CAS 9004-67-5

Methylcellulose

Beschreibung:

Methylcellulose ist ein Cellulosederivat, das durch die Substitution von Hydroxylgruppen im Cellulosepolymer mit Methylgruppen gekennzeichnet ist. Diese Modifikation verleiht einzigartige Eigenschaften, wodurch Methylcellulose eine vielseitige Verbindung ist, die in verschiedenen Anwendungen weit verbreitet ist. Es handelt sich um ein weißes, geruchloses Pulver, das in kaltem Wasser löslich ist und ein viskoses Gel bildet, jedoch in heißem Wasser unlöslich ist. Methylcellulose weist hervorragende Film bildende, verdickende und emulgierende Eigenschaften auf, was es in Lebensmitteln, Pharmazeutika und Kosmetika wertvoll macht. Seine Fähigkeit, Feuchtigkeit zu speichern und Textur bereitzustellen, verbessert die Qualität von Backwaren und anderen Lebensmitteln. Darüber hinaus ist Methylcellulose ungiftig und biologisch abbaubar, was zu seiner Attraktivität in umweltfreundlichen Formulierungen beiträgt. In der Pharmaindustrie dient es als Bindemittel und Verdicker in Arzneimittelformulierungen. Seine thermische Gelierungseigenschaft, bei der es beim Erhitzen ein Gel bildet, wird auch in verschiedenen industriellen Anwendungen genutzt. Insgesamt ist Methylcellulose eine multifunktionale Zutat von großer Bedeutung in mehreren Sektoren aufgrund seiner einzigartigen physikochemischen Eigenschaften.

Formel: CH₄O·xUnspecified

InChl: InChI=1/C12H20O10/c1-21-9-11-13(23-3)15(24-4)18(27-7)20(30-11)31-14-12(10-22-2)29-19(28-8)17(26-6)16(14)25-5/h11-20H,9-10H2,1-8H3/t11?,12?,13?,14-,15?,16?,17?,18?,19?,20+/m1/s1

Synonyme:

• 55Hd100
• 55Hd15
• 55Hd20
• 55Hd400
• 55Hd4000
• 55Hd50
• Adulsin
• Bagolax
• Bulkaloid
• Cellapret
• Cellogran
• Cellothyl
• Cellumeth
• Cethylose
• Cethytin
• Citrucel
• Cologel
• Emp-H
• Hydrolose
• MMTs-BTR
• MTs
• Mecellose
• Mellose
• Methoxycellulose
• Methulose
• Methylcellulose
• Napolone
• Nicel
• O-Methylcellulose
• Rhomellose
• Sp-G
• Syncelose
• Viscol
• Viscosol
• Methocel
• Cellulose, methyl ether
• (6S)-3,4,5-trimethoxy-2-(methoxymethyl)-6-[(3R)-4,5,6-trimethoxy-2-(methoxymethyl)tetrahydropyran-3-yl]oxy-tetrahydropyran
• Bufapto Methalose
• Cellulose Methyl Ether
• Cellulose, methyl ether

Methyl Cellulose (80-120mPa·s, 2% in Water at 20°C)

CAS: 9004-67-5

Farbe und Form: White to Almost white powder to crystal

Ref: 3B-M0292

Methyl Cellulose (7000-10000mPa·s, 2% in Water at 20°C)

CAS: 9004-67-5

Farbe und Form: White to Almost white powder to crystal

Ref: 3B-M0295

Methyl Cellulose (350-550mPa·s, 2% in Water at 20°C)

CAS: 9004-67-5

Farbe und Form: White to Light yellow powder to crystal

Ref: 3B-M0293

Methyl Cellulose (13-18mPa·s, 2% in Water at 20°C)

CAS: 9004-67-5

Farbe und Form: White to Almost white powder to crystal

Ref: 3B-M0290

Methyl Cellulose (20-30mPa·s, 2% in Water at 20°C)

CAS: 9004-67-5

Farbe und Form: White to Almost white powder to crystal

Ref: 3B-M0291

Methyl Cellulose (3500-5600mPa·s, 2% in Water at 20°C)

CAS: 9004-67-5

Farbe und Form: White to Almost white powder to crystal

Ref: 3B-M0185

Methyl Cellulose (1000-1800mPa·s, 2% in Water at 20°C)

