Introduction to Hydroxypropyl Methyl Cellulose HPMC Powder CAS 9004 65 3 Fengda C3H7O

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.

Characteristics and advantages of Hydroxypropyl Methyl Cellulose HPMC Powder CAS 9004 65 3 Fengda C3H7O

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.

Specifications of Hydroxypropyl Methyl Cellulose HPMC Powder CAS 9004 65 3 Fengda C3H7O

Hydroxypropyl Methyl Cellulose (HPMC) bubuk– Fengda C3H7O

Basic Info

Nomer CAS: 9004-65-3
Chemical Formula: C3H7O (depictive device).
Delengen: Wêdakakêna bebas mili putih nganti putih.
Kemurnian: ≥ 99%.

Syarat Utama

This HPMC powder is made by etherifying cellulose from natural plant resources. It liquifies easily in cold water and develops a clear, pilihan viscous. The item reveals no solubility in warm water over its gelation temperature level, which commonly ranges from 50 ° C iki 70 ° C relying on the quality.

Viscosity varies by kind. Common thickness grades consist of 4,000 mPa · s, 15,000 mPa · s, 40,000 mPa · s, lan 100,000 mPa · s( diukur ing 2% concentration, 20 ° C). Dampness web content remains below 5%. Ash web content is not greater than 1.5%. pH saka a 2% liquid service drops between 6.0 lan 8.0.

Fitur kinerja

HPMC serves minangka thickener, pengikat, film former, lan agen penylametan banyu. It continues to be secure over a wide pH range (3– 11). The powder stands up to microbial attack and does not support bacterial development. It mixes well with many water-soluble polymers like PVA and starch ethers.

Aplikasi umum

Ing bangunan lan construction, it boosts workability and water retention in ceramic tile adhesives, plesteran, lan senyawa self-leveling. Ing obatan, it functions as a controlled-release matrix in tablet computers and as an eye drop lubricating substance. Ing panganan, it works as a stabilizer and emulsifier (E number E464). Repaint and finishing producers utilize it to prevent pigment settling and boost brushability.

Panyimpenan & Penanganan

Toko ing trendi, lokasi rampung garing adoh saka Kelembapan. Maintain containers tightly shut. Use standard commercial hygiene methods when handling. Aja ambegan rereget. The shelf life is 24 sasi nalika disimpen kanthi efektif.

Applications of Hydroxypropyl Methyl Cellulose HPMC Powder CAS 9004 65 3 Fengda C3H7O

Aplikasi saka Hydroxypropyl Methyl Cellulose (HPMC) bubuk– CAS 9004-65-3

Struktur lan Bangunan

bubuk HPMC is extensively made use of in building and construction products. Iku nambah workability, penylametan banyu, and bond in ceramic tile adhesives, nerjemahake, smudges, lan senyawa self-leveling. Building contractors rely upon it to stop splits and make certain smooth application.

Drug Sector

Ing obat, HPMC dianggo minangka binder, pengawet, and controlled-release agent. It is risk-free for human use and appears in tablet computers, pil, and eye declines. The substance helps medications dissolve at the right rate in the body, that makes therapies more effective.

Food Manufacturing

Food makers add HPMC to improve texture and security. It functions as an emulsifier and stabilizer in sauces, pilihan susu, lan barang panggang. Because it is odor free and unappetizing, it does not change the flavor of food.

Kosmetik lan Perawatan Pribadi

Akeh krim, sampo, and lotions consist of bubuk HPMC. It offers products a smooth feeling and assists active ingredients stay blended. It likewise increases dampness retention, which maintains skin and hair hydrated.

Paint lan Coatings

Paint manufacturers utilize HPMC to regulate viscosity and protect against drooping on wall surfaces. It assists repaint spread equally and stick better to surface areas. This results in a cleaner completed with less brush marks.

tani

In farming, HPMC works as a carrier in pesticide and herbicide solutions. It aids active ingredients stick to grow leaves and release gradually. This enhances effectiveness and lowers waste.

Fengda C3H7O HPMC powder fulfills global high quality standards. It liquifies conveniently in cold water and remains stable throughout a variety of temperatures and pH levels. Its adaptability makes it a trusted option throughout lots of sectors.

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5 FAQs of Hydroxypropyl Methyl Cellulose HPMC Powder CAS 9004 65 3 Fengda C3H7O

Pitakonan sing Sering Ditakoni Babagan Hydroxypropyl Methyl Cellulose (HPMC) bubuk

Kanggo apa bubuk HPMC digunakake?

Wêdakakêna HPMC minangka aditif umum ing konstruksi, pharmaceuticals, lan panganan. Ing bahan bangunan, it improves workability and water retention in tile adhesives and plasters. Ing obat-obatan, it acts as a thickener or binder in tablets. It also helps stabilize and thicken some food products.

Apa HPMC aman kanggo digunakake?

ya wis. HPMC is non-toxic and approved for use in food and drugs by major health authorities like the FDA and EFSA. It does not irritate skin or eyes under normal handling conditions. Tansah tindakake pandhuan safety ing label produk.

How do I store HPMC powder?

Simpen bubuk HPMC ing kelangan, panggonan garing. Make sure the container is tightly closed to avoid moisture absorption. Store it away from direct sunlight and heat sources. Proper storage keeps the powder free-flowing and effective.

Why does HPMC improve water retention?

HPMC forms a thin film when mixed with water. This film slows down water loss in cement-based products. Better water retention means stronger curing and improved adhesion. That’s why it’s widely used in mortars and renders.

What makes Fengda C3H7O HPMC different?

Fengda C3H7O HPMC offers consistent viscosity and high purity. It dissolves easily in cold water and performs well across different temperatures. The product meets international quality standards and is suitable for demanding applications in construction and pharma industries.