3-Sulfopropyl acrylate, potassium salt (SPAK)

CAS Number:

31098-20-1

组合的产品项目
Catalog Number	Unit Size	价格	数量 QTY
17209-1	1 kg	NT$34,560.00
17209-100	100 g	NT$4,320.00

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Product Overview

3-Sulfopropyl acrylate, potassium salt (SPAK) is a functional acrylic acid monomer useful in the synthesis of new generation of super water absorbent, superporous, polymer hydrogels. SPAK mainly used to improve hydrogel properties; e.g., stabilize waterborne acrylic dispersion, adhesion, ion exchange resin and poly-electrolytes. SPAK also helps improve antistatic properties of polymers.

Purity: >96%

Synonyms: 2-Propenoic acid 3-sulfopropylester, potassium salt; Acrylic acid-(3-sulfopropyl)ester, potassium salt; Potassium 3-sulfopropyl acrylate (KSPA); Potassium 3-acryloyloxypropanesulfonate

Shipping Requirements:

None

属性

Appearance:

White powder

Molecular Weight:

232.3 g/mol

References

Omidian, H., Park, K. & Rocca, J. G. Recent developments in superporous hydrogels. The Journal of pharmacy and pharmacology 59, 317–327 (2007). doi:10.1211/jpp.59.3.0001

Dorkoosh, F. . et al. Preparation and NMR characterization of superporous hydrogels (SPH) and SPH composites. Polymer 41, 8213–8220 (2000). doi:10.1016/S0032-3861(00)00200-7

Chen, J., Park, H. & Park, K. Synthesis of superporous hydrogels: Hydrogels with fast swelling and superabsorbent properties. Journal of Biomedical Materials Research 44, 53–62 (1999). doi:10.1002/(SICI)1097-4636(199901)44:13.0.CO;2-W

Safety & Storage

Storage:

Store at room temperature