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基礎原料丁二醇化妝品護膚品功效用途中高端產品必備基礎原料

2020-10-18 15:25:45 旭林精細化工

丁二醇

英文名: 1, 3-Butylene glycol

外觀與性狀:無色、粘稠液體。氣味:無臭，略有苦甜味。

熔點: -77 °C 沸點: 207. 5°C，酸值(以乙酸計) 0. 005 %

溶解性:微溶于乙醚，易溶于水，易溶于乙醇。

功能

1, 3-丁二醇有良好的吸濕性，可吸收相當于本身質量的12.5% (相對濕度50%)和38.5% (相對濕度80%)的水分。此外，1, 3-丁二醇還有抗菌作用，它對各類微生物的最低抑制濃度為:肺炎球菌I型、鏈球菌C型和A型質量分數為5%，葡萄球菌質量分數為15%。

用途

1,3-丁二醇在化妝品中主要用作保濕劑、化妝水、膏霜、乳液和牙膏，同時還用作精油和染料的溶劑。

適用對象:適用于任何肌膚

特別推薦

日本協和級超純低味1,3-丁二醇

標簽: 日本協和丁二醇化妝品原料中高端原料

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