Twain

Synonyms:

TWEEN(R) Vetec(TM) reagent grade;CCA COLIFORMS CHROMOGENIC A. (ISO) 55MM;CHROMOGENIC SELECTIVE E.COLI 55MM;TRYPTONE SOY BROTH 120X15ML;TRYPTONE SOY BROTH 20X15ML;Tween-80(Tween80);POLYOXYETHYLENESORBITAN MONOOLEATE T;POLYOXYETHYLENESORBITAN MONOOLEATE*M

CAS:

9005-65-6

MF:

C24H44O6

MW:

428.600006103516

EINECS:

500-019-9

Product Categories:

Ester Ether Type (Surfactants);Functional Materials;Nonionic Surfactants;Surfactants;Biochemistry;Nonionic Surfactants (for Biochemistry);Surfactants (for Biochemistry);Cosmetic Ingredients & Chemicals;detergent;emulsifier

Mol File:

Mol File

density 

1.08 g/mL at 20 °C

vapor pressure 

<1 mm Hg ( 20 °C)

refractive index 

n20/D 1.473

FEMA 

2917 | POLYSORBATE 80

Fp 

>230 °F

storage temp. 

Store at RT.

form 

viscous liquid

color 

Amber

PH

5-7 (50g/l, H2O, 20℃)

Water Solubility 

5-10 g/100 mL at 23 ºC

Merck 

14,7582

Hydrophilic-Lipophilic Balance (HLB)

10

EPA Substance Registry System

Sorbitan, mono-(9Z)-9-octadecenoate, poly(oxy-1,2-ethanediyl) derivs.(9005-65-6)

Risk Statements 

22-36/37/38-37/38-41

Safety Statements 

24/25-36/37/39-36-26

WGK Germany 

1

RTECS 

WG2934000

F 

3

TSCA 

Yes

HS Code 

34021300

Hazardous Substances Data

9005-65-6(Hazardous Substances Data)

Toxicity

LD50 in mice, rats (ml/kg): 7.5, 6.3 i.p. (Varma)