TFB-HPSE-002

Product number
Hydroxypropyl starch ether(HPS)
Appearance
White to yellow powder
Crystallinity
Meets the requirements
Melting Point
371.06°C
Viscosity(5%aqueous solution,20°C)
500-20000 mPa·S
Moiecular Formula
(c6H10O5)n
PH
7.0~9.0 (5%solution)
Moisture
≤1.0%
Heavy metals
≤10 ppmsurface activity decrease
Loss on drying
≤2.0%

 

(Hydroxypropyl Starch Ether)

Key attributes

Industry-specific attributes

CAS No.
9049-76-7
Purity
99%

Other attributes

Place of Origin
Hebei, China
Type
Chemical Auxiliary Agent
Usage
Coating Auxiliary Agents, Mortar additive
Classification
Chemical Auxiliary Agent
Other Names
HPS
MF
C31H56O22
EINECS No.
618-565-2
Brand Name
Ruyuan
Visocity(5% aqueous solution)
300-10000 mPa.s
Packing density g/L
500-650
Hydroxypropyl content(%)
25-35