Hydroxypropyl Methyl Cellulose HPMC
Hydroxypropyl methyl cellulose (HPMC) is a non-ionic cellulose derivative derived from natural cotton fibers through a sequence of chemical procedures. This white powder is odorless, tasteless, and non-toxic. It readily dissolves in cold water, yielding a clear and thickened solution. HPMC exhibits a wide range of functional properties, including thickening, bonding, dispersion, emulsification, film coating, suspension, absorption, gel formation, water retention, colloidal protection, and more.
Characteristics of hydroxypropyl methylcellulose solutionHPMC
As the methoxy content of HPMC decreases, the gel point increases, the water solubility decreases, and the surface activity also decreases.
HPMC also has the characteristics of thickening ability, salt discharge, low ash content, PH stability, water retention, dimensional stability, excellent film-forming property, wide range of enzyme resistance, dispersibility and cohesiveness.
Solubility varies with viscosity, the lower the viscosity, the greater the solubility, different specifications of HPMC have certain differences in performance, and the dissolution of HPMC in water is not affected by the pH value.
Specification of Hydroxypropyl Methyl Cellulose HPMC
|
Appearance |
White Powder |
|
Particle Size |
|
|
Carbonization Temperature |
280-300°C |
|
Apparent Density |
|
|
Discoloration Temperature |
190-200°C |
|
Surface Tension |
20% Aqueous Solution is 42-56dyn/cm |
Advantages In The Field Of Building Materials of Hydroxypropyl Methyl Cellulose HPMC
Packaging, Storage And Transportation of Hydroxypropyl Methyl Cellulose HPMC
Woven bag, net weight of each bag: 25kg.
Protect from sun, rain and moisture during storage and transportation.
For more information about cas number 9004 65 3and hpmc definition, please feel free to contact us!
Contact us to buy hydroxypropyl methylcellulose.
If you are looking for a reliable construction chemical corporation, don't hesitate to contact us!
在线联系供应商
Other supplier products
 |
Dispersant MF (C) | Dispersing agent mf,also known as Methylnaphthalene sulfonate formaldehyde condensate, exhibits easy solubility in water. It demonstrates remarkabl... |
 |
Hydroxyethyl Methyl Cellulose HEMC | HEMC cellulosefinds extensive applications in various industries, including water-based latex coatings, building construction and materials, printi... |
 |
Dispersant NNO (C) | Dispersant NNO is a frequently utilized chemical compound with versatile applications across various industries, such as chemical manufacturing, ma... |
 |
Gluconate | Gluconaterefers to a compound that is derived from gluconic acid. Gluconic acid is a naturally occurring organic acid that is produced via the oxid... |
 |
Ferrous Gluconate | Ferrous gluconate is available as light yellow-gray or slightly gray-greenish-yellow granules or powder with a subtle caramel-like aroma. Its aqueo... |
Same products
 |
Rubber foam sheet | 卖方: Langfang Huichen Energy Saving Technology Co., Ltd. | Rubber foam sheet Rubber and Plastic Insulation Board is a closed-cell structure flexible foam m... |
 |
Glass Wool Felt Rolls | 卖方: Langfang Huichen Energy Saving Technology Co., Ltd. | Glass Wool Felt Rolls OurGlass Wool Felt Rollsprovide consistent density, excellent elasticity... |
 |
Silicon Titanium Fireproof Cloth | 卖方: Langfang Huichen Energy Saving Technology Co., Ltd. | Silicon Titanium Fireproof Cloth Silicon Titanium Fireproof Cloth, also known asWelding Fire Bla... |
 |
Fire Blanket | 卖方: Langfang Huichen Energy Saving Technology Co., Ltd. | Fire Blanket Glass fiber fire blanket It is a kind of specially treated glass fiber twill fabri... |
 |
Silcone Fireproof Cloth | 卖方: Langfang Huichen Energy Saving Technology Co., Ltd. | Silcone Fireproof Cloth Silicone Fire Retardant Cloth – High-Temperature Resistant & M... |
