[P]Hydroxypropyl methyl cellulose

1.Classification:methyl cellulose ether 2.ISO9001-2010 certificate 3.Purity:99% 4.White or yellowish 5.25kg/bags

 

1.Hydroxypropyl methyl cellulose application

Hydroxypropyl methyl cellulose is a kind of methyl cellulose ether, methyl cellulose can be used in building materials, industrial coating, synthetic resin, ceramic industry, medicine, food, textile, agriculture and cosmetic industries.Price methyl cellulose due to purified cotton price fluctuation and affected, Because of hydroxypropyl methyl cellulose itself water retentivity emulsification thickening sexual characteristics, it is more and more as a kind of industrial additive used in daily chemical industry fields.

2.Hydroxypropyl methyl cellulose advantage

 

1. Thickening: methyl cellulose ether can thickening has been suspended, and solutions to maintain uniform and consistent action, flow resistance to hang. Methyl cellulose ether of thickening property has also been widely used in drug coating system grain of eye drops, etc.

 

2. Water retention: in construction industry of putty powder dry slow, auxiliary gray calcium in water under the effect of the reaction. In the external insulation wall jointing agent self-leveling mortar and other areas to be widely use.

 

3. Construction: methyl cellulose lubrication, can let putty powder has good workability. The greatest degree of saving feeding cost increase of plaster daub area.

 

3.Hydroxypropyl methyl ellulose index data

Name: hydroxypropyl methyl ellulose ether

Purity: 90% or 95% or 98%

Celling temperature:60,65,75.

Methoxyl :19.0-30.0

Hydroxypropyl :4.0-12.0

Loss on drying:≤5.0

Viscosity (2%):50-200000 cps or others

PH:4.0-8.0

Partical size: Min.95% pass through 100mesh

Heavy metals:≤20

Arsenic:≤2.0

4.Packaging:

25kg multiply paper bags with PE inner.

5.Storage and Shelf Life:

2 years under cool, dry conditions in original packaging away from heat sources. It is recommended to use the product in rotation on a first-in first-out basis

6.Recommended brand :75HL75000(S);75HL100000(S);75HL200000(S).

[P]Hydroxypropyl methyl cellulose