Introduction to Hydroxypropyl Methyl Cellulose HPMC Powder CAS 9004 65 3

Hydroxypropyl Methylcellulose (HPMC), ko tona ingoa Hainamana ko te hydroxypropyl methylcellulose, he mea hangarua, Ko te etera cellulose kore katote i whiwhi ma te whakarereke matū i te cellulose taiao. Ka taea e tenei paura ma te hanga i te wairewa maamaa marama i muri i te rewa ki te wai. He tino pai te matotoru, pupuri wai, pūmautanga me ngā āhuatanga hanga kiriata. He taapiri taapiri tino nui i roto i nga waahanga maha penei i te hanga.

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

Te wairewa tino pai: Ka tere te memeha i roto i te wai matao kia puta he otinga maamaa me te pumau.

Te kaha ki te whakamaroke me te pupuri wai: Whakanuia te viscosity o te rauemi, pai te whakaiti i te whakaetonga wai, me te whakapai ake i te pai o te mahi.

He pai te pumau: He pai te pumau ki nga waikawa, kawakore, me nga tote, a he pai mo te whānuitanga o nga uara pH.

Te hanga kiriata me nga paanga whakamarumaru: I muri i te whakamaroke, hanga he kiriata uaua me te marama ki te tiaki i te tïpako me te aukati i te kuhu o te wai me te whakaetonga.

Kore paitini me te kore whakapouri: He pai te koiora me te pai mo nga mara rongoa me te kai.

Te whakatikatika: Ma te huri i te tohu whakakapinga me te taumaha ngota, ka taea te whakatika i tana mahi ki te whakatutuki i nga whakaritenga tono rereke.

Specifications of Hydroxypropyl Methyl Cellulose HPMC Powder CAS 9004 65 3

Hydroxypropyl Methyl Cellulose (HPMC) Paura– Nga Tohunga Hua

Fundamental Details

Tau CAS: 9004-65-3
Karanga matū: Hydroxypropyl Methyl Cellulose
Titiro: Ma ki te beige paura rere-kore
Te kakara: Korekore

Āhuatanga Tinihanga

HPMC is a semi-synthetic, polymer wairewa-wai i hangaia mai i te cellulose. Ka memeha noa ki te wai matao engari kaua ki te wai wera. The powder forms clear, viscous solutions that are steady with time. It shows great film-forming capability and acts as a reliable thickener, here, me te māngai pupuri wai.

Tohu Hangarau

Te matotoru (2% kōwhiringa i 20 ° C): 100– 100,000 mPa · s (he rereke te kounga).
Te ihirangi Tukutuku Methoxyl: 19– 30%.
Hydroxypropoxyl Web content: 4– 32%.
pH (2% rongoa): 4.0– 8.0.
Ihirangi Tukutuku Haumākū: ≤ 5.0%.
Ihirangi pungarehu: ≤ 1.5%.
Rahi Matūriki: Ka haere ma te mata 80-mata.

Nga tono

This HPMC powder is widely used in construction materials like floor tile adhesives and cement-based renders due to the fact that it helps keep water and enhances workability. In the pharmaceutical sector, it functions as a binder in tablets and a base for controlled-release solutions. It is additionally common in foodstuff as a stabilizer or thickener, and in personal treatment items such as hair shampoos and lotions for texture control.

Te waahi rokiroki & Te whakahaere

Hokona i roto i te mīharo, te waahi maroke atu i te makuku. Keep containers snugly closed when not in use. Avoid exposure to direct sunshine. Use basic industrial hygiene methods when dealing with. The product has a regular life span of 24 marama ka tiakina tika.

Applications of Hydroxypropyl Methyl Cellulose HPMC Powder CAS 9004 65 3

Nga tono mo te Hydroxypropyl Methyl Cellulose (HPMC) Paura– CAS 9004-65-3

Whare me te Hanga me te hanga

HPMC paura plays a key function in building materials. It is contributed to cement-based items like ceramic tile adhesives, raima, me nga matū whakataurite whaiaro. Ko te paura te whakapai ake i te mahi, pupuri wai, me te wa tuwhera. This aids employees use the material equally and offers it even more time to set effectively. HPMC also lowers sagging on upright surface areas and protects against fractures throughout drying.

