Emulsifiers polysorbate Tween 80 with competitive price CAS 9005-65-6
Tween 80 Basic information | |
Product Name: | Tween 80 |
CAS: | 9005-65-6 |
MF: | C24H44O6 |
MW: | 428.6000061 |
EINECS: | 500-019-9 |
Tween 80 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 |
Fp | >230 °F |
storage temp. | Store at RT. |
form | viscous liquid |
color | Amber |
Specific Gravity | 1.080 (25/4℃) |
PH | 5-7 (50g/l, H2O, 20℃) |
PH Range | 6 |
Water Solubility | 5-10 g/100 mL at 23 ºC |
SPEC:
Extraordinary | Outlook | Saponification value | Hydroxyl value | Acid value | Water(100%) | HLB value | proportion |
(25℃) | MgKOH/g | MgKOH/g | (MgKOH/g) | ||||
T-20 | Amber viscous liquid | 40~50 | 90~110 | ≤2.0 | ≤3 | 16.5 | 1.08~1.13 |
T-40 | Slightly yellow waxy solid | 40~55 | 85~100 | ≤2.0 | ≤3 | 15.5 | 1.05~1.10 |
T-60 | Slightly yellow waxy solid | 40~55 | 80~105 | ≤2.0 | ≤3 | 14.5 | 1.05~1.10 |
T-80 | Amber viscous oil | 43~55 | 65~82 | ≤2.0 | ≤3 | 15 | 1.06~1.09 |
Applications
used as an emulsifier for textiles, personal care and industrial applications.