8.22187
TWEEN® 80
for synthesis
Synonym(s):
POE (20) sorbitan monooleate, Polyethylene glycol sorbitan monooleate, Polyoxyethylenesorbitan monooleate, Polysorbate 80
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About This Item
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+
SMILES string
CCCCCCCC/C=C/CCCCCCCC(=O)OCCOCC(C1C(CC(O1)OCCO)OCCO)OCCO
InChI key
RGPBUVUVZKQNHD-MDZDMXLPSA-N
vapor pressure
<1.33 hPa
form
liquid
potency
42200 mg/kg LD50, oral (Rat)
pH
5-7 (20 °C, 50 g/L in H2O)
kinematic viscosity
300-500 cSt(25 °C)
bp
>100 °C/1013 hPa
transition temp
flash point >149 °C
density
1.07 g/cm3 at 25 °C
storage temp.
2-30°C
Quality Level
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Application
Analysis Note
Saponification value: 45 - 55
Hydroxyl value: 65 - 80
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
Storage Class
10 - Combustible liquids
wgk
WGK 1
flash_point_f
>235.4 °F - closed cup
flash_point_c
> 113 °C - closed cup
Regulatory Listings
Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.
8221879010: + 8221871000: + 8221879999: + 8221870050: + 8221870000: + 8221870501: + 8221879028: + AU28221879020: + 8221872521: + IN2RCMT822187: + 8221870500: + 8221870521: + 8221879050: + 8221872501: + 8221872500:
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Certificates of Analysis (COA)
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| 8.22187.2500 | 04022536485799 |
| 8.22187.1000 | 04022536485782 |
| 8.22187.0500 | 04022536485775 |
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