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                产品中心 > 牙膏级羧甲基纤维素钠 > 牙膏级羧甲基纤维素钠

                牙膏级羧甲基纤维素钠

                途盟牌羧甲基纤维素钠(CMC)在牙膏级的用途:

                  牙膏用增稠剂种类很多,应用最广泛的就是CMC(羧甲基纤维素钠)。
                ?CMC作为基胶使用在牙膏中主要起着赋形,粘合的作用,并能防止磨剂的分离,稠度适合能保持稳定的膏体状态。
                ?CMC溶解后透光率高,具有更好的流变性能和触变性能.
                ?一般情况下推荐加量为0.5%-1.5%。
                理化指标

                型号 

                粘度2%B(mpa.s)

                纯度(%)

                取代度(DS)

                水分(%)

                PH值

                TG-1

                800-1200

                ≥98.0

                ≥0.9

                ≤10

                6.5-8.5

                TG-2

                1200-2000

                ≥98.0

                ≥0.9

                ≤10

                6.5-8.5