Hydroxypropyl Methyl Cellulose (HPMC)
Construction grade Hydroxypropyl Methyl Cellulose (HPMC) as a new building material, It is non-ionic cellulose ether made by natural refined cotton as raw material and series of chemical processing.
Product Description
Category: Cellulose ether (Construction grade)
HS Code: 3912,3900
CAS: 9004-65-3
Molecular Formula: C18H38O14
Introduction
Construction grade Hydroxypropyl Methyl Cellulose (HPMC) as a new building material, It is non-ionic cellulose ether made by natural refined cotton as raw material and series of chemical processing.
It is odorless, tasteless and non-toxic white or slightly yellowish powder, which can be dissolved in water to form a transparent viscous solution.
It is used as thickener, emulsifier, film-former, binder, dispersing agent, protective colloids and water-retention agents in construction mortar.
We can offer the regular grade HPMC or the modified HPMC according to customer requirements.
Specifications:
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Item
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Hydroxypropyl Methyl Cellulose
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Appearance
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White or slightly yellowish powder
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Methoxy (%)
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19.0-24.0
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Hydroxypropoxy (%)
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4.0-12.0
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Ash content (%)
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Max. 5.0
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Bulk density
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0.30 ~ 0.50 g/cm³
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Particle Size
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min.92%
pass through 80 mesh
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Loss on drying
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Max.5
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Viscosity
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320-200,000 mPa.s
it can be customized according customer needs.
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More information please visit: kdochem.com
