基础原料丁二醇化妆品护肤品功效用途中高端产品必备基础原料

2020-10-18 15:25:45 旭林精细化工

丁二醇

英文名: 1, 3-Butylene glycol

外观与性状:无色、粘稠液体。气味:无臭，略有苦甜味。

熔点: -77 °C 沸点: 207. 5°C，酸值(以乙酸计) 0. 005 %

溶解性:微溶于乙醚，易溶于水，易溶于乙醇。

功能

1, 3-丁二醇有良好的吸湿性，可吸收相当于本身质量的12.5% (相对湿度50%)和38.5% (相对湿度80%)的水分。此外，1, 3-丁二醇还有抗菌作用，它对各类微生物的最低抑制浓度为:肺炎球菌I型、链球菌C型和A型质量分数为5%，葡萄球菌质量分数为15%。

用途

1,3-丁二醇在化妆品中主要用作保湿剂、化妆水、膏霜、乳液和牙膏，同时还用作精油和染料的溶剂。

适用对象:适用于任何肌肤

特别推荐

日本协和级超纯低味1,3-丁二醇

标签: 日本协和丁二醇化妆品原料中高端原料

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