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CAS No.: 9005-65-6

Molecular Formula: C64H124O26



Property:

Tween-80 is light yellow to amber oily viscose liquid, non-toxic. It is easily soluble in water, soluble in ethanol, vegetable oil, ethyl acetate, methanol, and insoluble in mineral oil. HLB value: 15.0.



Specifications:


Item

Index

Appearance
Amber to light yellow oily liquid

Acid value

≤2mgKOH/g

Saponification value
45-55mgKOH/g

Hydroxyl value

65-80mgKOH/g
Water
≤3.0%

Usage:

Tween-80 is used as emulsifier, wetting agent, penetrating agent, diffusant etc.

Packing and Storage:

In 200KGs iron drum/plastic drum.


Handle with care; Tween-80 should be stored in cool, dry and draughty place. Shelf life is 2years. Then, Tween-80 can still be used if qualified after re-check.

Keywords: Tween-80, emulsifier T-80