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Lab Chemicals
Surfactants / Detergent
TWEEN 20
TWEEN 20 Extra Pure
POLYOXYETHYLENE (20) SORBITTAN MONOLAURATE
Article No.
06417
Grade
Extra Pure
Purity
CAS No.
9005-64-5
Molecular Formula
C
5
8
H
1
1
4
O
2
6
Molecular Weight
1227.72
H.S. Code
3402.4200
Shelf Life
60 Months
MSDS
DE
EN
FR
KO
PT
ES
TH
TR
Certificate of Analysis (COAs)
Physical Properties
Physical state at 20 °C
Liquid
Colour
Golden yellow
pH value
7
Flash point [°C]
110 °C
Boiling point [°C]
100 °C
Vapour pressure [20°C]
< 1.33 hPa at 20 °C
Density [g/cm3]
1.095
Solubility in water [% weight]
Soluble in water
Packings
500 ml
(00500)
2500 ml
(02500)
25 Liters
(0025K)
200 Liters
(0200K)
500 ml
(005PT)
2500 ml
(025PT)
Specifications
Appearance
Pale yellow to amber color viscous liquid
Hydroxyl number
97 - 113
Sapnofication value
40 - 51
Density (d20°C/4°C)
1.105 - 1.107
Revision Date :
29-Jun-2023