| http://www.w3.org/ns/prov#value | - It is preferred to use also a gelling agent in dental creams such as the natural and synthetic gums and gumlike materials, e.g. Irish Moss, gum tragacanth, sodium carboxymethylcellulose, hydroxyethyl cellulose, polyvinylpyrrolidone, sodium alginate, guar gum, starch, xanthan, iota-carrageenan and the like, including mixtures thereof.
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