Hydroxypropyl Métil Selulosa HPMC EP USP CAS 9004 65 3

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Introduction to Hydroxypropyl Methyl Cellulose HPMC EP USP CAS 9004 65 3

Hidroksipropil métilselulosa (HPMC), nu ngaran Cina nyaéta hydroxypropyl methylcellulose, mangrupa semi-sintétik, éter selulosa non-ionik diala ku modifikasi kimiawi selulosa alam. Bubuk bodas ieu tiasa ngabentuk solusi kentel transparan saatos leyur dina cai. Cai mibanda thickening alus teuing, ingetan cai, stabilitas jeung sipat ngabentuk pilem. Ieu mangrupa aditif multifunctional indispensable dina loba widang kayaning konstruksi.

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

Kaleyuran cai anu saé: Éta tiasa gancang leyur dina cai tiis pikeun ngabentuk solusi anu jelas sareng stabil.

thickening efisien sarta pangabisa ingetan cai: Ningkatkeun viskositas bahan, éféktif ngurangan évaporasi cai, jeung ningkatkeun efisiensi gawé.

stabilitas alus: Éta gaduh stabilitas anu hadé pikeun asam, alkali, jeung uyah, sarta cocog pikeun rupa-rupa nilai pH.

Pilem-ngabentuk jeung épék pelindung: Sanggeus garing, éta ngabentuk pilem anu tangguh sareng transparan pikeun ngajagi substrat sareng nyegah penetrasi cai sareng évaporasi.

Non-toksik sarta non-irritating: Éta gaduh biokompatibilitas anu saé sareng cocog pikeun widang kadokteran sareng tuangeun.

Adjustability: Ku cara ngarobah darajat substitusi jeung beurat molekul, kinerja na bisa disaluyukeun pikeun minuhan sarat aplikasi béda.

Hydroxypropyl Methyl Cellulose HPMC EP USP CAS 9004 65 3
Hydroxypropyl Métil Selulosa HPMC EP USP CAS 9004 65 3

Specifications of Hydroxypropyl Methyl Cellulose HPMC EP USP CAS 9004 65 3

Hidroksipropil Métil Selulosa (HPMC)– Spésifikasi produk

Fundamental Info

Panggilan Kimia: Hidroksipropil Métil Selulosa
Nomer CAS: 9004-65-3
Kelas: EP/USP (Drug Quality).

Fitur fisik

HPMC appears as a white to off-white, teu bau, bubuk bébas-ngalir. It is non-ionic and liquifies quickly in cold water to form a clear, pilihan kentel. The powder does not dissolve in warm water, étanol, éter, or chloroform. Nalika dipanaskeun, HPMC solutions gel at temperatures in between 50 ° C jeung 90 ° C, depending upon the grade.

Secret High Quality Specifications

This product fulfills the rigorous needs of both the European Pharmacopoeia (EP) and the USA Pharmacopeia (USP). It is produced under Great Production Method (GMP) problems to guarantee regular pureness and efficiency.

Spésifikasi

Tingali: White or nearly white, granular or fibrous powder.
pH (2% pilihan): 4.0– 8.0.
Viskositas (2% palayanan di 20 ° C): Gampang sadia dina sababaraha kualitas (misalna., 5 mPa · s, 15 mPa · s, 100 mPa · s, kira-kira100,000 mPa · s). Loss on drying out: Teu leuwih gede ti 5.0%.
Bahan lebu: Teu leuwih ti 1.5%.
logam beurat: Abide by EP/USP limitations (biasana ≤ 10 ppm).
Microbial limits: Complete cardio matter ≤ 100 CFU/g; henteuna Escherichia coli, Salmonella, and other specified microorganisms.

Aplikasi

HPMC is widely used in pharmaceutical formulations as a binder, agén pilem-palapis, kandel, jeung kontrol-release matrix. It is likewise used in sensory services as a lube and in food as a stabilizer or emulsifier (where permitted). Its outstanding water retention and film-forming residential or commercial properties make it useful in construction materials like tile adhesives and makes.

All sets go through extensive screening for identification, kamurnian, and efficiency to guarantee compliance with pharmacopoeial criteria and consumer demands.

