CATION-MODIFIED XANTHAN GUM EXCELLENT IN STORAGE STABILITY

摘要

PROBLEM TO BE SOLVED: To provide cation-modified xanthan gum excellent in temporal stability and storage stability.

SOLUTION: The purified cation-modified xanthan gum has the following characteristics (1) and (2): (1) the nitrogen content of the cation-modified xanthan gum is 0.3-4.0 wt.%; (2) the amount of a cationizing agent remaining in the cation-modified xanthan gum is 1.0 wt.% or less. The nitrogen content is preferably 0.3-2.5 wt.%, and the amount of the remaining cationizing agent is preferably 0.9 wt.% or less.

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