乳液聚合用乳化劑美國陶氏化學進口有哪些型號？美國陶氏化學國內授權代理商分別是哪些公司？陶氏的陰離子表面活性劑價格多少？美國陶氏dowfax 8390陰離子表面活性劑一個桶包裝多少公斤？美國陶氏dowfax 8390乳化劑國內哪家公司代理？美國陶氏化學進口dowfax 8390烷基二苯醚二磺酸鹽主要應用于哪些行業中？

　　美國陶氏化學dowfax 8390烷基二苯醚二磺酸鹽

　　一般屬性：

　　a.在酸（acidic)溶液中具有穩定性

　　b.不會加速次漂白劑（bleach)的降解

　　c.在苛性堿（caustic)溶液中具有穩定性

　　d.dowfax表面活性劑在以上所有嚴苛的環境中均有效，并在較為緩和的配方中具有多功能性

　　e.具有的潤濕清洗性能

　　典型屬性：

　　產品包裝：226.8kg/桶。

　　unrestricted – may be shared with anyone page 1 of 1 ?tm trademark of the dow chemical company (“dow”) or an affiliated company of dow form no. 119-01970-1107 dowfax? 8390 surfactant product information chemical deion name: alkyldiphenyloxide disulfonate surfactant type: anionic benefits ? emulsion stabilizer ? excellent solubility ? stable in oxidizing systems ? high level of particulate soil detergency ? excellent rinseability applications ? emulsion polymerization ? cleaners & detergents ? oil-field chemicals ? textile ? pulp & paper typical physical properties actives 35 diluent water appearance liquid, light brown viscosity at 25°c (77°f, cps 10 density at 25°c (77°f), g/ml 1.03-1.15 flash pt, closed cup, astm d93 none typical performance properties neutral(3) surface tension 44 (1) alkaline(4) 46 neutral(3) foam 120/25 (2) alkaline(4) 140/25 critical micelle concentration in 0.1m nacl at 25°c (77°f), mm 0.014 (1) surface tension: dynes/cm at 1 wt% actives, 25°c (2) ross-miles foam height: mm at 1 wt% actives, 25°c, initial / 5 minute (3) actual ph = 7 (distilled water), (4) actual ph = 12.5 (sodium hydroxide solution) solubility and compatibility ? soluble in water ? highly soluble in strong acid & alkali solutions