If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf
S7135
Span® 85
Synonym(s):
Sorbitane trioleate
Select a Size
| Size/SKU | Availability | Price |
|---|---|---|
250 mL | Check Cart for Availability | $57.40 |
1 L | Check Cart for Availability | $166.00 |
About This Item
$57.40
description
non-ionic
Quality Segment
form
viscous liquid
mol wt
957.52 g/mol
mp
14 °C (at 1.013 hPa)
solubility
chloroform: 50 mg/mL, clear, faintly to light yellow
density
0.947 g/cm3 at 20 °C
HLB
1.8
application(s)
cleaning products
SMILES string
CCCCCCCC\C=C/CCCCCCCC(=O)OC[C@@H](O)C1OC[C@H](OC(=O)CCCCCCC\C=C/CCCCCCCC)[C@H]1OC(=O)CCCCCCC\C=C\CCCCCCCC
InChI
1S/C60H108O8/c1-4-7-10-13-16-19-22-25-28-31-34-37-40-43-46-49-56(62)65-52-54(61)59-60(68-58(64)51-48-45-42-39-36-33-30-27-24-21-18-15-12-9-6-3)55(53-66-59)67-57(63)50-47-44-41-38-35-32-29-26-23-20-17-14-11-8-5-2/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
ZBNRGEMZNWHCGA-WECPCUOASA-N
General description
Application
Other Notes
Legal Information
1 of 1
This Item | |||
|---|---|---|---|
| description - | description nonionic surfactant | description nonionic surfactant | description - |
| form viscous liquid | form - | form liquid | form - |
| application(s) cleaning products | application(s) microbiology | application(s) - | application(s) - |
| mp 14 °C (at 1.013 hPa) | mp - | mp - | mp - |
| density 0.947 g/cm3 at 20 °C | density - | density 0.989 g/mL at 25 °C (lit.) | density - |
| description non-ionic | description - | description - | description non-ionic |
| mol wt 957.52 g/mol | mol wt 428.62 g/mol | mol wt - | mol wt 430.63 g/mol |
Storage Class
10 - Combustible liquids
WGK
WGK 1
Flash Point (°F)
437.0 °F
Flash Point (°C)
225 °C
PPE (personal protective equipment)
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
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How can I determine the shelf life / expiration / retest date of this product?
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How is shipping temperature determined? And how is it related to the product storage temperature?
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Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
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