China Hydroxypropyl methyl cellulose ether
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China Hydroxypropyl methyl cellulose ether

Milestone Industrial Co. Ltd. is a hydroxy MST® China Hydroxypropyl methyl cellulose ether manufacturer specializing in the research and development, production, sales and technical services of cellulose ether series products. The annual output of various types of cellulose ether products is 12,000 tons. Among them, the production of MST® China Hydroxypropyl methyl cellulose ether It is the most widely used, widely used in construction materials, coatings, synthetic resins, ceramics, textiles, agriculture, tobacco and other industries. Its performance is stable and has been well received by customers.As the professional manufacture, we would like to provide you China Hydroxypropyl methyl cellulose ether. And we will offer you the best after-sale service and timely delivery.

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Product Description

MST® China Hydroxypropyl methyl cellulose ether

We normally think and practice corresponding on the change of circumstance, and grow up. We aim at the achievement of a richer mind and body and also the living for IOS Certificate China MST® China Hydroxypropyl methyl cellulose ether, We can present you with one of the most competitive selling prices and good quality, because we have been much far more Qualified! So you should will not hesitate to call us.
IOS Certificate China HPMC,  HPMC for Construction, With the first-class goods, excellent service, fast delivery and the best price, we've got won highly praise foreign customers'. Our merchandise have been exported to Africa, the Middle East, Southeast Asia and other regions.

Milestone Industrial Co. Ltd. is a hydroxy MST® China Hydroxypropyl methyl cellulose ether manufacturer specializing in the research and development, production, sales and technical services of cellulose ether series products. The annual output of various types of cellulose ether products is 12,000 tons. Among them, the production of China Hydroxypropyl methyl cellulose ether It is the most widely used, widely used in construction materials, coatings, synthetic resins, ceramics, textiles, agriculture, tobacco and other industries. Its performance is stable and has been well received by customers.

Product name:

Hydroxy Propyl Methyl Cellulose (HPMC)

Other Names

Hypromellose

Appreance

White powder

CAS NO.

9004-65-3

EINECS No.:

220-971-6

MF:

C12H20O10

Purity:

99%


Surface Tension

4225-230

Ash content

≤5%

Carbonization temperature

225-230̐C

Water content

≤5%

Thermochromic temperature

190-200̐C

PH Value

6.5-8.0

Decomposing temperature  

200̐C

Light transmittance

≥80

Gel temperature(℃)     

50-68̐C

Whiteness

≥75

Content of hydroxypropyl

9.0-12.0

Viscosity

100-200000 it can be custmized

Content of methoxy     

24.0-30.0

Fitness

80-100List

   

How to simply and intuitively judge the quality of MST® Hydroxypropyl methyl cellulose ether?

1) Observe the whiteness of China Hydroxypropyl methyl cellulose ether: Although the whiteness cannot determine whether China Hydroxypropyl methyl cellulose ether is easy to use, and if a brightener is added in the production process, its quality will be affected. However, most good products have good whiteness.

2) The fineness of China Hydroxypropyl methyl cellulose ether: The fineness of HPMC is generally 80 mesh and 100 mesh, 120 mesh is less, the finer the finer, the better in general.

3) Transmittance of China Hydroxypropyl methyl cellulose ether after dissolution: Put the China Hydroxypropyl methyl cellulose ether in water to form a transparent colloid, and look at its transmittance. The greater the transmittance, the better, indicating that there are less insolubles inside. . The permeability of the vertical reactor is generally good, and the horizontal reactor is worse, but it does not mean that the quality of the vertical reactor is better than that of the horizontal reactor. The product quality is still determined by many factors.

4) The specific gravity of China Hydroxypropyl methyl cellulose ether: the larger the specific gravity, the heavier the better. The high specificity is generally due to the high hydroxypropyl content in it, and the higher the hydroxypropyl content, the better the water retention.

MST® Hydroxypropyl methyl cellulose ether produced by MST for 20 years, has professional laboratories and researchers, and the technology is constantly updated. After the replacement, the China Hydroxypropyl methyl cellulose ether has high water retention in the construction industry and improves the workability and adhesion of the mortar. And slip resistance. Not only occupy the main domestic market, but also export to Europe and Southeast Asian countries.


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