詳細(xì)說(shuō)明異山梨醇酐二甲醚
1.中文名稱:異山梨醇酐二甲醚(別名:異山梨醇二甲醚或二甲基異山梨醇)
2.英文名稱:Dimethyl isosorbide (DMI)
3.CAS: 5306-85-4
4.結(jié)構(gòu)式:
5.分子式:C8H14O4
6.分子量:174.19
7.性狀:本品為無(wú)色透明液體,含量不得低于99.0%DMI作為在醫(yī)藥和化妝品領(lǐng)域的一種特種溶劑,對(duì)多種活性成分,比如可的松、維生素、防曬劑等都是非常良好的溶劑。
DMI可以以任何比例溶解于水中,也可以溶解在化妝品酯、乙醇和其他多元醇中;DMI也可以很容易地被制成不同的性狀,比如水溶液、乳狀液以及固態(tài)。DMI具有一個(gè)寬量程的液體流動(dòng)性(-50℃ to?>200℃)。除了良好的溶劑功能之外,DMI還特用于增加化妝品活性成分在皮膚表層的傳遞。此外,DMI具有獨(dú)特透皮能力而不產(chǎn)生任何刺激。事實(shí)上大量的局部及口服用藥的毒理學(xué)研究表明,DMI無(wú)刺激性,無(wú)毒,非常安全。
8.主要用途:
①.DMI應(yīng)用于化妝品:能明顯增強(qiáng)防曬、抗皺、祛斑、祛痘、護(hù)膚保濕、減肥、豐乳霜、生發(fā)劑、染發(fā)劑等產(chǎn)品的效果,是化妝品行業(yè)理想的溶劑.滲透劑和載體。
②.應(yīng)用于醫(yī)藥領(lǐng)域:用于外用藥的膏劑.酊劑等。產(chǎn)品的療效顯著提高。
③.應(yīng)用于農(nóng)藥:能增強(qiáng)農(nóng)藥在害蟲體內(nèi)、外的滲透,增強(qiáng)藥效,降低害蟲的抗藥性;減少農(nóng)藥的使用次數(shù),降低用量,減少環(huán)境污染,特別減少農(nóng)藥對(duì)人類的直接危害.
9. 包裝:200Kg/桶(桶內(nèi)涂聚四氟)或根據(jù)客戶要求。
聯(lián)系電話:86-531-87333789
Dimethyl isosorbide
Product Name: Dimethyl isosorbide
CAS: 5306-85-4
Structural Formula:
Molecular Formula: C8H14O4
Molecular Weight: 174.19
Properties: It is colorless transparent liquid, content no less than 99.0%. DMI is a special solvent used in pharmacy and cosmetics area.
DMI can be freely soluble in water, also soluble in ester, ethanol and other polylols. DMI has wide measuring range (-50℃ to>200℃). It is non-irritating, non-toxic and very safe.
Use:
①.DMI is used for cosmetics for sun screening, anti-crepe, skin protecion and moisturing, weight reduction etc.
②.Used for pharmaceutical area: as ointment and tincture.
③.Used for pesticides: it can improve the penetrating property of pesticide within the body of insects; reduce the drug resistance of pests; lower use level and cut the environmental pollution.
Packing: 200Kg/drum (coated with polytetrafluoroethylene) or upon clients' requests.
Tel:86-531-87333789