Introduction to Hydroxypropyl Methylcellulose Powder CAS NO. 9004-65-3 HPMC

Hydroxypropyl Methylcellulose (HPMC), sing jeneng Cina hydroxypropyl methylcellulose, iku semi-sintetik, eter selulosa non-ionik sing dipikolehi kanthi ngowahi selulosa alami kanthi kimia. Wêdakakêna putih iki bisa mbentuk solusi kenthel transparan sawise larut ing banyu. Wis thickening banget, penylametan banyu, stabilitas lan sifat mbentuk film. Iki minangka aditif multifungsi sing penting ing pirang-pirang lapangan kayata konstruksi, obat, lan panganan.

Characteristics and advantages of Hydroxypropyl Methylcellulose Powder CAS NO. 9004-65-3 HPMC

Kelarutan banyu sing apik banget: Bisa cepet larut ing banyu adhem kanggo mbentuk solusi sing cetha lan stabil.

Efisien thickening lan kemampuan penylametan banyu: Tambah viskositas materi, efektif nyuda penguapan banyu, lan ningkatake efisiensi kerja.

stabilitas apik: Wis stabilitas apik kanggo asam, alkalin, lan uyah, lan cocok kanggo sawetara saka sudhut nilai pH.

Film-mbentuk lan efek protèktif: Sawise garing, iku mbentuk film angel lan transparan kanggo nglindhungi landasan lan nyegah seng nembus banyu lan penguapan.

Non-beracun lan ora iritasi: Nduwe biokompatibilitas sing apik lan cocog kanggo bidang obat lan panganan.

Pangaturan: Kanthi ngganti derajat substitusi lan bobot molekul, kinerja bisa diatur kanggo syarat aplikasi beda.

Specification of Hydroxypropyl Methylcellulose Powder CAS NO. 9004-65-3 HPMC

Hydroxypropyl Methylcellulose (HPMC) bubuk– Nomer CAS. 9004-65-3

Pambuka produk

Hydroxypropyl Methylcellulose (HPMC) is a white to off-white, wêdakakêna mili bebas digawe saka selulosa kabeh-alam. It dissolves quickly in chilly water and kinds clear, thick remedies. This item carries the CAS number 9004-65-3 and fulfills worldwide quality criteria for industrial and pharmaceutical use.

Fitur Trik

HPMC non-ionik, ora ana ambune, and tasteless. It reveals excellent water retention, thickening capability, and film-forming performance. The powder remains stable across a vast pH variety (3– 11). It does not support microbial development and stands up to chemical breakdown. HPMC also offers excellent adhesion and regulated launch properties in different solutions.

Aplikasi umum

Ing building and construction industry, HPMC boosts workability and water retention in cement-based items like ceramic tile adhesives, nerjemahake, lan senyawa self-leveling. Ing pharmaceuticals, it serves as a binder, layer representative, utawa kontrol-release matriks ing komputer tablet. Ing food field usages HPMC as a thickener, penstabil, or emulsifier under authorized regulations. It likewise shows up in cosmetics, cat, and farming chemicals for its versatile useful advantages.

Spesifikasi Teknis

– Penampilan: Wêdakakêna putih nganti putih
– Kelarutan: Larut ing banyu adhem; insoluble in warm water and natural solvents
– Viskositas (2% pilihan, 20 ° C): Beda-beda saka 5 mPa · s kanggo 100,000 mPa · s (beda-beda miturut kualitas).
– pH (2% layanan): 4.0– 8.0.
– Moisture material: ≤ 5%.
– Konten web awu: ≤ 1.5%.
– Konten web Hydroxypropyl: 4– 30%.
– Methoxyl web content: 19– 30%.

This HPMC powder is meticulously made to guarantee consistent efficiency, kemurnian, and integrity in every set. Storage space needs to be in a great, dry place far from wetness and straight sunshine.

Applications of Hydroxypropyl Methylcellulose Powder CAS NO. 9004-65-3 HPMC

Applications of Hydroxypropyl Methylcellulose Powder (Nomer CAS. 9004-65-3)

Construction Market

Hydroxypropyl methylcellulose (HPMC) is commonly made use of in structure materials. It works well in cement-based items like tile adhesives, plesteran, lan zat self-leveling. HPMC aids regulate water retention. This maintains the blend convenient longer and improves bond strength. It likewise decreases sagging on upright surface areas and makes application smoother.

Obat-obatan

Ing obat, HPMC acts as a crucial active ingredient in tablets and pills. Kerjane minangka binder, layer representative, lan kontrol-release matriks. The powder dissolves slowly in the body. This allows drugs to be launched in time. HPMC is secure, ora beracun, and approved by significant wellness authorities worldwide.

Pasar Pangan

HPMC is utilized as a thickener, penstabil, and emulsifier in lots of foodstuff. It assists enhance appearance and shelf life. You can discover it in things like ice cream, saos, lan barang panggang tanpa gluten. It satisfies food-grade safety requirements and brings the E number E464 in Europe.

Perawatan Pribadi lan Kosmetik

Lots of lotions, sampo, and lotions contain HPMC. It offers these items a smooth feel and assists them remain steady in time. The powder additionally protects against components from separating. Its gentle nature makes it suitable for sensitive skin.

Paint lan Coatings

HPMC boosts the efficiency of water-based paints. It boosts viscosity, which assists prevent trickling during application. It also improves film development and keeps pigments uniformly dispersed. This brings about a more uniform surface and far better insurance coverage.

HPMC powder is valued for its flexibility, keamanan, and compatibility across different systems. Its ability to dissolve in chilly water and form clear solutions makes it simple to utilize in different producing procedures.

Pambuka perusahaan

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5 FAQs of Hydroxypropyl Methylcellulose Powder CAS NO. 9004-65-3 HPMC

Frequently Asked Questions About Hydroxypropyl Methylcellulose (HPMC) bubuk

Kanggo apa bubuk HPMC digunakake?

Wêdakakêna HPMC minangka aditif umum ing pirang-pirang industri. Kerjane minangka thickener, pengikat, and film-forming agent. Sampeyan bakal nemokake ing bahan konstruksi kaya adhesives kothak lan plester. It is also used in food, pharmaceuticals, lan kosmetik kanggo nambah tekstur lan stabilitas.

Apa HPMC aman kanggo digunakake?

ya wis, HPMC dianggep aman. Badan pangaturan kaya FDA lan EFSA wis nyetujoni panggunaan ing panganan lan obat-obatan. Iku ora beracun, ora iritasi, and does not cause allergic reactions in most people. Always follow the recommended usage levels for your specific application.

Carane mbubarake bubuk HPMC?

HPMC dissolves best in cold water. Add the powder slowly while stirring to avoid clumping. Some users mix it with hot water first—it gels when hot but dissolves fully once cooled. Stir until you get a clear, solusi alus. Avoid high-speed mixing that can trap air bubbles.

Apa sing ndadekake HPMC beda karo eter selulosa liyane?

HPMC offers better water retention and workability than many alternatives. It stays stable over a wide pH range and resists enzymes. Unlike some cellulose ethers, HPMC does not absorb much moisture from the air, which helps keep products consistent during storage.

Carane aku kudu nyimpen bubuk HPMC?

Tansah HPMC ing kelangan, panggonan garing. Use sealed containers to protect it from moisture and humidity. Proper storage prevents caking and maintains its performance. Do not store near strong oxidizing agents or direct sunlight. Urip beting biasane 24 sasi nalika disimpen kanthi bener.