766569
Poly(sulfopropyl acrylate) potassium salt
average Mn 200,000
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About This Item
Linear Formula:
H(C6H9O2SO3K)nH
UNSPSC Code:
12162002
NACRES:
NA.23
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mol wt
average Mn 200,000
viscosity
60 cP, 1 % in H2O(25 °C)
transition temp
Tm 358-363 °C
Mw/Mn
~2
storage temp.
2-8°C
General description
The three dimensional flexible network can absorb and retain aqueous solution
without dissolving thus forming superhydrogels.
without dissolving thus forming superhydrogels.
Application
It may find applications in:
1.controlled drug release systems
2.thermoresponsive hydrogels
1.controlled drug release systems
2.thermoresponsive hydrogels
Storage Class
11 - Combustible Solids
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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