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HPMC CAS No. : 9004-65-3

Price 2000 USD ($)/ Ton

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MOQ : 1 Ton

HPMC CAS No. : 9004-65-3 Specification

Application
Construction, pharmaceutical, food, cosmetics, paints, adhesives, detergents

Structural Formula
(-C6H7O2(OH)x(OC3H7)y-)n

Grade
Industrial Grade

Solubility
Soluble in cold water, insoluble in hot water and most organic solvents

Appearance
White to off-white powder

Poisonous
NO

Shelf Life
2 Years

EINECS No
220-971-6

Taste
Tasteless

Purity
>99%

Molecular Formula
C12H20O10

Molecular Weight
~380.31 g/mol

Density
0.70 Gram per cubic centimeter(g/cm3)

Melting Point
~225C (decomposes)

HS Code
39123900

Usage
Water retention agent, thickener, stabilizer, film former

Product Type
Industrial

Ingredients
Hydroxypropyl Methyl Cellulose

Physical Form
Powder

Storage
Keep in dry, cool, and well ventilated area

Properties
White powder, tasteless, odourless, easily soluble in cold water, forming a clear or slightly turbid colloidal solution

Shape
Fine powder

CAS No
9004-65-3

Smell
Odourless

Ph Level
5.0 - 8.0 (2% solution)

Transport Information
Not classified as dangerous goods

Viscosity
100-200,000 mPa.s (varies with grade and specification)

pH of 2% Solution
5.0-8.0

Special Features
Excellent water retention, film-forming ability, salt tolerance

Loss on Drying
5.0%

Particle Size
Through 80 mesh

Packing
25kg bags or as required

Heavy Metals Content
<20 ppm

HPMC CAS No. : 9004-65-3 Trade Information

Minimum Order Quantity
1 Ton

Sample Available
Yes

About HPMC CAS No. : 9004-65-3

Hydroxypropyl MethylCellulose (HPMC) are widely used in construction, pharmaceutical,food, cosmetic, detergent, paints, as thickener, emulsifier, film-former, binder, dispersing agent, protective colloids.We can provide the regular grade HPMC, we also can provide modified HPMC according to customer requirements. After modified and surface treatment, we can get the goods which is dispersed in water quickly, lengthen open time, anti-sagging, etc.

Outstanding Performance in Construction and Industry

HPMC provides superior water retention, thickening, and workability in cement and mortar formulations, enhancing adhesion and surface finish. Its high purity and consistent particle size ensure reliability and performance in industrial processes.

Versatile Applications Across Sectors

This product is indispensable in pharmaceuticals as a binder and controlled-release agent, in food as a stabilizer, and in cosmetics for texture improvement. Its film-forming properties make it ideal for coatings, adhesives, and paints, supporting a broad spectrum of industrial needs.

Quality, Safety, and Storage Features

HPMC is non-toxic, odourless, and recognized for its safety profile. It should be stored in well-ventilated, dry, and cool areas to maintain its efficacy for up to two years. The product meets stringent quality standards, with low heavy metal content (<20 ppm) and high chemical stability.

FAQ's of HPMC CAS No. : 9004-65-3:

Q: How is HPMC (CAS No.: 9004-65-3) typically used in construction?

A: HPMC acts as a water retention agent, thickener, and binder in construction materials such as mortar, cement, and plaster. It improves workability, prevents cracking, and enhances adhesion and surface quality.

Q: What are the main benefits of using HPMC in various industries?

A: HPMC offers excellent water retention, film-forming ability, salt tolerance, and thickening properties. These features enhance product stability and performance in construction, pharmaceuticals, food, cosmetics, and other manufacturing processes.

Q: When should HPMC be added during product formulation?

A: HPMC is usually incorporated during the mixing phase of formulations, either with dry ingredients or after dispersion in cold water, depending on the application. Proper dispersion ensures uniform viscosity and functional consistency.

Q: Where should HPMC be stored for optimal shelf life?

A: HPMC should be stored in a dry, cool, and well-ventilated location, away from moisture and direct sunlight, to maintain its quality and effectiveness for up to two years.

Q: What is the process for dissolving HPMC powder for use?

A: To dissolve HPMC, it should be slowly added to cold water under constant stirring to achieve a clear or slightly turbid colloidal solution. This method helps prevent clumping and ensures uniform viscosity.

Q: How does HPMC benefit food or pharmaceutical formulations?

A: In food, HPMC serves as a stabilizer and thickener, improving texture and shelf life. In pharmaceuticals, it is used as a binder, coating, and controlled-release agent, ensuring product consistency and performance.

Q: What safety considerations should be observed when handling HPMC?

A: HPMC is classified as non-toxic and is not hazardous. Standard industrial hygiene practices-such as avoiding inhalation of dust and ensuring good ventilation-should be followed during handling and storage.

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