免费高清电影网站,亚洲精品一区二区三区福利,2029年亚洲男人的天堂,国产睡熟迷奷系列网站,国产精品久久杨幂,我的姐姐中语在线观看,久久九九九九96国产美女裸体自慰一区二区三区五区八区色 ,久久精品视频按摩,男人和女人啪啪啪啪啪啪啪啪啪啪,国产精品无码制服丝袜网站 ,欧洲极品少妇,欧美老妇性AAAAA在线观看,午夜福利国产在线观看1,大学生口爆吞精视频,一级欧美香蕉在线观看,日韩午夜福利无码专区A

Appearance : white or almost white wax solid;

Standard: enterprise standard;

Molecular formula: C25H50O4;

Melting point: 69－74 ℃;

Acid value: ≤4.0 mg KOH/g;

Iodine value: ≤3.0 g /100g;

Saponification value: 145－165mg KOH/g;

Packaging: 20KG/drum;

Uses: As lubrication agent, implant of tablet and capsule; also applied in food and cosmetics for protection against premature aging; as thickening agent of oils; excellent thermal stability, especially to w/o emulsion

【Back】