Hydroxypropyl Methyl Cellulose HPMC EP USP CAS 9004 65 3
Hydroxypropyl Métil Selulosa HPMC EP USP CAS 9004 65 3

Applications of Hydroxypropyl Methyl Cellulose HPMC EP USP CAS 9004 65 3

Aplikasi Hydroxypropyl Methyl Cellulose (HPMC)– EP/USP Grade

Pharmaceutical Uses

Hidroksipropil métil selulosa (HPMC) is widely used in the pharmaceutical sector. It satisfies stringent top quality standards established by the European Pharmacopoeia (EP) and USA Pharmacopeia (USP). This makes it secure for usage in medicines. HPMC boga fungsi minangka binder a, kandel, and film-forming representative in tablet computers and capsules. It aids control how rapid a medication dissolves in the body. This makes sure the medicine works correctly and securely. It likewise acts as an eye lubricating substance in synthetic tears, supplying relief from completely dry eyes.

Food Market Applications

In food production, HPMC works as a stabilizer and emulsifier. It keeps components mixed well and stops splitting up. You can discover it in low-fat or fat-free items to boost texture. It likewise helps baked items stay soft longer. Because it is safe and authorized for consumption, it prevails in many refined foods.

Konstruksi jeung Struktur Produk

HPMC plays a crucial role in construction chemicals. It boosts workability and water retention in cement-based products like floor tile adhesives, plesteran, jeung zat timer leveling. Better water retention means stronger bonding and less fractures. It additionally makes blending much easier and provides workers more time to apply the material prior to it sets.

Perawatan Pribadi sareng Kosmétik

Dina lotions, krim, jeung shampoos, HPMC includes density and smoothness. It assists energetic components spread uniformly on the skin or hair. The substance is mild and rarely causes irritation. That’s why it shows up in lots of daily health and charm products.

HPMC with CAS number 9004-65-3 is valued for its dependability, kaamanan jeung kaamanan, sarta versatility. Its performance throughout different markets originates from regular high quality and rigorous conformity with global pharmacopeial criteria. Whether in tablets, kadaharan, mortir, or creams, HPMC supplies dependable results whenever.

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Hydroxypropyl Methyl Cellulose HPMC EP USP CAS 9004 65 3
Hydroxypropyl Métil Selulosa HPMC EP USP CAS 9004 65 3

5 FAQs of Hydroxypropyl Methyl Cellulose HPMC EP USP CAS 9004 65 3

Patarosan Remen Ditanya Ngeunaan Hydroxypropyl Methyl Cellulose (HPMC)

Naon HPMC?

Hidroksipropil Métil Selulosa (HPMC) is a plant-based polymer. It comes from cellulose, which is found in wood or cotton. HPMC is white, euweuh bauan, and dissolves in cold water. It meets strict quality standards like EP (Pharmacopoeia Éropa) jeung USP (Amérika Sarikat Pharmacopeia). Nomer CAS na 9004-65-3.

Dimana HPMC dipaké?

HPMC is widely used in many industries. Dina farmasi, gawéna salaku binder a, kandel, or film-coating agent for tablets. Dina pangwangunan, it helps control water retention in cement and tile adhesives. Food makers use it as a stabilizer or emulsifier. It also appears in cosmetics and eye drops because it is safe and gentle.

Naha HPMC aman?

Sumuhun. HPMC is non-toxic and approved for use in food, landong, and personal care products. Regulatory bodies like the FDA, EP, and USP have reviewed it thoroughly. It does not cause irritation or allergic reactions in most people. Always follow recommended usage levels.

Kumaha kudu HPMC disimpen?

Nyimpen HPMC dina tiis, tempat garing. Jauhkeun tina Uap sareng sinar panonpoé langsung. Paké peti disegel pikeun nyegah clumping. Nalika disimpen leres, eta tetep stabil nepi ka dua taun. Check the label for exact shelf life and handling instructions.

Why choose HPMC that meets EP/USP standards?

EP and USP grades guarantee high purity and consistent performance. These versions are tested for heavy metals, microbial limits, and other impurities. Using certified HPMC ensures safety and reliability, especially in medicines and food. It also helps meet legal and quality requirements in regulated markets.

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