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8.40124

Sigma-Aldrich

Span® 85

for synthesis

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Synonym(s):
Span® 85, Sorbitan trioleate, (Z,Z,Z)-Sorbitan tri-9-octadecenoate
Empirical Formula (Hill Notation):
C60H108O8
CAS Number:
Molecular Weight:
957.49
MDL number:
EC Index Number:
247-569-3

vapor pressure

<1.4 hPa ( 20 °C)

Quality Level

form

liquid

potency

39800 mg/kg LD50, oral (Rat)

kinematic viscosity

120 cSt(40 °C)

transition temp

flash point 225 °C

solubility

insoluble <0.001 g/L

density

0.95 g/cm3 at 20 °C

storage temp.

2-30°C

InChI

1S/C60H108O8/c1-4-7-10-13-16-19-22-25-28-31-34-37-40-43-46-49-56(62)65-53-55(67-57(63)50-47-44-41-38-35-32-29-26-23-20-17-14-11-8-5-2)60-59(54(61)52-66-60)68-58(64)51-48-45-42-39-36-33-30-27-24-21-18-15-12-9-6-3/h25-30,54-55,59-61H,4-24,31-53H2,1-3H3/b28-25-,29-26-,30-27-/t54-,55?,59+,60-/m1/s1

InChI key

PRXRUNOAOLTIEF-XDTJCZEISA-N

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This Item
8.40122S71358.22188
Span&#174; 85 for synthesis

8.40124

Span® 85

Span&#174; 65 for synthesis

8.40122

Span® 65

Span&#174; 85

S7135

Span® 85

Sigma-Aldrich

8.22188

TWEEN® 85

storage temp.

2-30°C

storage temp.

2-30°C

storage temp.

-

storage temp.

2-30°C

solubility

insoluble <0.001 g/L

solubility

-

solubility

chloroform: 50 mg/mL, clear, faintly to light yellow

solubility

-

density

0.95 g/cm3 at 20 °C

density

0.98 g/cm3 at 25 °C

density

-

density

1.03 g/cm3 at 20 °C

transition temp

flash point 225 °C

transition temp

flash point >149 °C

transition temp

-

transition temp

flash point >149 °C (DIN 51758)

Quality Level

200

Quality Level

200

Quality Level

-

Quality Level

200

Analysis Note

Hydroxyl value: 55 - 75
Saponification value: 170 - 190
Identity (IR): passes test
Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.

Legal Information

Span is a registered trademark of Croda International PLC

Storage Class

10 - Combustible liquids

wgk_germany

WGK 1

flash_point_f

437.0 °F

flash_point_c

225 °C


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