CAS: 9004-67-5

Farbe und Form: White to Almost white powder to crystal

Ref: 3B-M0294

Methyl cellulose, viscosity 8000 cPs

CAS: 9004-67-5

Methyl cellulose is used as a thickener and emulsifier in various food and cosmetic products, and also as a treatment of constipation. It is also used as binders, lubricants, steric stabilizer, water retention aid and sizing in the production of papers and textiles as it protects the fibers from abs

Ref: 02-043483

Methyl cellulose, viscosity 1600 cPs

CAS: 9004-67-5

Thickener and emulsifier in various food and cosmetic products, and also as a treatment of constipation. Methyl cellulose, as a gel, has the unique property of setting when hot and melting when cold. Methyl cellulose is used as a variable viscosity personal lubricant. Methyl cellulose is used in the

Formel: C₂₀H₃₈O₁₁

Farbe und Form: White to pale cream or pale yellow, Powder

Molekulargewicht: 454.51

Ref: 02-043146

Methyl cellulose, viscosity 400 cPs

CAS: 9004-67-5

Methyl cellulose is used as a thickener and emulsifier in various food and cosmetic products like hair shampoos, toothpastes and liquid soaps. It is used in the preparation of capsules in nutritional supplements. It is also used as a gel in advanced cookery and as a lubricant. It is also involved in

Formel: C₂₀H₃₈O₁₁

Farbe und Form: Powder, White to grey

Molekulargewicht: 454.51

Ref: 02-043147

Methyl cellulose, viscosity 4000 cPs

CAS: 9004-67-5

Methyl cellulose is used as a thickener and an emulsifier in various food and cosmetic products; as a gel in advanced cookery and as a lubricant. It is also involved in the treatment of constipation. It acts as a buffer additive in capillary electrophoresis to control electoosmotic flow for improved

Formel: C₂₀H₃₈O₁₁

Farbe und Form: White, Powder

Molekulargewicht: 454.51

Ref: 02-036718

Methyl cellulose

CAS: 9004-67-5

Methyl cellulose

Reinheit: 100000mPa.s

Ref: 54-OR1024493

Methyl cellulose

CAS: 9004-67-5

Formel: C₆H₇O₂(OH)x(OCH₃)yn

Reinheit: 90 - 99 %

Farbe und Form: White to off-white powder

Molekulargewicht: N/A

Ref: 7W-GC0717

Methyl cellulose

CAS: 9004-67-5

Methyl cellulose

Reinheit: ≥95%

Molekulargewicht: 454.51g/mol

Ref: 54-BUP18783

Methyl cellulose

CAS: 9004-67-5

Methylcellulose is a natural polymer that gels on heating. Methylcellulose is not toxic.

Formel: C₂₀H₃₈O₁₁

Reinheit: ≥98%

Farbe und Form: Solid

Molekulargewicht: 454.51（Monomer）

Ref: TM-T19423

Methylcellulose

CAS: 9004-67-5

Applications Methylcellulose is used as a preservative, thickener and emulsifier in various food and cosmetic substances.
References Otoni, C. et al.: J. Agri. Food Chem., 62, 5214 (2014); Nagai, N. et al.: Toxicol., 319, 53 (2014);

Formel: C₉H₁₂N₂O₅

Farbe und Form: Neat

Ref: TR-M294945

Methyl cellulose - viscosity ca 15cP

CAS: 9004-67-5

Methyl cellulose is a water-soluble polymer that is used as a binder or thickener in pharmaceutical, food, and ceramic processing applications. Methylcellulose has an unusual lower critical solution temperature (LCST) between 40 °C and 50 °C. At temperatures below the LCST it is readily soluble in water; above the LCST it is not soluble, which has a paradoxical effect that heating a saturated solution of methylcellulose will turn it solid, because methylcellulose will precipitate out. The temperature at which this occurs depends on DS-value, with higher DS-values giving lower solubility and lower precipitation temperatures because the polar hydroxyl groups are masked.

Farbe und Form: White Powder

Ref: 3D-YM30635

Methyl cellulose - USP (viscosity ca 1500cP)

CAS: 9004-67-5

Cellulose derivative, food thickener and emulsifier, bulk forming laxative

Farbe und Form: Powder

Ref: 3D-YM173238

Methyl cellulose

CAS: 9004-67-5

Reinheit: 98%

Farbe und Form: Solid

Molekulargewicht: 454.24

Ref: 10-F996431

Methyl cellulose (Viscosity:15mPa.s)

CAS: 9004-67-5

Reinheit: 98%

Ref: 10-F996928