93782
TWEEN® 80 solution
ampule, ~10% in H2O
Synonym(s):
Polyethylene glycol sorbitan monooleate solution, Polyoxyethylenesorbitan Monooleate
InChI
1S/C32H60O10/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-30(36)40-25-24-37-27-29(39-22-19-34)32-28(38-21-18-33)26-31(42-32)41-23-20-35/h9-10,28-29,31-35H,2-8,11-27H2,1H3/b10-9+
InChI key
RGPBUVUVZKQNHD-MDZDMXLPSA-N
description
non-ionic
quality
ampule
concentration
~10% in H2O
impurities
≤150 μM sulfhydryl oxidizing substances (carbonyls, peroxides)
refractive index
n20/D 1.347
density
1.01 g/mL at 20 °C
cation traces
Ca: ≤10 mg/kg, Cd: ≤5 mg/kg, Co: ≤50 mg/kg, Cr: ≤5 mg/kg, Cu: ≤5 mg/kg, Fe: ≤5 mg/kg, K: ≤500 mg/kg, Mg: ≤50 mg/kg, Mn: ≤5 mg/kg, Na: ≤500 mg/kg, Ni: ≤5 mg/kg, Pb: ≤5 mg/kg, Zn: ≤5 mg/kg
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