Pambuka kanggo Hydroxypropyl Methyl Cellulose 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.

Karakteristik lan kaluwihan saka Hydroxypropyl Methyl Cellulose 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.

Spesifikasi Hydroxypropyl Methyl Cellulose HPMC

Hydroxypropyl Methyl Cellulose (HPMC)– Spesifikasi Item

Chemical Identity

Panggilan Kimia: Hydroxyprop Methyl Cellulose
Nomer CAS: 9004-65-3
Formula Molekul: C₈H₁₅O₅( OCH₃)_x( OCH₂CHOHCH₃)_y

Sifat Fisik

HPMC looks like a white or off-white, bubuk sing mili bebas. It has no noticeable odor and is safe. The material dissolves conveniently in cool water to form a clear, obat kenthel. It does not liquify in warm water, ethanol, ether, or the majority of natural solvents. When warmed, HPMC remedies gel at temperature levels between 50 ° C lan 90 ° C, depending on the grade

Trick Performance Indicators

kekandelan (2% layanan ing 20 ° C): Beda-beda saka 5 mPa · s kanggo 100,000 mPa · s, based on product grade.
Methoxy Web content: 19%– 30%.
Hydroxypropoxy Web content: 4%– 32%.
Nilai pH (2% pilihan): 4.0– 8.0.
Isi Basah: Ora luwih saka 5%.
Konten Web Ash: Ora luwih saka 1.5%.

Purity and Security

HPMC fulfills the needs of major pharmacopeias, including USP-NF, EP, lan JP. It is also certified with FDA guidelines for food and pharmaceutical usage. Heavy metals are limited to listed below 10 ppm. The item is free from gluten, pet by-products, and genetically changed microorganisms (GMOs).

Panyimpenan lan Penanganan

Store HPMC in an awesome, dry area far from direct sunlight and dampness. Keep containers firmly shut when not in use. Under correct storage conditions, the service life is typically 24 wulan. Prevent breathing of dust during handling. Usage common commercial health techniques.

Aplikasi saka Hydroxypropyl Methyl Cellulose HPMC

Aplikasi saka Hydroxypropyl Methyl Cellulose (HPMC)

Construction and Structure Products

HPMC plays a crucial role in modern-day construction. It is added to cement-based products like tile adhesives, senyawa self-leveling, lan plester. The substance boosts workability and maintains water in the mix much longer. This helps cement moisturize appropriately and boosts last toughness. HPMC likewise prevents drooping on upright surfaces and makes application smoother for employees.

Farmasi

Ing obat, HPMC functions as a risk-free, non-toxic excipient. It is commonly made use of in tablet computers as a binder or controlled-release representative. When taken orally, it swells in the stomach and slows down medicine release. This makes sure medicine jobs over a longer time. HPMC is additionally located in eye decreases, where it acts as a lubricant to soothe completely dry eyes.

Industri Pangan

HPMC is authorized as a preservative under the code E464. Kerjane minangka thickener, penstabil, lan emulsifier. You can locate it in low-fat sauces, gluten-free baked goods, and plant-based meat alternatives. It assists maintain structure consistent and quits active ingredients from separating throughout storage or food preparation.

Paint lan Coatings

Paint makers use HPMC to control thickness and enhance circulation. It quits pigments from working out at the end of the can. Sajrone aplikasi, it lowers splatter and assists the paint spread equally. Sawise garing, it adds to an uniform movie without fractures or streaks.

Personal Care Products

In hair shampoos, krim, lan odol, HPMC includes body and stability. Iku nahan banyu kanthi apik, which keeps products from drying. It also gives a smooth feel throughout usage and aids energetic components remain suspended so every dose works similarly.

Profil Perusahaan

Kita minangka pimpinan global ing beton ringan lan solusi busa rekayasa canggih. Dikenal sacara global amarga komitmen kanggo riset, inovasi, lan keahlian sing ditrapake, kita wis nyediakake solusi umpluk direkayasa wiwit awal 2012 kang.

Kita bisa nyuplai campuran beton berkualitas tinggi lan produk sing gegandhengan karo beton busa ing saindenging jagad.

Perusahaan iki nduweni departemen teknis profesional lan departemen pengawasan kualitas, laboratorium sing dilengkapi kanthi apik, lan dilengkapi peralatan testing majeng lan pusat layanan customer sawise-sales.

Yen sampeyan kasengsem, please aran gratis lan hubungi kita.

pambayaran

T/T, Western Union, Paypal, Kertu kredit etc.

Kintunan

Miturut udhara, dening segara, kanthi ekspres, minangka request pelanggan.

5 FAQ saka Hydroxypropyl Methyl Cellulose HPMC

Pitakonan sing Sering Ditakoni Babagan Hydroxypropyl Methyl Cellulose (HPMC)

Apa HPMC digunakake kanggo?

HPMC minangka aditif umum ing pirang-pirang produk. Kerjane minangka thickener, pengikat, lan agen penahan banyu. 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?

ya wis, HPMC is safe when used as directed. Regulatory agencies such as the FDA and EFSA have approved it for use in food and medicines. Ora beracun lan ora nyebabake iritasi kanggo umume wong. Tansah tindakake pandhuan safety ing label produk.

Kepiye cara kerja HPMC ing produk konstruksi?

Ing construction, HPMC helps hold water in cement-based mixes. Iki menehi karyawan luwih akeh wektu kanggo nggarap materi sadurunge disetel. Uga nambah adhesion lan nyuda retak. Asil punika Rampung Gamelan lan ikatan kuwat.

Can HPMC be used in food?

ya wis, food-grade HPMC is used in many processed foods. It acts as an emulsifier, penstabil, or thickener. You might see it in sauces, ice cream, or gluten-free baked goods. Only HPMC labeled as food-grade should be used in edible products.

Carane ngirim HPMC disimpen?

Simpen HPMC ing kelangan, panggonan garing adoh saka Kelembapan. Tansah wadhah ditutup kanthi rapet nalika ora digunakake. Exposure to humidity can cause clumping or loss of performance. Use it within the shelf life stated by the manufacturer for best results.