Nga rongoā

I roto i te ahumahi rongoa, HPMC is utilized as a binder, māngai hipoki, me te matrix tuku-whakahaere. It is risk-free for human usage and liquifies gradually in the gastrointestinal system. Tablets coated with HPMC launch their energetic ingredients at a steady rate. This ensures far better medication performance and patient conformity. The powder additionally works as an eye lubricant in artificial tears as a result of its film-forming capability.

Ahumahi Kai

HPMC ka mahi hei whakakaha, whakaemi, and stabilizer in several food products. It assists keep structure and uniformity in items like sauces, gelato, me nga mea tunua kore pumu-puu. The compound is heat-stable and functions well under various processing conditions. It also includes volume and gentleness to low-fat or sugar-free foods without modifying taste.

Te peita me te paninga

Repaint producers make use of HPMC paura to regulate viscosity and protect against pigment settling. It gives paint a smooth flow throughout application and reduces splattering. I muri i te whakamaroke, the film stays consistent and free from brush marks. HPMC additionally increases water retention, which is essential for correct film formation on porous surfaces.

Ka whakamahia etahi atu

I tua atu i enei mara, HPMC appears in cosmetics, karamu, and farming items. I roto i nga hinu me nga hinu, it offers a smooth feeling and stabilizes solutions. I roto i nga uira uku, it enhances attachment before firing. Farmers usage HPMC-based seed finishes to improve germination and secure young plants.

Kōtaha Kamupene

Ko matou te kaihautu o te ao mo nga raima maamaa me nga otinga pahuka i hangaia. E mohiotia ana puta noa i te ao mo tana pono ki te rangahau, auahatanga, me te tohungatanga tono, kua whakaratohia e matou he otinga pahuka i hangaia mai i te timatanga o te tau 2012.

Ka taea e matou te whakarato i te whakauru raima kounga teitei me nga hua e pa ana ki te raima pahuka puta noa i te ao.

Ko te kamupene he tari hangarau ngaio me te tari tirotiro kounga, he taiwhanga pai rawa atu, me nga taputapu whakamatautau matatau me te pokapū ratonga kaihoko muri-hoko.

Mena kei te hiahia koe, tēnā koa whakapā mai ki a mātou.

Utu

T/T, Western Union, Paypal, Kaari nama etc.

Tukunga

Ma te hau, ma te moana, mā te whakapuaki, kia rite ki te tono a nga kaihoko.

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

Nga Uiuinga Auau Mo te Hydroxypropyl Methyl Cellulose (HPMC) Paura

He aha te paura HPMC e whakamahia ana?

HPMC powder is a common additive in construction, rongoā, me te kai. I roto i nga taonga hanga, ka awhina i te pupuri i te wai me te whakapai ake i te mahi. I nga rongoa, it acts as a thickener or binder in tablets. I te kai, it works as a stabilizer or emulsifier.

He haumaru te HPMC ki te whakamahi?

Ae. HPMC is non-toxic and approved for use in many countries. Regulatory bodies like the FDA and EFSA allow it in food and drugs. Ka haere ki roto i te tinana me te kore e uru, so it does not cause harm when used correctly.

How do I store HPMC powder?

Keep HPMC powder in a cool, wahi maroke. Make sure the container is sealed tightly. Ka taea e te makuku te pupuhi me te whakaiti i te whai huatanga. A ape i te ra tika me te makuku nui.

He aha te rerekee o te HPMC mai i etahi atu ethers cellulose?

HPMC has both methyl and hydroxypropyl groups. This gives it better water retention and stability over a wide temperature range. It also dissolves easily in cold water but not in hot water, which is useful in many applications. Other types, like MC or HEC, may not offer the same balance of properties.

How do I mix HPMC powder into a solution?

Add HPMC slowly to cold water while stirring. Do not add all at once—it can form lumps. Use a high-shear mixer if possible. Let the mixture sit for a few hours to fully hydrate. Stir again before use to ensure even consistency. Never use hot water during initial mixing.