Basic information Description Chemical Properties References Safety Related Supplier

Tween 80

  • Product NameTween 80
  • CAS9005-65-6
  • MFC24H44O6
  • MW428.600006103516
  • EINECS500-019-9
  • MOL FileMol File

Chemical Properties

Melting point -25 °C
Boiling point >100°C
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
Flash point >230 °F
storage temp.  -20°C
form  viscous liquid
color  Amber
Specific Gravity 1.080 (25/4℃)
PH Range 6
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 Polysorbate 80 (9005-65-6)

Safety Information

Hazard Codes  Xi
Risk Statements  22-36/37/38-37/38-41
Safety Statements  24/25-36/37/39-36-26
WGK Germany  1
RTECS  WG2934000
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)

MSDS

Usage And Synthesis

Preparation Products And Raw materials

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