Hydroxypropyl Starch
CAS: 9049-76-7
- Product Details
- {{item.text}}
Quick Details
-
MF:
-
C3H8O2?x
-
EINECS No.:
-
618-565-2
-
Place of Origin:
-
Shandong, China
-
Brand Name:
-
HONGRUI
-
Model Number:
-
301;8850
-
Product name:
-
Starch ether
-
Appearance:
-
white or off-white powder
-
viscosity:
-
50-3000
-
Application:
-
mainly resists sagging, improves workability
-
Packing:
-
25kg/bag
-
Usage:
-
thickening, bonding, dispersion, emulsification, suspension,
-
MOQ:
-
1000kg
-
Shelf life:
-
one year
-
molecular formula:
-
(C6H10O5)n
-
Abbrivation:
-
HPS
Quick Details
-
CAS No.:
-
9049-76-7
-
Purity:
-
98%
-
Other Names:
-
2-Hydroxypropyl starch
-
MF:
-
C3H8O2?x
-
EINECS No.:
-
618-565-2
-
Place of Origin:
-
Shandong, China
-
Brand Name:
-
HONGRUI
-
Model Number:
-
301;8850
-
Product name:
-
Starch ether
-
Appearance:
-
white or off-white powder
-
viscosity:
-
50-3000
-
Application:
-
mainly resists sagging, improves workability
-
Packing:
-
25kg/bag
-
Usage:
-
thickening, bonding, dispersion, emulsification, suspension,
-
MOQ:
-
1000kg
-
Shelf life:
-
one year
-
molecular formula:
-
(C6H10O5)n
-
Abbrivation:
-
HPS
Product Description
Starch ethe
r
is an ionic starch ether produced by a series of chemical and physical reactions under alkaline conditions with natural polymer material-starch as raw material. HPS is a non-toxic and odorless white powder, soluble in cold water, with goodwater solubility, forming a transparent and translucent viscous liquid. It has the functions of thickening, bonding, dispersion, emulsification, suspension, adsorption, surface activity, and moisture retention.
.
Application:
In construction materials, it mainly resists sagging, improves workability, extends the open time and thickens of cement. Subject to the differences between internal and external wall putty, bonding and polishing mortar, polystyrene particles and vitrified beads, our company has developed models to meet different requirements , as follows
Model 300/301 is mainly used in cement, lime-calcium-based internal and external wall putty powder and bonding, plastering and thermal insulation mortar products.
In construction materials, it mainly resists sagging, improves workability, extends the open time and thickens of cement. Subject to the differences between internal and external wall putty, bonding and polishing mortar, polystyrene particles and vitrified beads, our company has developed models to meet different requirements , as follows
Model 300/301 is mainly used in cement, lime-calcium-based internal and external wall putty powder and bonding, plastering and thermal insulation mortar products.
An additive amount of 0.3-0.5
‰
can significantly improve the workability, extend the opening time, and improve the mortar's resistance to sliding .
It can improve the mortar workability .
Specifications
|
Item
|
Model-
301
|
|
301
|
|
|||
|
Viscosity
(2% aqueous solution 20℃, mPa.s)
|
50-4000
|
|
800---1200
|
|
|||
|
Hydroxypropyl
(%)
|
20.0---30.0
|
|
|
|
|||
|
pH
(1% aqueous solution 25℃）
|
9.0-11.0
|
|
|
|
|||
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Loss on drying
(%)
|
≤10
|
|
|
|
|||
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Residue on ignition
(%)
|
≤10
|
|
|
|
|||
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Appearance
|
white or off-white powder
|
|
|
|
|||
Product packaging
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