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Industrial emulsifier Tween 60, 80
Tween series products are nonionic surfactant with excellent emulsifying, dispersing and wetting property. It is odorless, tasteless and nontoxic to human body. It is not only used as food emulsifier, but also as ideal industrial emulsifier.
Main Ingredient:
Tween 60: polyoxyethylene(20)sorbitol anhydride monostearate
Tween 80: polyoxyethylene(20)sorbitol anhydride monooleate
Product Name
Tween 60
Tween 80
Index
Appearance
light yellow paste
light yellow to orange liquid
Acid Value (as KOH)mg/g
≤2.0
≤2.0
Saponification Value(as KOH), mg/g
40-55
43-55
Hydroxyl Value(as KOH), mg/g
80-105
65-82
Moisture, %
3.0
≤2.0

Main Uses:
Tween 60 is mainly used as the important ingredient in oil preparation of polyacrylonitrile fibre, as softening agent in after-processing of fibre, and as emulsifier in coating and plastic industry.
Tween 80 is used as the important ingredient in oil preparation of polyamide fibre and rayon cord, to prepare lubricating cooling liquid for precision machined tool, is multipurpose water-soluble emulsifier.
Packing, Storage and Transportation:
25kg/plastic barrel or 200kg/iron barrel.
Stored in dry, ventilated, shady and cool place. Don't place upside down and keep away from rain and sunlight during storage and transportation. Save at least 12 months.

 

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