a white to off-white powder made from plant cellulose. Moun sèvi ak li nan anpil pwodwi tankou medikaman, manje, ak materyo pou konstriksyon. It dissolves in cold water but not in hot water. This makes it useful for controlling texture and thickness.

Èske HPMC an sekirite pou itilize?

Wi, HPMC an sekirite. Regulatory groups like the FDA and EFSA have approved it for use in food and drugs. Li pase nan kò a san yo pa absòbe. Sa vle di li pa lakòz mal lè yo itilize jan yo dirije. Toujou swiv enstriksyon sekirite sou etikèt pwodwi a.

What are common uses of HPMC?

HPMC travay kòm yon epesè, lyan, ak fim-ansyen. Nan konstriksyon, it helps tile adhesives and plasters stay smooth and work well. Nan pharmaceutique, it coats pills so they dissolve at the right time. Nan manje, it adds texture without changing taste. You can also find it in eye drops and cosmetics.

Ki jan yo ta dwe estoke HPMC?

Sere HPMC nan yon kote ki fre, kote sèk. Kenbe li lwen imidite ak limyè solèy la dirèk. Use a tightly closed container to stop clumping. Si poud lan vin mouye, it may lose its quality. Check the expiration date before use.

Èske HPMC ka ranplase lòt epesè?

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.