TWEEN 80
Polyoxyethylene(80)sorbitan monolaurate / Poly(oxy-1,2-ethanediyl) derivs., (Z)-sorbitan mono-9-octadecenoate
T1004
Molecular Weight:
avg. 1310
CMC (H2O) ~ 0.012 mM1 (0.0016%)
Aggregation Number (H2O)2 ~ 58
Golden-yellow viscous liquid
IR spectrum conforms to specifications.
PRECAUTIONS: Store at room temperature. Protect from moisture.
1. Helenius, A., McCauslin, D. R., Fries, E. and Tanford, C., Methods Enzymol. 56, 743-749 (1979).
2. Black, Shaun D.: http://psyche.uthct.edu/shaun/SBlack/detergnt.html
CAS:
9005-65-6
