Tween 20

Catalog No: FT-0645136

CAS No: 9005-64-5

Chemical Name: Tween 20
Molecular Formula: C26H50O10
Molecular Weight: 522.7 g/mol
InChI Key: HMFKFHLTUCJZJO-UHFFFAOYSA-N
InChI: InChI=1S/C26H50O10/c1-2-3-4-5-6-7-8-9-10-11-24(30)34-19-18-31-20-22(32-15-12-27)26-25(35-17-14-29)23(21-36-26)33-16-13-28/h22-23,25-29H,2-21H2,1H3

Product pricing and availability information
Assay	Pack Size	Price	Stock
98%	1g	N/A	N/A
98%	5g	N/A	N/A
98%	Bulk Quantity	N/A	N/A

Melting_Point:	N/A
CAS:	9005-64-5
MF:	C26H50O10
Flash_Point:	207.1±25.0 °C
Product_Name:	Tween 20
Density:	1.1±0.1 g/cm3
FW:	604.813
Bolling_Point:	695.8±55.0 °C at 760 mmHg

Refractive_Index:	1.502
Vapor_Pressure:	0.0±5.0 mmHg at 25°C
Flash_Point:	207.1±25.0 °C
LogP:	5.37
Bolling_Point:	695.8±55.0 °C at 760 mmHg
FW:	604.813
PSA:	133.14000
Computational_Chemistry:	['1. XlogP :25 ', '2. Hydrogen Bond Donor Count :3 ', '3. Hydrogen Bond Acceptor Count :10 ', '4. Rotatable Bond Count :26 ', '5. Isotope Atom Count :N/A ', '6. TPSA 133 ', '7. Heavy Atom Count :36 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :507 ', '10. Isotope Atom Count :0 ', '11. Defined Atom Stereocenter Count :0 ', '12. Undefined Atom Stereocenter Count :4 ', '13. Defined Bond Stereocenter Count :0 ', '14. Undefined Bond Stereocenter Count :0 ', '15. Covalently-Bonded Unit Count :1']
MF:	C26H50O10
Exact_Mass:	604.418640
Density:	1.1±0.1 g/cm3
More_Info:	['1 . Appearance 琥珀色黏稠Liquid ，有轻微特殊臭味，昧微苦 ', '2 . Density（g/mL,20℃）1095～1105 ', '3 . Relative vapor density（g/mL,Atmosphere =1）Unknow ', '4 . Melting point（ºC）Unknow ', '5 . Boiling point（ºC,Atmospheric pressure）100 ', '6 . Boiling point（ºC,52kPa）Unknow ', '7 . Refractive index1468 ', '8 . Flash point（ºC） 1483 ', '9 . Specific rotation（º）Unknow ', '10 . Spontaneous ignition point or ignition temperature（ºC）>110 ', '11 . Vapor pressure（kPa,25ºC）Unknow ', '12 . Saturated vapor pressure（kPa,60ºC）Unknow ', '13 . Combustion heat（KJ/mol）Unknow ', '14 . Critical temperature（ºC）Unknow ', '15 . Critical pressure（KPa）Unknow ', '16 . Oil-water（Octanol /Water ）Logarithmic Value of Distribution Coefficient Unknow ', '17 . Upper limit of explosion（%,V/V）Unknow ', '18 . Lower limit of explosion（%,V/V）Unknow ', '19 . Solubility Soluble in Water Ethanol 甲醇and 乙酸乙酯，Insoluble in 矿物油and 石油醚。']

Risk_Statements(EU):	22-36/37/38-37/38-41
Personal_Protective_Equipment:	Eyeshields;Gloves
RTECS:	TR7400000
RIDADR:	NONH for all modes of transport
Safety_Statements:	S24/25
HS_Code:	34021300