Porcine (tallow)
bovine (tallow)
non-ionic
viscous liquid
micellar avg mol wt 79,000
average mol wt 1310
Oleic acid, ≥58.0% (balance primarily linoleic, palmitic, and stearic acids)
60
0.012 mM (20-25°C)
400-620 mPa.s
cloud point 65 °C
water: soluble, clear to slightly hazy, colorless to yellow
1.064 g/cm3
15
cell analysis
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+
RGPBUVUVZKQNHD-MDZDMXLPSA-N
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1 of 4
This Item | P6474 | P8074 | V900507 |
---|---|---|---|
non-ionic | non-ionic | non-ionic | non-ionic detergent |
viscous liquid | viscous liquid | viscous liquid | - |
micellar avg mol wt 79,000, average mol wt 1310 | micellar avg mol wt 79,000, average mol wt 1310 | micellar avg mol wt 79,000, average mol wt 1310 | average mol wt 1310 |
60 | 60 | 60 | - |
0.012 mM (20-25°C) | 0.012 mM (20-25°C) | 0.012 mM (20-25°C) | - |
10 - Combustible liquids
WGK 1
235.4 °F - closed cup
> 113 °C - closed cup
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The CMC value is 13-15 mg/Liter.
The product is not sterile. Autoclaving a solution of TWEEN 80 is generally not advised. Sterile filtration is more easily done if the liquid is warmed to about 40°C and alternate portions of hot distilled water and TWEEN 80 are poured through the 0.22 μm filter. The TWEEN 80 will blend and remain in solution.
No, P1754 is not cell culture tested, but product P4780 is cell culture tested TWEEN 80.
No. Product P1754 is not tested for contaminating RNase and DNase activity. Product P5188 is a Molecular Biology grade product that has been tested for DNase and RNase.
Yes. According to Sigma-Aldrich's specifications, Product No. P1754 can appear bright yellow to yellow with a green cast. Please see our Specification Sheet for more information.
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