Home Categories Surfactant Tween 80
A7673712

Tween 80 , Medicinal grade , 9005-65-6

Synonym(s):
Polysorbate 80;TWEEN 80;Polyethylene glycol sorbitan monooleate;Polyoxyethylene Sorbitan Monooleate;Polyoxyethylenesorbitan monooleate

CAS NO.:9005-65-6

Empirical Formula: C24H44O6

Molecular Weight: 428.6

MDL number: MFCD00082107

EINECS: 500-019-9

Pack Size Price Stock Quantity
500ML RMB95.20 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: -25 °C
Boiling point: >100°C
Density  1.08 g/mL at 20 °C
vapor pressure  <1 mm Hg ( 20 °C)
FEMA  2917 | POLYSORBATE 80
refractive index  n20/D 1.473
Flash point: >230 °F
storage temp.  -20°C
solubility  DMSO (Soluble), Methanol (Slightly)
form  viscous liquid
Specific Gravity 1.080 (25/4℃)
color  Amber
PH 5-7 (50g/l, H2O, 20℃)
PH Range 6
Odor mild alcoholic
Odor Type alcoholic
Water Solubility  5-10 g/100 mL at 23 ºC
Merck  14,7582
Hydrophilic-Lipophilic Balance (HLB) 10
LogP 4.392 (est)

Description and Uses

Tween 80 is a general purpose mid-range HLB, ethoxylated, nonionic surfactant suggested for use in textile chemicals (emulsifier, lubricant), household products and cosmetic formulations (o/w emulsifier, viscosity modifier).

Safety

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P271-P280
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
Toxicity LD50 in mice, rats (ml/kg): 7.5, 6.3 i.p. (Varma)

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