Dongying Blue Water Import & Export Co., Ltd.

Tween 80

• Category :

  Catalyst and Auxiliary/Surface Active Agent

• Synonyms :

  Polyoxyethylenesorbitan monooleate;Sorbitan monooleate ethoxylate;Tween-80;Emulsifier T-80;Tween-81;Emulsifier T-81;Tween 81;3,6-anhydro-2,4,5-tris-O-(2-hydroxyethyl)-1-O-{2-[(9E)-octadec-9-enoyloxy]ethyl}hexitol;2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[1-[3,4-bis[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-(2-hydroxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]tetrahydrofuran-2-yl]-2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[(E)-nonadec-10-enyl]peroxyethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanol;Tween 80;

• CAS NO :

  9005-65-6

• EC NO :

  500-019-9

• Molecular Formula :

  C₁₈₅H₃₆₈O₈₆

• Molecular Weight :

  3968.84981999996

• Main Specifications :

• InChI :

  InChI=1/C185H368O86/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-22-270-271-179-175-264-169-165-259-159-155-254-149-145-249-139-135-244-129-125-239-119-115-234-109-105-229-99-95-224-89-85-219-80-81-220-90-91-225-100-101-230-110-111-235-120-121-240-130-131-245-140-141-250-150-151-255-160-161-260-170-171-265-180-182(266-176-172-261-166-162-256-156-152-251-146-142-246-136-132-241-126-122-236-116-112-231-106-102-226-96-92-221-86-82-216-77-74-213-71-68-210-65-62-207-59-56-204-53-50-201-47-44-198-41-38-195-35-32-192-29-26-189-23-19-186)185-184(268-178-174-263-168-164-258-158-154-253-148-144-248-138-134-243-128-124-238-118-114-233-108-104-228-98-94-223-88-84-218-79-76-215-73-70-212-67-64-209-61-58-206-55-52-203-49-46-200-43-40-197-37-34-194-31-28-191-25-21-188)183(181-269-185)267-177-173-262-167-163-257-157-153-252-147-143-247-137-133-242-127-123-237-117-113-232-107-103-227-97-93-222-87-83-217-78-75-214-72-69-211-66-63-208-60-57-205-54-51-202-48-45-199-42-39-196-36-33-193-30-27-190-24-20-187/h9-10,182-188H,2-8,11-181H2,1H3/b10-9+

• Product description :

  Product name	Tween 80
  English name	Tween(R) 80
  Alias	Polyoxyethylene sorbitan monooleate; Emulsifier T80; Tween 81; Emulsifier T-81; Polysorbate 80; Tween -80; Tween 80
  CASE RN	9005-65-6
  EINECS number	500-019-9
  Molecular formula	C185H368O86
  Molecular weight	3968.84981999996
  Security terms	S24/25 ;
  Physical and chemical properties	Light yellow to amber oily viscous liquid. The relative density (25/4 °C) is 1.06-1.10, and the refractive index is 1.4756. Viscosity 0.4-0.7Pa·s (25°C), flash point 10°C. Soluble in water, soluble in ethanol, vegetable oil, ethyl acetate, methanol, toluene insoluble in mineral oil. It becomes gummy at low temperatures and recovers after heating. It has a special smell and a slightly bitter taste.
  Uses	Used as emulsifier, wetting agent, penetrant, diffusion agent, etc., also used as a component of woolen and viscose cord oil opening agent. It is used as an emulsifier in the production of polyurethane foam. The food industry is used as an ice cream emulsifier with an amount of 0.1% butter, and the general amount of oil is about 1%.

• Molecular Structure :