Send Inquiry

Request To Call Back

Hydroxypropyl Methyl Cellulose (HPMC)

Name: Hydroxypropyl Methyl Cellulose (HPMC)
Brand: Taian Tianrun Gome New Material Co. Ltd.
Price: 2.22 USD
Availability: InStock

Price 2.22 USD ($)/ Kilograms

Get a Price/Quote

MOQ : 100 Kilograms

Hydroxypropyl Methyl Cellulose (HPMC) Specification

Solubility
SOLUBLE

Molecular Formula
C3H7O*

Refractive Rate
1.49

Taste
Odorless

Density
1.39 Gram per millilitre (g/mL)

Other Names
HPMC

Poisonous
No

Smell
Sharp

Structural Formula
C H O (OH) (OCH ) (OCH CH(OH)CH ) _x

Purity
96% - 99%

Storage
Keep away from moisture

Ph Level
5-8

Molecular Weight
59.08708 Grams (g)

Melting Point
225-230 C

Form
Powder

HS Code
39129000

Chemical Name
Hydroxypropyl methyl cellulose

CAS No
9004-65-3

EINECS No
220-971-6

Grade
Industrial Grade

Standard
Pass

Type
Chemical Auxiliary Agent

Usage
1. Direct joining method: This is the simplest and most time-consuming method. During the production process, hydroxypropyl methyl cellulose can be directly added to a stirred container with high shear stress. The specific steps are as follows: (1) Add a certain amount of boiling water to the mixing container (if the product is soluble in cold water, add cold water); (2) Start the low-speed mixing operation and slowly sieve the product into the mixing container; (3) Continue stirring until all particles are completely wet; (4) Add sufficient water and continue stirring until all products are completely dissolved; (5) Finally, add other components to the formula. 2. Method of preparing mother liquor: This method has great flexibility and can directly prepare the product into a higher concentration mother liquor, which can then be added to the finished product as needed. The operation steps are as follows: (1) Follow steps (1) to (3) in the direct addition method for operation; (2) After the product is fully wetted, let it cool naturally and dissolve; (3) Stir thoroughly before use and add to the finished product according to actual needs. It should be noted that mold inhibitors should be added to the mother liquor as early as possible to improve the antibacterial performance of the product. 3. Dry mixed use: In some cases, such as when mixed with powdered materials such as cement and gypsum powder, dry mixing method can be used. The specific steps are as follows: (1) Fully dry mix the powdered hydroxypropyl methyl cellulose with the powdered material; (2) Add an appropriate amount of water; (3) Fully knead and stir until the product is completely dissolved.

Main Material
Cellulose, hydroxypropyl, methyl, etc

Application
Industrial

Hydroxypropyl Methyl Cellulose (HPMC) Trade Information

Minimum Order Quantity
100 Kilograms

FOB Port
QINGDAO PORT

Payment Terms
Telegraphic Transfer (T/T), Cash in Advance (CID), Letter of Credit at Sight (Sight L/C), Letter of Credit (L/C)

Supply Ability
10000 Kilograms Per Year

Delivery Time
30 Months

Sample Available
No

Sample Policy
Free samples are available

Packaging Details
25kg/bag (multi-layer moisture-proof paper or valve bags).

Main Export Market(s)
Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa

Main Domestic Market
All India

Certifications
ISO 9001

Hydroxypropyl Methyl Cellulose (HPMC) About

Hydroxypropyl Methyl Cellulose (HPMC) is a versatile industrial product with a purity ranging from 96% to 99%. This sharp-smelling powder is highly soluble in water and is commonly used in various industrial applications. It is recommended to store this product at room temperature to maintain its quality and effectiveness.

Hydroxypropyl Methyl Cellulose(HPMC) is non-ionic cellulose ether made from natural cotton fiber under series of chemical processing. It's odorless, tasteless and non-toxic white powder, can be dissolved in cold water to form a transparent viscous solution with the properties of thickening, binding, dispersing, emulsifying, film coating, suspending, absorbing, gelling, water retention and colloid protection.

Specifications

ITEM	TR-10A	TR-20A
Gel temperature ^oC	58-64	70-80
Loss on drying %	<5	<5
Residue on ignition %	<5	<5
Fineness(80M,%)	>100	>100
Ph (1% aqueous solution 25 ^oC)	5---8	5---8
Water Retention Ratio	>90-95	>90-95
Viscosity (2% aqueous solution 20^oC, mPa.s. NDJ-1)	400-200,000

Applications

BFV	15,000-25,000	3,200-5,600	27,000-35,000	35,000-42,000	42,000-55,000	55,000-65,000	65,000-80,000	320-480
Wall Putty Skim Coat	.		.	..	..		.
Tile Adhesives			.	..	..		.
Cement-Based Plasters/Render	.		.	..	..		.
Gypsum-Based Plasters/Render				.	.	.
Tile Grouts Joint Filler	..			..	.
Repair Mortar Crack Filler				.	..		.
External insulation and finish systems (EIFS)					..	..	..
Self-leveling Compounds								..
Masonry Mortar			.		..	..	..
Waterproofing Mortar			..	..	.
Spray mortar			.	.	.		.
Ceramic extrusion		..

Highly Recommended
Recommended
Viscosity
Brookfield RV,
2% solution (20^oC)

Packaging:25Kg(-/+0.25%) in a paper bag.
Storage:Hydroxypropyl Methyl Cellulose Powder should be stored in a cool, dry place away from direct sunlight and moisture.
Shelf Life:If the product is stored longer than recommended, it may still be used but users are advised to verify the properties required for the intended uses.
RemarksAfter being opened, The product shall be sealed to avoid moisture absorption and agglomeration in the air

FAQs of Hydroxypropyl Methyl Cellulose: