Article
Synthesis and anticoagulant activity of sodium alginate sulfates
2011-02-01
Abstract excerpt
Sodium alginate sulfates prepared from sodium alginate through reaction with an uncommon sulfating agent (N (SO₃Na)₃) which was synthesized by sodium bisulfite and sodium nitrite in aqueous solution. The factors that could affect the degree of substitution (DS) of sodium alginate sulfates were investigated in detail. A sodium alginate sulfate with DS of 1.87 was obtained under optimal conditions. The structures of...
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Identifiers and source
- Literature Corpus work
- 7bb5af18-8156-54f1-85e6-06d077aba622
- DOI
- 10.1016/j.carbpol.2010.10.038
