638增稠剂（聚乙二醇6000双硬脂酸酯）
是以聚乙二醇和硬脂酸酯化而成
外观：                            白色至浅黄色块状或粉状固体
ph值（1%水溶液）：        5-8
固含量（%）：                 ≥97 
粘度（25℃10%水溶液） ：≥20000cps
汞含量（ppm）：             ≤1 
砷含量（ppm）:              ≤10
铅含量（ppm）：             ≤40
包装规格（kg/箱）：        20kg（粉）、25kg（块） 
产品特性及应用：
     638是一种非离子表面活性剂。具有优异的增稠性和调理性，广泛应用于洗发香波、沐浴露、
洗面奶、洗洁精及纺织印染增稠等液体洗涤剂中。建议用量为0.2-1%。
638 thickening  agent  
638 thickening agent (polyglycol6000 distearate)  is esterified with       
                polyglycol andstearic  acid. 
appearance :     blockor powder like solid taking color changing from 
                        whiteto light yellow  .  
ph value(aqueous solution of1%):    5-8
solid constituentcontent(%) :        ≥97
adhesive viscosity(10%of the aqueoussolution of 25℃)  ：≥20000cps
mercurycontent(ppm):                ≤1 
arseniccontent(ppm):                 ≤10
lead content(ppm):                    ≤40  
packing specification(kg/case): 20kg(powder)、25kg(biock) 
product characteristics andapplication:
    638 is a kind ofnon-ion surface-active agent,featured by excellent thickening andrecuperating performance,which is widely used in liquid lotion likeshanpoo,bathe lotion,facial cleaner,liquefied detergent andthickening of spining,printing and dyeing.dosage is suggested to be0.2-1%.

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肇庆市华达洗涤原料厂
黄小姐
18024978268
睦岗大洲